💟ISO超星学习通网课助手|懒人操作|自动答题💯|支持在线搜题✨|自动操作|超全题库(自动更新、收录)

【👀懒人操作|最全超星题库|支持在线搜题】目前支持的平台【超星学习通】,章节、作业、考试|自动答题✨|自动看视频|无答案自动保存📖,进入对应的章节、作业、考试页面,即可挂在后台。人生是旷野而不是看网课,去享受属于你自己的青春自由吧🕊️

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  const _sfc_main$7 = {
    __name: "userLog",
    props: {
      logList: {
        type: Array,
        required: true
      }
    },
    setup(__props) {
      const logContent = vue.ref(null);
      const configStore = useConfigStore();
      const changeMenuIndex = (menuIndex, event) => {
        if (event.target.className === "module") {
          configStore.menuIndex = menuIndex;
        }
      };
      const props = __props;
      vue.watch(
        props,
        () => {
          vue.nextTick(() => {
            logContent.value.scrollTop = logContent.value.scrollHeight;
          });
        },
        { deep: true }
      );
      return (_ctx, _cache) => {
        return vue.openBlock(), vue.createElementBlock("div", _hoisted_1$6, [
          _cache[0] || (_cache[0] = vue.createStaticVNode('<div class="log-tips"><div> 请前往章节、作业、考试页面,脚本会自动运行<span style="color:pink;">⌯&#39;▾&#39;⌯</span></div><div> 请勿和其他脚本同时运行,以防多脚本冲突<span style="color:pink;">˃̶͈̀ε ˂̶ ͈</span></div><div> 如遇问题,请尝试刷新(推荐使用 <a target="_blank" href="https://chrome.google-zh.com/">Chrome</a> 、 <a target="_blank" href="http://www.firefox.com.cn/">火狐浏览器</a> )<span style="color:pink;">(ᕑᗢᓫ∗)˒</span></div></div>', 1)),
          vue.createElementVNode("div", {
            class: "log-content",
            ref_key: "logContent",
            ref: logContent
          }, [
            (vue.openBlock(true), vue.createElementBlock(vue.Fragment, null, vue.renderList(__props.logList, (log, index) => {
              return vue.openBlock(), vue.createElementBlock("div", {
                key: index,
                class: "log-item"
              }, [
                vue.createElementVNode("div", null, vue.toDisplayString(log.time) + ":", 1),
                vue.createElementVNode("div", {
                  onClick: ($event) => changeMenuIndex(log.menuIndex, $event),
                  class: vue.normalizeClass(`el-text ${log.type ? "el-text--" + log.type : ""}`),
                  innerHTML: log.message
                }, null, 10, _hoisted_2$3)
              ]);
            }), 128))
          ], 512)
        ]);
      };
    }
  };
  const useQuestionStore = pinia.defineStore("questionStore", {
    state: () => ({
      questionList: [],
      searchText: "",
      fuzzySearchResult: [],
      userSearchNum: 0
    }),
    actions: {
      addQuestion(question) {
        this.questionList.push(question);
      },
      clearQuestion() {
        this.questionList = [];
      },
      clearFuzzySearchResult() {
        this.fuzzySearchResult = [];
      }
    }
  });
  const _hoisted_1$5 = { class: "ques-log-wrapper" };
  const _hoisted_2$2 = { class: "key-input" };
  const _hoisted_3$2 = { class: "buy-token" };
  const _hoisted_4$2 = ["href"];
  const _hoisted_5$2 = ["innerHTML"];
  const _hoisted_6$2 = ["onClick", "innerHTML"];
  const _sfc_main$6 = {
    __name: "QuestionTable",
    setup(__props) {
      const quesTable = vue.ref(null);
      const configStore = useConfigStore();
      const questionStore = useQuestionStore();
      const token = vue.ref(configStore.queryApis[0].token);
      const goSearchQuestion = (ques, event) => {
        if (event.target.className === "module") {
          questionStore.searchText = ques;
          configStore.menuIndex = "2";
        }
      };
      vue.watch(token, () => {
        configStore.queryApis[0].token = token.value.trim();
      });
      vue.watch(
        questionStore,
        () => {
          vue.nextTick(() => {
            quesTable.value.scrollTop = quesTable.value.scrollHeight;
          });
        },
        { deep: true }
      );
      return (_ctx, _cache) => {
        const _component_el_input = vue.resolveComponent("el-input");
        const _component_el_table_column = vue.resolveComponent("el-table-column");
        const _component_el_table = vue.resolveComponent("el-table");
        return vue.openBlock(), vue.createElementBlock("div", _hoisted_1$5, [
          vue.createElementVNode("div", _hoisted_2$2, [
            _cache[1] || (_cache[1] = vue.createElementVNode("span", { style: { "font-size": "14px" } }, "密钥:", -1)),
            vue.createVNode(_component_el_input, {
              modelValue: token.value,
              "onUpdate:modelValue": _cache[0] || (_cache[0] = ($event) => token.value = $event),
              modelModifiers: { trim: true },
              style: { "width": "fit-content" },
              "input-style": "width: 200px;color: #4e46dd;",
              placeholder: "请输入购买的密钥",
              size: "small"
            }, null, 8, ["modelValue"]),
            vue.createElementVNode("div", _hoisted_3$2, [
              vue.createElementVNode("a", {
                href: `${vue.unref(configStore).shopLink}`,
                target: "_blank"
              }, " 点我获取密钥 ", 8, _hoisted_4$2)
            ])
          ]),
          vue.createElementVNode("div", {
            class: "table-wrap",
            ref_key: "quesTable",
            ref: quesTable
          }, [
            vue.createVNode(_component_el_table, {
              fit: "",
              stripe: "",
              data: vue.unref(questionStore).questionList,
              "empty-text": "未检测到题目"
            }, {
              default: vue.withCtx(() => [
                vue.createVNode(_component_el_table_column, {
                  type: "index",
                  width: "40"
                }),
                vue.createVNode(_component_el_table_column, {
                  prop: "title",
                  label: "题目",
                  width: "240"
                }, {
                  default: vue.withCtx((scope) => [
                    vue.createElementVNode("div", {
                      class: "question-column",
                      innerHTML: scope.row.title
                    }, null, 8, _hoisted_5$2)
                  ]),
                  _: 1
                }),
                vue.createVNode(_component_el_table_column, {
                  prop: "answer",
                  label: "答案"
                }, {
                  default: vue.withCtx((scope) => [
                    vue.createElementVNode("div", {
                      class: "answer-column",
                      onClick: ($event) => goSearchQuestion(scope.row.title, $event),
                      innerHTML: scope.row.answer.join()
                    }, null, 8, _hoisted_6$2)
                  ]),
                  _: 1
                })
              ]),
              _: 1
            }, 8, ["data"])
          ], 512)
        ]);
      };
    }
  };
  const formatDateTime = (dt) => {
    dt.getFullYear();
    dt.getMonth() + 1;
    dt.getDate();
    let hours = dt.getHours();
    let minutes = dt.getMinutes();
    let seconds = dt.getSeconds();
    return `${pad(hours)}:${pad(minutes)}:${pad(seconds)}`;
  };
  const pad = (n) => {
    return n < 10 ? "0" + n : n.toString();
  };
  const getDateTime = () => {
    let now = /* @__PURE__ */ new Date();
    return formatDateTime(now);
  };
  const useLogStore = pinia.defineStore("logStore", {
    state: () => ({
      logList: []
    }),
    actions: {
      addLog(message, type = "", menuIndex = null) {
        const log = {
          message,
          time: getDateTime(),
          type
        };
        if (menuIndex) log.menuIndex = menuIndex;
        this.logList.push(log);
      }
    }
  });
  const sleep = (ms) => {
    return new Promise((resolve) => setTimeout(resolve, ms * 1e3));
  };
  var Typr$1 = {};
  var Typr = {};
  Typr.parse = function(buff) {
    var bin = Typr._bin;
    var data = new Uint8Array(buff);
    var tag = bin.readASCII(data, 0, 4);
    if (tag == "ttcf") {
      var offset = 4;
      bin.readUshort(data, offset);
      offset += 2;
      bin.readUshort(data, offset);
      offset += 2;
      var numF = bin.readUint(data, offset);
      offset += 4;
      var fnts = [];
      for (var i = 0; i < numF; i++) {
        var foff = bin.readUint(data, offset);
        offset += 4;
        fnts.push(Typr._readFont(data, foff));
      }
      return fnts;
    } else
      return [Typr._readFont(data, 0)];
  };
  Typr._readFont = function(data, offset) {
    var bin = Typr._bin;
    var ooff = offset;
    bin.readFixed(data, offset);
    offset += 4;
    var numTables = bin.readUshort(data, offset);
    offset += 2;
    bin.readUshort(data, offset);
    offset += 2;
    bin.readUshort(data, offset);
    offset += 2;
    bin.readUshort(data, offset);
    offset += 2;
    var tags = [
      "cmap",
      "head",
      "hhea",
      "maxp",
      "hmtx",
      "name",
      "OS/2",
      "post",
      //"cvt",
      //"fpgm",
      "loca",
      "glyf",
      "kern",
      //"prep"
      //"gasp"
      "CFF ",
      "GPOS",
      "GSUB",
      "SVG "
      //"VORG",
    ];
    var obj = { _data: data, _offset: ooff };
    var tabs = {};
    for (var i = 0; i < numTables; i++) {
      var tag = bin.readASCII(data, offset, 4);
      offset += 4;
      bin.readUint(data, offset);
      offset += 4;
      var toffset = bin.readUint(data, offset);
      offset += 4;
      var length = bin.readUint(data, offset);
      offset += 4;
      tabs[tag] = { offset: toffset, length };
    }
    for (var i = 0; i < tags.length; i++) {
      var t = tags[i];
      if (tabs[t])
        obj[t.trim()] = Typr[t.trim()].parse(data, tabs[t].offset, tabs[t].length, obj);
    }
    return obj;
  };
  Typr._tabOffset = function(data, tab, foff) {
    var bin = Typr._bin;
    var numTables = bin.readUshort(data, foff + 4);
    var offset = foff + 12;
    for (var i = 0; i < numTables; i++) {
      var tag = bin.readASCII(data, offset, 4);
      offset += 4;
      bin.readUint(data, offset);
      offset += 4;
      var toffset = bin.readUint(data, offset);
      offset += 4;
      bin.readUint(data, offset);
      offset += 4;
      if (tag == tab)
        return toffset;
    }
    return 0;
  };
  Typr._bin = {
    readFixed: function(data, o) {
      return (data[o] << 8 | data[o + 1]) + (data[o + 2] << 8 | data[o + 3]) / (256 * 256 + 4);
    },
    readF2dot14: function(data, o) {
      var num = Typr._bin.readShort(data, o);
      return num / 16384;
    },
    readInt: function(buff, p) {
      return Typr._bin._view(buff).getInt32(p);
    },
    readInt8: function(buff, p) {
      return Typr._bin._view(buff).getInt8(p);
    },
    readShort: function(buff, p) {
      return Typr._bin._view(buff).getInt16(p);
    },
    readUshort: function(buff, p) {
      return Typr._bin._view(buff).getUint16(p);
    },
    readUshorts: function(buff, p, len) {
      var arr = [];
      for (var i = 0; i < len; i++)
        arr.push(Typr._bin.readUshort(buff, p + i * 2));
      return arr;
    },
    readUint: function(buff, p) {
      return Typr._bin._view(buff).getUint32(p);
    },
    readUint64: function(buff, p) {
      return Typr._bin.readUint(buff, p) * (4294967295 + 1) + Typr._bin.readUint(buff, p + 4);
    },
    readASCII: function(buff, p, l) {
      var s = "";
      for (var i = 0; i < l; i++)
        s += String.fromCharCode(buff[p + i]);
      return s;
    },
    readUnicode: function(buff, p, l) {
      var s = "";
      for (var i = 0; i < l; i++) {
        var c = buff[p++] << 8 | buff[p++];
        s += String.fromCharCode(c);
      }
      return s;
    },
    _tdec: typeof window !== "undefined" && window["TextDecoder"] ? new window["TextDecoder"]() : null,
    readUTF8: function(buff, p, l) {
      var tdec = Typr._bin._tdec;
      if (tdec && p == 0 && l == buff.length)
        return tdec["decode"](buff);
      return Typr._bin.readASCII(buff, p, l);
    },
    readBytes: function(buff, p, l) {
      var arr = [];
      for (var i = 0; i < l; i++)
        arr.push(buff[p + i]);
      return arr;
    },
    readASCIIArray: function(buff, p, l) {
      var s = [];
      for (var i = 0; i < l; i++)
        s.push(String.fromCharCode(buff[p + i]));
      return s;
    },
    _view: function(buff) {
      return buff._dataView || (buff._dataView = buff.buffer ? new DataView(buff.buffer, buff.byteOffset, buff.byteLength) : new DataView(new Uint8Array(buff).buffer));
    }
  };
  Typr._lctf = {};
  Typr._lctf.parse = function(data, offset, length, font, subt) {
    var bin = Typr._bin;
    var obj = {};
    var offset0 = offset;
    bin.readFixed(data, offset);
    offset += 4;
    var offScriptList = bin.readUshort(data, offset);
    offset += 2;
    var offFeatureList = bin.readUshort(data, offset);
    offset += 2;
    var offLookupList = bin.readUshort(data, offset);
    offset += 2;
    obj.scriptList = Typr._lctf.readScriptList(data, offset0 + offScriptList);
    obj.featureList = Typr._lctf.readFeatureList(data, offset0 + offFeatureList);
    obj.lookupList = Typr._lctf.readLookupList(data, offset0 + offLookupList, subt);
    return obj;
  };
  Typr._lctf.readLookupList = function(data, offset, subt) {
    var bin = Typr._bin;
    var offset0 = offset;
    var obj = [];
    var count = bin.readUshort(data, offset);
    offset += 2;
    for (var i = 0; i < count; i++) {
      var noff = bin.readUshort(data, offset);
      offset += 2;
      var lut = Typr._lctf.readLookupTable(data, offset0 + noff, subt);
      obj.push(lut);
    }
    return obj;
  };
  Typr._lctf.readLookupTable = function(data, offset, subt) {
    var bin = Typr._bin;
    var offset0 = offset;
    var obj = { tabs: [] };
    obj.ltype = bin.readUshort(data, offset);
    offset += 2;
    obj.flag = bin.readUshort(data, offset);
    offset += 2;
    var cnt = bin.readUshort(data, offset);
    offset += 2;
    var ltype = obj.ltype;
    for (var i = 0; i < cnt; i++) {
      var noff = bin.readUshort(data, offset);
      offset += 2;
      var tab = subt(data, ltype, offset0 + noff, obj);
      obj.tabs.push(tab);
    }
    return obj;
  };
  Typr._lctf.numOfOnes = function(n) {
    var num = 0;
    for (var i = 0; i < 32; i++)
      if ((n >>> i & 1) != 0)
        num++;
    return num;
  };
  Typr._lctf.readClassDef = function(data, offset) {
    var bin = Typr._bin;
    var obj = [];
    var format = bin.readUshort(data, offset);
    offset += 2;
    if (format == 1) {
      var startGlyph = bin.readUshort(data, offset);
      offset += 2;
      var glyphCount = bin.readUshort(data, offset);
      offset += 2;
      for (var i = 0; i < glyphCount; i++) {
        obj.push(startGlyph + i);
        obj.push(startGlyph + i);
        obj.push(bin.readUshort(data, offset));
        offset += 2;
      }
    }
    if (format == 2) {
      var count = bin.readUshort(data, offset);
      offset += 2;
      for (var i = 0; i < count; i++) {
        obj.push(bin.readUshort(data, offset));
        offset += 2;
        obj.push(bin.readUshort(data, offset));
        offset += 2;
        obj.push(bin.readUshort(data, offset));
        offset += 2;
      }
    }
    return obj;
  };
  Typr._lctf.getInterval = function(tab, val) {
    for (var i = 0; i < tab.length; i += 3) {
      var start = tab[i], end = tab[i + 1];
      tab[i + 2];
      if (start <= val && val <= end)
        return i;
    }
    return -1;
  };
  Typr._lctf.readCoverage = function(data, offset) {
    var bin = Typr._bin;
    var cvg = {};
    cvg.fmt = bin.readUshort(data, offset);
    offset += 2;
    var count = bin.readUshort(data, offset);
    offset += 2;
    if (cvg.fmt == 1)
      cvg.tab = bin.readUshorts(data, offset, count);
    if (cvg.fmt == 2)
      cvg.tab = bin.readUshorts(data, offset, count * 3);
    return cvg;
  };
  Typr._lctf.coverageIndex = function(cvg, val) {
    var tab = cvg.tab;
    if (cvg.fmt == 1)
      return tab.indexOf(val);
    if (cvg.fmt == 2) {
      var ind = Typr._lctf.getInterval(tab, val);
      if (ind != -1)
        return tab[ind + 2] + (val - tab[ind]);
    }
    return -1;
  };
  Typr._lctf.readFeatureList = function(data, offset) {
    var bin = Typr._bin;
    var offset0 = offset;
    var obj = [];
    var count = bin.readUshort(data, offset);
    offset += 2;
    for (var i = 0; i < count; i++) {
      var tag = bin.readASCII(data, offset, 4);
      offset += 4;
      var noff = bin.readUshort(data, offset);
      offset += 2;
      var feat = Typr._lctf.readFeatureTable(data, offset0 + noff);
      feat.tag = tag.trim();
      obj.push(feat);
    }
    return obj;
  };
  Typr._lctf.readFeatureTable = function(data, offset) {
    var bin = Typr._bin;
    var offset0 = offset;
    var feat = {};
    var featureParams = bin.readUshort(data, offset);
    offset += 2;
    if (featureParams > 0) {
      feat.featureParams = offset0 + featureParams;
    }
    var lookupCount = bin.readUshort(data, offset);
    offset += 2;
    feat.tab = [];
    for (var i = 0; i < lookupCount; i++)
      feat.tab.push(bin.readUshort(data, offset + 2 * i));
    return feat;
  };
  Typr._lctf.readScriptList = function(data, offset) {
    var bin = Typr._bin;
    var offset0 = offset;
    var obj = {};
    var count = bin.readUshort(data, offset);
    offset += 2;
    for (var i = 0; i < count; i++) {
      var tag = bin.readASCII(data, offset, 4);
      offset += 4;
      var noff = bin.readUshort(data, offset);
      offset += 2;
      obj[tag.trim()] = Typr._lctf.readScriptTable(data, offset0 + noff);
    }
    return obj;
  };
  Typr._lctf.readScriptTable = function(data, offset) {
    var bin = Typr._bin;
    var offset0 = offset;
    var obj = {};
    var defLangSysOff = bin.readUshort(data, offset);
    offset += 2;
    if (defLangSysOff > 0) {
      obj["default"] = Typr._lctf.readLangSysTable(data, offset0 + defLangSysOff);
    }
    var langSysCount = bin.readUshort(data, offset);
    offset += 2;
    for (var i = 0; i < langSysCount; i++) {
      var tag = bin.readASCII(data, offset, 4);
      offset += 4;
      var langSysOff = bin.readUshort(data, offset);
      offset += 2;
      obj[tag.trim()] = Typr._lctf.readLangSysTable(data, offset0 + langSysOff);
    }
    return obj;
  };
  Typr._lctf.readLangSysTable = function(data, offset) {
    var bin = Typr._bin;
    var obj = {};
    bin.readUshort(data, offset);
    offset += 2;
    obj.reqFeature = bin.readUshort(data, offset);
    offset += 2;
    var featureCount = bin.readUshort(data, offset);
    offset += 2;
    obj.features = bin.readUshorts(data, offset, featureCount);
    return obj;
  };
  Typr.CFF = {};
  Typr.CFF.parse = function(data, offset, length) {
    var bin = Typr._bin;
    data = new Uint8Array(data.buffer, offset, length);
    offset = 0;
    data[offset];
    offset++;
    data[offset];
    offset++;
    data[offset];
    offset++;
    data[offset];
    offset++;
    var ninds = [];
    offset = Typr.CFF.readIndex(data, offset, ninds);
    var names = [];
    for (var i = 0; i < ninds.length - 1; i++)
      names.push(bin.readASCII(data, offset + ninds[i], ninds[i + 1] - ninds[i]));
    offset += ninds[ninds.length - 1];
    var tdinds = [];
    offset = Typr.CFF.readIndex(data, offset, tdinds);
    var topDicts = [];
    for (var i = 0; i < tdinds.length - 1; i++)
      topDicts.push(Typr.CFF.readDict(data, offset + tdinds[i], offset + tdinds[i + 1]));
    offset += tdinds[tdinds.length - 1];
    var topdict = topDicts[0];
    var sinds = [];
    offset = Typr.CFF.readIndex(data, offset, sinds);
    var strings = [];
    for (var i = 0; i < sinds.length - 1; i++)
      strings.push(bin.readASCII(data, offset + sinds[i], sinds[i + 1] - sinds[i]));
    offset += sinds[sinds.length - 1];
    Typr.CFF.readSubrs(data, offset, topdict);
    if (topdict.CharStrings) {
      offset = topdict.CharStrings;
      var sinds = [];
      offset = Typr.CFF.readIndex(data, offset, sinds);
      var cstr = [];
      for (var i = 0; i < sinds.length - 1; i++)
        cstr.push(bin.readBytes(data, offset + sinds[i], sinds[i + 1] - sinds[i]));
      topdict.CharStrings = cstr;
    }
    if (topdict.ROS) {
      offset = topdict.FDArray;
      var fdind = [];
      offset = Typr.CFF.readIndex(data, offset, fdind);
      topdict.FDArray = [];
      for (var i = 0; i < fdind.length - 1; i++) {
        var dict = Typr.CFF.readDict(data, offset + fdind[i], offset + fdind[i + 1]);
        Typr.CFF._readFDict(data, dict, strings);
        topdict.FDArray.push(dict);
      }
      offset += fdind[fdind.length - 1];
      offset = topdict.FDSelect;
      topdict.FDSelect = [];
      var fmt = data[offset];
      offset++;
      if (fmt == 3) {
        var rns = bin.readUshort(data, offset);
        offset += 2;
        for (var i = 0; i < rns + 1; i++) {
          topdict.FDSelect.push(bin.readUshort(data, offset), data[offset + 2]);
          offset += 3;
        }
      } else
        throw fmt;
    }
    if (topdict.Encoding)
      topdict.Encoding = Typr.CFF.readEncoding(data, topdict.Encoding, topdict.CharStrings.length);
    if (topdict.charset)
      topdict.charset = Typr.CFF.readCharset(data, topdict.charset, topdict.CharStrings.length);
    Typr.CFF._readFDict(data, topdict, strings);
    return topdict;
  };
  Typr.CFF._readFDict = function(data, dict, ss) {
    var offset;
    if (dict.Private) {
      offset = dict.Private[1];
      dict.Private = Typr.CFF.readDict(data, offset, offset + dict.Private[0]);
      if (dict.Private.Subrs)
        Typr.CFF.readSubrs(data, offset + dict.Private.Subrs, dict.Private);
    }
    for (var p in dict)
      if (["FamilyName", "FontName", "FullName", "Notice", "version", "Copyright"].indexOf(p) != -1)
        dict[p] = ss[dict[p] - 426 + 35];
  };
  Typr.CFF.readSubrs = function(data, offset, obj) {
    var bin = Typr._bin;
    var gsubinds = [];
    offset = Typr.CFF.readIndex(data, offset, gsubinds);
    var bias, nSubrs = gsubinds.length;
    if (nSubrs < 1240)
      bias = 107;
    else if (nSubrs < 33900)
      bias = 1131;
    else
      bias = 32768;
    obj.Bias = bias;
    obj.Subrs = [];
    for (var i = 0; i < gsubinds.length - 1; i++)
      obj.Subrs.push(bin.readBytes(data, offset + gsubinds[i], gsubinds[i + 1] - gsubinds[i]));
  };
  Typr.CFF.tableSE = [
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    1,
    2,
    3,
    4,
    5,
    6,
    7,
    8,
    9,
    10,
    11,
    12,
    13,
    14,
    15,
    16,
    17,
    18,
    19,
    20,
    21,
    22,
    23,
    24,
    25,
    26,
    27,
    28,
    29,
    30,
    31,
    32,
    33,
    34,
    35,
    36,
    37,
    38,
    39,
    40,
    41,
    42,
    43,
    44,
    45,
    46,
    47,
    48,
    49,
    50,
    51,
    52,
    53,
    54,
    55,
    56,
    57,
    58,
    59,
    60,
    61,
    62,
    63,
    64,
    65,
    66,
    67,
    68,
    69,
    70,
    71,
    72,
    73,
    74,
    75,
    76,
    77,
    78,
    79,
    80,
    81,
    82,
    83,
    84,
    85,
    86,
    87,
    88,
    89,
    90,
    91,
    92,
    93,
    94,
    95,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    96,
    97,
    98,
    99,
    100,
    101,
    102,
    103,
    104,
    105,
    106,
    107,
    108,
    109,
    110,
    0,
    111,
    112,
    113,
    114,
    0,
    115,
    116,
    117,
    118,
    119,
    120,
    121,
    122,
    0,
    123,
    0,
    124,
    125,
    126,
    127,
    128,
    129,
    130,
    131,
    0,
    132,
    133,
    0,
    134,
    135,
    136,
    137,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    0,
    138,
    0,
    139,
    0,
    0,
    0,
    0,
    140,
    141,
    142,
    143,
    0,
    0,
    0,
    0,
    0,
    144,
    0,
    0,
    0,
    145,
    0,
    0,
    146,
    147,
    148,
    149,
    0,
    0,
    0,
    0
  ];
  Typr.CFF.glyphByUnicode = function(cff, code) {
    for (var i = 0; i < cff.charset.length; i++)
      if (cff.charset[i] == code)
        return i;
    return -1;
  };
  Typr.CFF.glyphBySE = function(cff, charcode) {
    if (charcode < 0 || charcode > 255)
      return -1;
    return Typr.CFF.glyphByUnicode(cff, Typr.CFF.tableSE[charcode]);
  };
  Typr.CFF.readEncoding = function(data, offset, num) {
    Typr._bin;
    var array = [".notdef"];
    var format = data[offset];
    offset++;
    if (format == 0) {
      var nCodes = data[offset];
      offset++;
      for (var i = 0; i < nCodes; i++)
        array.push(data[offset + i]);
    } else
      throw "error: unknown encoding format: " + format;
    return array;
  };
  Typr.CFF.readCharset = function(data, offset, num) {
    var bin = Typr._bin;
    var charset = [".notdef"];
    var format = data[offset];
    offset++;
    if (format == 0) {
      for (var i = 0; i < num; i++) {
        var first = bin.readUshort(data, offset);
        offset += 2;
        charset.push(first);
      }
    } else if (format == 1 || format == 2) {
      while (charset.length < num) {
        var first = bin.readUshort(data, offset);
        offset += 2;
        var nLeft = 0;
        if (format == 1) {
          nLeft = data[offset];
          offset++;
        } else {
          nLeft = bin.readUshort(data, offset);
          offset += 2;
        }
        for (var i = 0; i <= nLeft; i++) {
          charset.push(first);
          first++;
        }
      }
    } else
      throw "error: format: " + format;
    return charset;
  };
  Typr.CFF.readIndex = function(data, offset, inds) {
    var bin = Typr._bin;
    var count = bin.readUshort(data, offset) + 1;
    offset += 2;
    var offsize = data[offset];
    offset++;
    if (offsize == 1)
      for (var i = 0; i < count; i++)
        inds.push(data[offset + i]);
    else if (offsize == 2)
      for (var i = 0; i < count; i++)
        inds.push(bin.readUshort(data, offset + i * 2));
    else if (offsize == 3)
      for (var i = 0; i < count; i++)
        inds.push(bin.readUint(data, offset + i * 3 - 1) & 16777215);
    else if (count != 1)
      throw "unsupported offset size: " + offsize + ", count: " + count;
    offset += count * offsize;
    return offset - 1;
  };
  Typr.CFF.getCharString = function(data, offset, o) {
    var bin = Typr._bin;
    var b0 = data[offset], b1 = data[offset + 1];
    data[offset + 2];
    data[offset + 3];
    data[offset + 4];
    var vs = 1;
    var op = null, val = null;
    if (b0 <= 20) {
      op = b0;
      vs = 1;
    }
    if (b0 == 12) {
      op = b0 * 100 + b1;
      vs = 2;
    }
    if (21 <= b0 && b0 <= 27) {
      op = b0;
      vs = 1;
    }
    if (b0 == 28) {
      val = bin.readShort(data, offset + 1);
      vs = 3;
    }
    if (29 <= b0 && b0 <= 31) {
      op = b0;
      vs = 1;
    }
    if (32 <= b0 && b0 <= 246) {
      val = b0 - 139;
      vs = 1;
    }
    if (247 <= b0 && b0 <= 250) {
      val = (b0 - 247) * 256 + b1 + 108;
      vs = 2;
    }
    if (251 <= b0 && b0 <= 254) {
      val = -(b0 - 251) * 256 - b1 - 108;
      vs = 2;
    }
    if (b0 == 255) {
      val = bin.readInt(data, offset + 1) / 65535;
      vs = 5;
    }
    o.val = val != null ? val : "o" + op;
    o.size = vs;
  };
  Typr.CFF.readCharString = function(data, offset, length) {
    var end = offset + length;
    var bin = Typr._bin;
    var arr = [];
    while (offset < end) {
      var b0 = data[offset], b1 = data[offset + 1];
      data[offset + 2];
      data[offset + 3];
      data[offset + 4];
      var vs = 1;
      var op = null, val = null;
      if (b0 <= 20) {
        op = b0;
        vs = 1;
      }
      if (b0 == 12) {
        op = b0 * 100 + b1;
        vs = 2;
      }
      if (b0 == 19 || b0 == 20) {
        op = b0;
        vs = 2;
      }
      if (21 <= b0 && b0 <= 27) {
        op = b0;
        vs = 1;
      }
      if (b0 == 28) {
        val = bin.readShort(data, offset + 1);
        vs = 3;
      }
      if (29 <= b0 && b0 <= 31) {
        op = b0;
        vs = 1;
      }
      if (32 <= b0 && b0 <= 246) {
        val = b0 - 139;
        vs = 1;
      }
      if (247 <= b0 && b0 <= 250) {
        val = (b0 - 247) * 256 + b1 + 108;
        vs = 2;
      }
      if (251 <= b0 && b0 <= 254) {
        val = -(b0 - 251) * 256 - b1 - 108;
        vs = 2;
      }
      if (b0 == 255) {
        val = bin.readInt(data, offset + 1) / 65535;
        vs = 5;
      }
      arr.push(val != null ? val : "o" + op);
      offset += vs;
    }
    return arr;
  };
  Typr.CFF.readDict = function(data, offset, end) {
    var bin = Typr._bin;
    var dict = {};
    var carr = [];
    while (offset < end) {
      var b0 = data[offset], b1 = data[offset + 1];
      data[offset + 2];
      data[offset + 3];
      data[offset + 4];
      var vs = 1;
      var key = null, val = null;
      if (b0 == 28) {
        val = bin.readShort(data, offset + 1);
        vs = 3;
      }
      if (b0 == 29) {
        val = bin.readInt(data, offset + 1);
        vs = 5;
      }
      if (32 <= b0 && b0 <= 246) {
        val = b0 - 139;
        vs = 1;
      }
      if (247 <= b0 && b0 <= 250) {
        val = (b0 - 247) * 256 + b1 + 108;
        vs = 2;
      }
      if (251 <= b0 && b0 <= 254) {
        val = -(b0 - 251) * 256 - b1 - 108;
        vs = 2;
      }
      if (b0 == 255) {
        val = bin.readInt(data, offset + 1) / 65535;
        vs = 5;
        throw "unknown number";
      }
      if (b0 == 30) {
        var nibs = [];
        vs = 1;
        while (true) {
          var b = data[offset + vs];
          vs++;
          var nib0 = b >> 4, nib1 = b & 15;
          if (nib0 != 15)
            nibs.push(nib0);
          if (nib1 != 15)
            nibs.push(nib1);
          if (nib1 == 15)
            break;
        }
        var s = "";
        var chars = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, ".", "e", "e-", "reserved", "-", "endOfNumber"];
        for (var i = 0; i < nibs.length; i++)
          s += chars[nibs[i]];
        val = parseFloat(s);
      }
      if (b0 <= 21) {
        var keys = [
          "version",
          "Notice",
          "FullName",
          "FamilyName",
          "Weight",
          "FontBBox",
          "BlueValues",
          "OtherBlues",
          "FamilyBlues",
          "FamilyOtherBlues",
          "StdHW",
          "StdVW",
          "escape",
          "UniqueID",
          "XUID",
          "charset",
          "Encoding",
          "CharStrings",
          "Private",
          "Subrs",
          "defaultWidthX",
          "nominalWidthX"
        ];
        key = keys[b0];
        vs = 1;
        if (b0 == 12) {
          var keys = [
            "Copyright",
            "isFixedPitch",
            "ItalicAngle",
            "UnderlinePosition",
            "UnderlineThickness",
            "PaintType",
            "CharstringType",
            "FontMatrix",
            "StrokeWidth",
            "BlueScale",
            "BlueShift",
            "BlueFuzz",
            "StemSnapH",
            "StemSnapV",
            "ForceBold",
            0,
            0,
            "LanguageGroup",
            "ExpansionFactor",
            "initialRandomSeed",
            "SyntheticBase",
            "PostScript",
            "BaseFontName",
            "BaseFontBlend",
            0,
            0,
            0,
            0,
            0,
            0,
            "ROS",
            "CIDFontVersion",
            "CIDFontRevision",
            "CIDFontType",
            "CIDCount",
            "UIDBase",
            "FDArray",
            "FDSelect",
            "FontName"
          ];
          key = keys[b1];
          vs = 2;
        }
      }
      if (key != null) {
        dict[key] = carr.length == 1 ? carr[0] : carr;
        carr = [];
      } else
        carr.push(val);
      offset += vs;
    }
    return dict;
  };
  Typr.cmap = {};
  Typr.cmap.parse = function(data, offset, length) {
    data = new Uint8Array(data.buffer, offset, length);
    offset = 0;
    var bin = Typr._bin;
    var obj = {};
    bin.readUshort(data, offset);
    offset += 2;
    var numTables = bin.readUshort(data, offset);
    offset += 2;
    var offs = [];
    obj.tables = [];
    for (var i = 0; i < numTables; i++) {
      var platformID = bin.readUshort(data, offset);
      offset += 2;
      var encodingID = bin.readUshort(data, offset);
      offset += 2;
      var noffset = bin.readUint(data, offset);
      offset += 4;
      var id = "p" + platformID + "e" + encodingID;
      var tind = offs.indexOf(noffset);
      if (tind == -1) {
        tind = obj.tables.length;
        var subt;
        offs.push(noffset);
        var format = bin.readUshort(data, noffset);
        if (format == 0)
          subt = Typr.cmap.parse0(data, noffset);
        else if (format == 4)
          subt = Typr.cmap.parse4(data, noffset);
        else if (format == 6)
          subt = Typr.cmap.parse6(data, noffset);
        else if (format == 12)
          subt = Typr.cmap.parse12(data, noffset);
        else
          console.warn("unknown format: " + format, platformID, encodingID, noffset);
        obj.tables.push(subt);
      }
      if (obj[id] != null)
        throw "multiple tables for one platform+encoding";
      obj[id] = tind;
    }
    return obj;
  };
  Typr.cmap.parse0 = function(data, offset) {
    var bin = Typr._bin;
    var obj = {};
    obj.format = bin.readUshort(data, offset);
    offset += 2;
    var len = bin.readUshort(data, offset);
    offset += 2;
    bin.readUshort(data, offset);
    offset += 2;
    obj.map = [];
    for (var i = 0; i < len - 6; i++)
      obj.map.push(data[offset + i]);
    return obj;
  };
  Typr.cmap.parse4 = function(data, offset) {
    var bin = Typr._bin;
    var offset0 = offset;
    var obj = {};
    obj.format = bin.readUshort(data, offset);
    offset += 2;
    var length = bin.readUshort(data, offset);
    offset += 2;
    bin.readUshort(data, offset);
    offset += 2;
    var segCountX2 = bin.readUshort(data, offset);
    offset += 2;
    var segCount = segCountX2 / 2;
    obj.searchRange = bin.readUshort(data, offset);
    offset += 2;
    obj.entrySelector = bin.readUshort(data, offset);
    offset += 2;
    obj.rangeShift = bin.readUshort(data, offset);
    offset += 2;
    obj.endCount = bin.readUshorts(data, offset, segCount);
    offset += segCount * 2;
    offset += 2;
    obj.startCount = bin.readUshorts(data, offset, segCount);
    offset += segCount * 2;
    obj.idDelta = [];
    for (var i = 0; i < segCount; i++) {
      obj.idDelta.push(bin.readShort(data, offset));
      offset += 2;
    }
    obj.idRangeOffset = bin.readUshorts(data, offset, segCount);
    offset += segCount * 2;
    obj.glyphIdArray = [];
    while (offset < offset0 + length) {
      obj.glyphIdArray.push(bin.readUshort(data, offset));
      offset += 2;
    }
    return obj;
  };
  Typr.cmap.parse6 = function(data, offset) {
    var bin = Typr._bin;
    var obj = {};
    obj.format = bin.readUshort(data, offset);
    offset += 2;
    bin.readUshort(data, offset);
    offset += 2;
    bin.readUshort(data, offset);
    offset += 2;
    obj.firstCode = bin.readUshort(data, offset);
    offset += 2;
    var entryCount = bin.readUshort(data, offset);
    offset += 2;
    obj.glyphIdArray = [];
    for (var i = 0; i < entryCount; i++) {
      obj.glyphIdArray.push(bin.readUshort(data, offset));
      offset += 2;
    }
    return obj;
  };
  Typr.cmap.parse12 = function(data, offset) {
    var bin = Typr._bin;
    var obj = {};
    obj.format = bin.readUshort(data, offset);
    offset += 2;
    offset += 2;
    bin.readUint(data, offset);
    offset += 4;
    bin.readUint(data, offset);
    offset += 4;
    var nGroups = bin.readUint(data, offset);
    offset += 4;
    obj.groups = [];
    for (var i = 0; i < nGroups; i++) {
      var off = offset + i * 12;
      var startCharCode = bin.readUint(data, off + 0);
      var endCharCode = bin.readUint(data, off + 4);
      var startGlyphID = bin.readUint(data, off + 8);
      obj.groups.push([startCharCode, endCharCode, startGlyphID]);
    }
    return obj;
  };
  Typr.glyf = {};
  Typr.glyf.parse = function(data, offset, length, font) {
    var obj = [];
    for (var g = 0; g < font.maxp.numGlyphs; g++)
      obj.push(null);
    return obj;
  };
  Typr.glyf._parseGlyf = function(font, g) {
    var bin = Typr._bin;
    var data = font._data;
    var offset = Typr._tabOffset(data, "glyf", font._offset) + font.loca[g];
    if (font.loca[g] == font.loca[g + 1])
      return null;
    var gl = {};
    gl.noc = bin.readShort(data, offset);
    offset += 2;
    gl.xMin = bin.readShort(data, offset);
    offset += 2;
    gl.yMin = bin.readShort(data, offset);
    offset += 2;
    gl.xMax = bin.readShort(data, offset);
    offset += 2;
    gl.yMax = bin.readShort(data, offset);
    offset += 2;
    if (gl.xMin >= gl.xMax || gl.yMin >= gl.yMax)
      return null;
    if (gl.noc > 0) {
      gl.endPts = [];
      for (var i = 0; i < gl.noc; i++) {
        gl.endPts.push(bin.readUshort(data, offset));
        offset += 2;
      }
      var instructionLength = bin.readUshort(data, offset);
      offset += 2;
      if (data.length - offset < instructionLength)
        return null;
      gl.instructions = bin.readBytes(data, offset, instructionLength);
      offset += instructionLength;
      var crdnum = gl.endPts[gl.noc - 1] + 1;
      gl.flags = [];
      for (var i = 0; i < crdnum; i++) {
        var flag = data[offset];
        offset++;
        gl.flags.push(flag);
        if ((flag & 8) != 0) {
          var rep = data[offset];
          offset++;
          for (var j = 0; j < rep; j++) {
            gl.flags.push(flag);
            i++;
          }
        }
      }
      gl.xs = [];
      for (var i = 0; i < crdnum; i++) {
        var i8 = (gl.flags[i] & 2) != 0, same = (gl.flags[i] & 16) != 0;
        if (i8) {
          gl.xs.push(same ? data[offset] : -data[offset]);
          offset++;
        } else {
          if (same)
            gl.xs.push(0);
          else {
            gl.xs.push(bin.readShort(data, offset));
            offset += 2;
          }
        }
      }
      gl.ys = [];
      for (var i = 0; i < crdnum; i++) {
        var i8 = (gl.flags[i] & 4) != 0, same = (gl.flags[i] & 32) != 0;
        if (i8) {
          gl.ys.push(same ? data[offset] : -data[offset]);
          offset++;
        } else {
          if (same)
            gl.ys.push(0);
          else {
            gl.ys.push(bin.readShort(data, offset));
            offset += 2;
          }
        }
      }
      var x = 0, y = 0;
      for (var i = 0; i < crdnum; i++) {
        x += gl.xs[i];
        y += gl.ys[i];
        gl.xs[i] = x;
        gl.ys[i] = y;
      }
    } else {
      var ARG_1_AND_2_ARE_WORDS = 1 << 0;
      var ARGS_ARE_XY_VALUES = 1 << 1;
      var WE_HAVE_A_SCALE = 1 << 3;
      var MORE_COMPONENTS = 1 << 5;
      var WE_HAVE_AN_X_AND_Y_SCALE = 1 << 6;
      var WE_HAVE_A_TWO_BY_TWO = 1 << 7;
      var WE_HAVE_INSTRUCTIONS = 1 << 8;
      gl.parts = [];
      var flags;
      do {
        flags = bin.readUshort(data, offset);
        offset += 2;
        var part = { m: { a: 1, b: 0, c: 0, d: 1, tx: 0, ty: 0 }, p1: -1, p2: -1 };
        gl.parts.push(part);
        part.glyphIndex = bin.readUshort(data, offset);
        offset += 2;
        if (flags & ARG_1_AND_2_ARE_WORDS) {
          var arg1 = bin.readShort(data, offset);
          offset += 2;
          var arg2 = bin.readShort(data, offset);
          offset += 2;
        } else {
          var arg1 = bin.readInt8(data, offset);
          offset++;
          var arg2 = bin.readInt8(data, offset);
          offset++;
        }
        if (flags & ARGS_ARE_XY_VALUES) {
          part.m.tx = arg1;
          part.m.ty = arg2;
        } else {
          part.p1 = arg1;
          part.p2 = arg2;
        }
        if (flags & WE_HAVE_A_SCALE) {
          part.m.a = part.m.d = bin.readF2dot14(data, offset);
          offset += 2;
        } else if (flags & WE_HAVE_AN_X_AND_Y_SCALE) {
          part.m.a = bin.readF2dot14(data, offset);
          offset += 2;
          part.m.d = bin.readF2dot14(data, offset);
          offset += 2;
        } else if (flags & WE_HAVE_A_TWO_BY_TWO) {
          part.m.a = bin.readF2dot14(data, offset);
          offset += 2;
          part.m.b = bin.readF2dot14(data, offset);
          offset += 2;
          part.m.c = bin.readF2dot14(data, offset);
          offset += 2;
          part.m.d = bin.readF2dot14(data, offset);
          offset += 2;
        }
      } while (flags & MORE_COMPONENTS);
      if (flags & WE_HAVE_INSTRUCTIONS) {
        var numInstr = bin.readUshort(data, offset);
        offset += 2;
        gl.instr = [];
        for (var i = 0; i < numInstr; i++) {
          gl.instr.push(data[offset]);
          offset++;
        }
      }
    }
    return gl;
  };
  Typr.GPOS = {};
  Typr.GPOS.parse = function(data, offset, length, font) {
    return Typr._lctf.parse(data, offset, length, font, Typr.GPOS.subt);
  };
  Typr.GPOS.subt = function(data, ltype, offset, ltable) {
    var bin = Typr._bin, offset0 = offset, tab = {};
    tab.fmt = bin.readUshort(data, offset);
    offset += 2;
    if (ltype == 1 || ltype == 2 || ltype == 3 || ltype == 7 || ltype == 8 && tab.fmt <= 2) {
      var covOff = bin.readUshort(data, offset);
      offset += 2;
      tab.coverage = Typr._lctf.readCoverage(data, covOff + offset0);
    }
    if (ltype == 1 && tab.fmt == 1) {
      var valFmt1 = bin.readUshort(data, offset);
      offset += 2;
      var ones1 = Typr._lctf.numOfOnes(valFmt1);
      if (valFmt1 != 0)
        tab.pos = Typr.GPOS.readValueRecord(data, offset, valFmt1);
    } else if (ltype == 2 && tab.fmt >= 1 && tab.fmt <= 2) {
      var valFmt1 = bin.readUshort(data, offset);
      offset += 2;
      var valFmt2 = bin.readUshort(data, offset);
      offset += 2;
      var ones1 = Typr._lctf.numOfOnes(valFmt1);
      var ones2 = Typr._lctf.numOfOnes(valFmt2);
      if (tab.fmt == 1) {
        tab.pairsets = [];
        var psc = bin.readUshort(data, offset);
        offset += 2;
        for (var i = 0; i < psc; i++) {
          var psoff = offset0 + bin.readUshort(data, offset);
          offset += 2;
          var pvc = bin.readUshort(data, psoff);
          psoff += 2;
          var arr = [];
          for (var j = 0; j < pvc; j++) {
            var gid2 = bin.readUshort(data, psoff);
            psoff += 2;
            var value1, value2;
            if (valFmt1 != 0) {
              value1 = Typr.GPOS.readValueRecord(data, psoff, valFmt1);
              psoff += ones1 * 2;
            }
            if (valFmt2 != 0) {
              value2 = Typr.GPOS.readValueRecord(data, psoff, valFmt2);
              psoff += ones2 * 2;
            }
            arr.push({ gid2, val1: value1, val2: value2 });
          }
          tab.pairsets.push(arr);
        }
      }
      if (tab.fmt == 2) {
        var classDef1 = bin.readUshort(data, offset);
        offset += 2;
        var classDef2 = bin.readUshort(data, offset);
        offset += 2;
        var class1Count = bin.readUshort(data, offset);
        offset += 2;
        var class2Count = bin.readUshort(data, offset);
        offset += 2;
        tab.classDef1 = Typr._lctf.readClassDef(data, offset0 + classDef1);
        tab.classDef2 = Typr._lctf.readClassDef(data, offset0 + classDef2);
        tab.matrix = [];
        for (var i = 0; i < class1Count; i++) {
          var row = [];
          for (var j = 0; j < class2Count; j++) {
            var value1 = null, value2 = null;
            if (valFmt1 != 0) {
              value1 = Typr.GPOS.readValueRecord(data, offset, valFmt1);
              offset += ones1 * 2;
            }
            if (valFmt2 != 0) {
              value2 = Typr.GPOS.readValueRecord(data, offset, valFmt2);
              offset += ones2 * 2;
            }
            row.push({ val1: value1, val2: value2 });
          }
          tab.matrix.push(row);
        }
      }
    } else if (ltype == 9 && tab.fmt == 1) {
      var extType = bin.readUshort(data, offset);
      offset += 2;
      var extOffset = bin.readUint(data, offset);
      offset += 4;
      if (ltable.ltype == 9) {
        ltable.ltype = extType;
      } else if (ltable.ltype != extType) {
        throw "invalid extension substitution";
      }
      return Typr.GPOS.subt(data, ltable.ltype, offset0 + extOffset);
    } else
      console.warn("unsupported GPOS table LookupType", ltype, "format", tab.fmt);
    return tab;
  };
  Typr.GPOS.readValueRecord = function(data, offset, valFmt) {
    var bin = Typr._bin;
    var arr = [];
    arr.push(valFmt & 1 ? bin.readShort(data, offset) : 0);
    offset += valFmt & 1 ? 2 : 0;
    arr.push(valFmt & 2 ? bin.readShort(data, offset) : 0);
    offset += valFmt & 2 ? 2 : 0;
    arr.push(valFmt & 4 ? bin.readShort(data, offset) : 0);
    offset += valFmt & 4 ? 2 : 0;
    arr.push(valFmt & 8 ? bin.readShort(data, offset) : 0);
    offset += valFmt & 8 ? 2 : 0;
    return arr;
  };
  Typr.GSUB = {};
  Typr.GSUB.parse = function(data, offset, length, font) {
    return Typr._lctf.parse(data, offset, length, font, Typr.GSUB.subt);
  };
  Typr.GSUB.subt = function(data, ltype, offset, ltable) {
    var bin = Typr._bin, offset0 = offset, tab = {};
    tab.fmt = bin.readUshort(data, offset);
    offset += 2;
    if (ltype != 1 && ltype != 4 && ltype != 5 && ltype != 6)
      return null;
    if (ltype == 1 || ltype == 4 || ltype == 5 && tab.fmt <= 2 || ltype == 6 && tab.fmt <= 2) {
      var covOff = bin.readUshort(data, offset);
      offset += 2;
      tab.coverage = Typr._lctf.readCoverage(data, offset0 + covOff);
    }
    if (ltype == 1 && tab.fmt >= 1 && tab.fmt <= 2) {
      if (tab.fmt == 1) {
        tab.delta = bin.readShort(data, offset);
        offset += 2;
      } else if (tab.fmt == 2) {
        var cnt = bin.readUshort(data, offset);
        offset += 2;
        tab.newg = bin.readUshorts(data, offset, cnt);
        offset += tab.newg.length * 2;
      }
    } else if (ltype == 4) {
      tab.vals = [];
      var cnt = bin.readUshort(data, offset);
      offset += 2;
      for (var i = 0; i < cnt; i++) {
        var loff = bin.readUshort(data, offset);
        offset += 2;
        tab.vals.push(Typr.GSUB.readLigatureSet(data, offset0 + loff));
      }
    } else if (ltype == 5 && tab.fmt == 2) {
      if (tab.fmt == 2) {
        var cDefOffset = bin.readUshort(data, offset);
        offset += 2;
        tab.cDef = Typr._lctf.readClassDef(data, offset0 + cDefOffset);
        tab.scset = [];
        var subClassSetCount = bin.readUshort(data, offset);
        offset += 2;
        for (var i = 0; i < subClassSetCount; i++) {
          var scsOff = bin.readUshort(data, offset);
          offset += 2;
          tab.scset.push(scsOff == 0 ? null : Typr.GSUB.readSubClassSet(data, offset0 + scsOff));
        }
      }
    } else if (ltype == 6 && tab.fmt == 3) {
      if (tab.fmt == 3) {
        for (var i = 0; i < 3; i++) {
          var cnt = bin.readUshort(data, offset);
          offset += 2;
          var cvgs = [];
          for (var j = 0; j < cnt; j++)
            cvgs.push(Typr._lctf.readCoverage(data, offset0 + bin.readUshort(data, offset + j * 2)));
          offset += cnt * 2;
          if (i == 0)
            tab.backCvg = cvgs;
          if (i == 1)
            tab.inptCvg = cvgs;
          if (i == 2)
            tab.ahedCvg = cvgs;
        }
        var cnt = bin.readUshort(data, offset);
        offset += 2;
        tab.lookupRec = Typr.GSUB.readSubstLookupRecords(data, offset, cnt);
      }
    } else if (ltype == 7 && tab.fmt == 1) {
      var extType = bin.readUshort(data, offset);
      offset += 2;
      var extOffset = bin.readUint(data, offset);
      offset += 4;
      if (ltable.ltype == 9) {
        ltable.ltype = extType;
      } else if (ltable.ltype != extType) {
        throw "invalid extension substitution";
      }
      return Typr.GSUB.subt(data, ltable.ltype, offset0 + extOffset);
    } else
      console.warn("unsupported GSUB table LookupType", ltype, "format", tab.fmt);
    return tab;
  };
  Typr.GSUB.readSubClassSet = function(data, offset) {
    var rUs = Typr._bin.readUshort, offset0 = offset, lset = [];
    var cnt = rUs(data, offset);
    offset += 2;
    for (var i = 0; i < cnt; i++) {
      var loff = rUs(data, offset);
      offset += 2;
      lset.push(Typr.GSUB.readSubClassRule(data, offset0 + loff));
    }
    return lset;
  };
  Typr.GSUB.readSubClassRule = function(data, offset) {
    var rUs = Typr._bin.readUshort, rule = {};
    var gcount = rUs(data, offset);
    offset += 2;
    var scount = rUs(data, offset);
    offset += 2;
    rule.input = [];
    for (var i = 0; i < gcount - 1; i++) {
      rule.input.push(rUs(data, offset));
      offset += 2;
    }
    rule.substLookupRecords = Typr.GSUB.readSubstLookupRecords(data, offset, scount);
    return rule;
  };
  Typr.GSUB.readSubstLookupRecords = function(data, offset, cnt) {
    var rUs = Typr._bin.readUshort;
    var out = [];
    for (var i = 0; i < cnt; i++) {
      out.push(rUs(data, offset), rUs(data, offset + 2));
      offset += 4;
    }
    return out;
  };
  Typr.GSUB.readChainSubClassSet = function(data, offset) {
    var bin = Typr._bin, offset0 = offset, lset = [];
    var cnt = bin.readUshort(data, offset);
    offset += 2;
    for (var i = 0; i < cnt; i++) {
      var loff = bin.readUshort(data, offset);
      offset += 2;
      lset.push(Typr.GSUB.readChainSubClassRule(data, offset0 + loff));
    }
    return lset;
  };
  Typr.GSUB.readChainSubClassRule = function(data, offset) {
    var bin = Typr._bin, rule = {};
    var pps = ["backtrack", "input", "lookahead"];
    for (var pi = 0; pi < pps.length; pi++) {
      var cnt = bin.readUshort(data, offset);
      offset += 2;
      if (pi == 1)
        cnt--;
      rule[pps[pi]] = bin.readUshorts(data, offset, cnt);
      offset += rule[pps[pi]].length * 2;
    }
    var cnt = bin.readUshort(data, offset);
    offset += 2;
    rule.subst = bin.readUshorts(data, offset, cnt * 2);
    offset += rule.subst.length * 2;
    return rule;
  };
  Typr.GSUB.readLigatureSet = function(data, offset) {
    var bin = Typr._bin, offset0 = offset, lset = [];
    var lcnt = bin.readUshort(data, offset);
    offset += 2;
    for (var j = 0; j < lcnt; j++) {
      var loff = bin.readUshort(data, offset);
      offset += 2;
      lset.push(Typr.GSUB.readLigature(data, offset0 + loff));
    }
    return lset;
  };
  Typr.GSUB.readLigature = function(data, offset) {
    var bin = Typr._bin, lig = { chain: [] };
    lig.nglyph = bin.readUshort(data, offset);
    offset += 2;
    var ccnt = bin.readUshort(data, offset);
    offset += 2;
    for (var k = 0; k < ccnt - 1; k++) {
      lig.chain.push(bin.readUshort(data, offset));
      offset += 2;
    }
    return lig;
  };
  Typr.head = {};
  Typr.head.parse = function(data, offset, length) {
    var bin = Typr._bin;
    var obj = {};
    bin.readFixed(data, offset);
    offset += 4;
    obj.fontRevision = bin.readFixed(data, offset);
    offset += 4;
    bin.readUint(data, offset);
    offset += 4;
    bin.readUint(data, offset);
    offset += 4;
    obj.flags = bin.readUshort(data, offset);
    offset += 2;
    obj.unitsPerEm = bin.readUshort(data, offset);
    offset += 2;
    obj.created = bin.readUint64(data, offset);
    offset += 8;
    obj.modified = bin.readUint64(data, offset);
    offset += 8;
    obj.xMin = bin.readShort(data, offset);
    offset += 2;
    obj.yMin = bin.readShort(data, offset);
    offset += 2;
    obj.xMax = bin.readShort(data, offset);
    offset += 2;
    obj.yMax = bin.readShort(data, offset);
    offset += 2;
    obj.macStyle = bin.readUshort(data, offset);
    offset += 2;
    obj.lowestRecPPEM = bin.readUshort(data, offset);
    offset += 2;
    obj.fontDirectionHint = bin.readShort(data, offset);
    offset += 2;
    obj.indexToLocFormat = bin.readShort(data, offset);
    offset += 2;
    obj.glyphDataFormat = bin.readShort(data, offset);
    offset += 2;
    return obj;
  };
  Typr.hhea = {};
  Typr.hhea.parse = function(data, offset, length) {
    var bin = Typr._bin;
    var obj = {};
    bin.readFixed(data, offset);
    offset += 4;
    obj.ascender = bin.readShort(data, offset);
    offset += 2;
    obj.descender = bin.readShort(data, offset);
    offset += 2;
    obj.lineGap = bin.readShort(data, offset);
    offset += 2;
    obj.advanceWidthMax = bin.readUshort(data, offset);
    offset += 2;
    obj.minLeftSideBearing = bin.readShort(data, offset);
    offset += 2;
    obj.minRightSideBearing = bin.readShort(data, offset);
    offset += 2;
    obj.xMaxExtent = bin.readShort(data, offset);
    offset += 2;
    obj.caretSlopeRise = bin.readShort(data, offset);
    offset += 2;
    obj.caretSlopeRun = bin.readShort(data, offset);
    offset += 2;
    obj.caretOffset = bin.readShort(data, offset);
    offset += 2;
    offset += 4 * 2;
    obj.metricDataFormat = bin.readShort(data, offset);
    offset += 2;
    obj.numberOfHMetrics = bin.readUshort(data, offset);
    offset += 2;
    return obj;
  };
  Typr.hmtx = {};
  Typr.hmtx.parse = function(data, offset, length, font) {
    var bin = Typr._bin;
    var obj = {};
    obj.aWidth = [];
    obj.lsBearing = [];
    var aw = 0, lsb = 0;
    for (var i = 0; i < font.maxp.numGlyphs; i++) {
      if (i < font.hhea.numberOfHMetrics) {
        aw = bin.readUshort(data, offset);
        offset += 2;
        lsb = bin.readShort(data, offset);
        offset += 2;
      }
      obj.aWidth.push(aw);
      obj.lsBearing.push(lsb);
    }
    return obj;
  };
  Typr.kern = {};
  Typr.kern.parse = function(data, offset, length, font) {
    var bin = Typr._bin;
    var version = bin.readUshort(data, offset);
    offset += 2;
    if (version == 1)
      return Typr.kern.parseV1(data, offset - 2, length, font);
    var nTables = bin.readUshort(data, offset);
    offset += 2;
    var map2 = { glyph1: [], rval: [] };
    for (var i = 0; i < nTables; i++) {
      offset += 2;
      var length = bin.readUshort(data, offset);
      offset += 2;
      var coverage = bin.readUshort(data, offset);
      offset += 2;
      var format = coverage >>> 8;
      format &= 15;
      if (format == 0)
        offset = Typr.kern.readFormat0(data, offset, map2);
      else
        throw "unknown kern table format: " + format;
    }
    return map2;
  };
  Typr.kern.parseV1 = function(data, offset, length, font) {
    var bin = Typr._bin;
    bin.readFixed(data, offset);
    offset += 4;
    var nTables = bin.readUint(data, offset);
    offset += 4;
    var map2 = { glyph1: [], rval: [] };
    for (var i = 0; i < nTables; i++) {
      bin.readUint(data, offset);
      offset += 4;
      var coverage = bin.readUshort(data, offset);
      offset += 2;
      bin.readUshort(data, offset);
      offset += 2;
      var format = coverage >>> 8;
      format &= 15;
      if (format == 0)
        offset = Typr.kern.readFormat0(data, offset, map2);
      else
        throw "unknown kern table format: " + format;
    }
    return map2;
  };
  Typr.kern.readFormat0 = function(data, offset, map2) {
    var bin = Typr._bin;
    var pleft = -1;
    var nPairs = bin.readUshort(data, offset);
    offset += 2;
    bin.readUshort(data, offset);
    offset += 2;
    bin.readUshort(data, offset);
    offset += 2;
    bin.readUshort(data, offset);
    offset += 2;
    for (var j = 0; j < nPairs; j++) {
      var left = bin.readUshort(data, offset);
      offset += 2;
      var right = bin.readUshort(data, offset);
      offset += 2;
      var value = bin.readShort(data, offset);
      offset += 2;
      if (left != pleft) {
        map2.glyph1.push(left);
        map2.rval.push({ glyph2: [], vals: [] });
      }
      var rval = map2.rval[map2.rval.length - 1];
      rval.glyph2.push(right);
      rval.vals.push(value);
      pleft = left;
    }
    return offset;
  };
  Typr.loca = {};
  Typr.loca.parse = function(data, offset, length, font) {
    var bin = Typr._bin;
    var obj = [];
    var ver = font.head.indexToLocFormat;
    var len = font.maxp.numGlyphs + 1;
    if (ver == 0)
      for (var i = 0; i < len; i++)
        obj.push(bin.readUshort(data, offset + (i << 1)) << 1);
    if (ver == 1)
      for (var i = 0; i < len; i++)
        obj.push(bin.readUint(data, offset + (i << 2)));
    return obj;
  };
  Typr.maxp = {};
  Typr.maxp.parse = function(data, offset, length) {
    var bin = Typr._bin;
    var obj = {};
    var ver = bin.readUint(data, offset);
    offset += 4;
    obj.numGlyphs = bin.readUshort(data, offset);
    offset += 2;
    if (ver == 65536) {
      obj.maxPoints = bin.readUshort(data, offset);
      offset += 2;
      obj.maxContours = bin.readUshort(data, offset);
      offset += 2;
      obj.maxCompositePoints = bin.readUshort(data, offset);
      offset += 2;
      obj.maxCompositeContours = bin.readUshort(data, offset);
      offset += 2;
      obj.maxZones = bin.readUshort(data, offset);
      offset += 2;
      obj.maxTwilightPoints = bin.readUshort(data, offset);
      offset += 2;
      obj.maxStorage = bin.readUshort(data, offset);
      offset += 2;
      obj.maxFunctionDefs = bin.readUshort(data, offset);
      offset += 2;
      obj.maxInstructionDefs = bin.readUshort(data, offset);
      offset += 2;
      obj.maxStackElements = bin.readUshort(data, offset);
      offset += 2;
      obj.maxSizeOfInstructions = bin.readUshort(data, offset);
      offset += 2;
      obj.maxComponentElements = bin.readUshort(data, offset);
      offset += 2;
      obj.maxComponentDepth = bin.readUshort(data, offset);
      offset += 2;
    }
    return obj;
  };
  Typr.name = {};
  Typr.name.parse = function(data, offset, length) {
    var bin = Typr._bin;
    var obj = {};
    bin.readUshort(data, offset);
    offset += 2;
    var count = bin.readUshort(data, offset);
    offset += 2;
    bin.readUshort(data, offset);
    offset += 2;
    var names = [
      "copyright",
      "fontFamily",
      "fontSubfamily",
      "ID",
      "fullName",
      "version",
      "postScriptName",
      "trademark",
      "manufacturer",
      "designer",
      "description",
      "urlVendor",
      "urlDesigner",
      "licence",
      "licenceURL",
      "---",
      "typoFamilyName",
      "typoSubfamilyName",
      "compatibleFull",
      "sampleText",
      "postScriptCID",
      "wwsFamilyName",
      "wwsSubfamilyName",
      "lightPalette",
      "darkPalette"
    ];
    var offset0 = offset;
    for (var i = 0; i < count; i++) {
      var platformID = bin.readUshort(data, offset);
      offset += 2;
      var encodingID = bin.readUshort(data, offset);
      offset += 2;
      var languageID = bin.readUshort(data, offset);
      offset += 2;
      var nameID = bin.readUshort(data, offset);
      offset += 2;
      var slen = bin.readUshort(data, offset);
      offset += 2;
      var noffset = bin.readUshort(data, offset);
      offset += 2;
      var cname = names[nameID];
      var soff = offset0 + count * 12 + noffset;
      var str;
      if (platformID == 0)
        str = bin.readUnicode(data, soff, slen / 2);
      else if (platformID == 3 && encodingID == 0)
        str = bin.readUnicode(data, soff, slen / 2);
      else if (encodingID == 0)
        str = bin.readASCII(data, soff, slen);
      else if (encodingID == 1)
        str = bin.readUnicode(data, soff, slen / 2);
      else if (encodingID == 3)
        str = bin.readUnicode(data, soff, slen / 2);
      else if (platformID == 1) {
        str = bin.readASCII(data, soff, slen);
        console.warn("reading unknown MAC encoding " + encodingID + " as ASCII");
      } else
        throw "unknown encoding " + encodingID + ", platformID: " + platformID;
      var tid = "p" + platformID + "," + languageID.toString(16);
      if (obj[tid] == null)
        obj[tid] = {};
      obj[tid][cname !== void 0 ? cname : nameID] = str;
      obj[tid]._lang = languageID;
    }
    for (var p in obj)
      if (obj[p].postScriptName != null && obj[p]._lang == 1033)
        return obj[p];
    for (var p in obj)
      if (obj[p].postScriptName != null && obj[p]._lang == 0)
        return obj[p];
    for (var p in obj)
      if (obj[p].postScriptName != null && obj[p]._lang == 3084)
        return obj[p];
    for (var p in obj)
      if (obj[p].postScriptName != null)
        return obj[p];
    var tname;
    for (var p in obj) {
      tname = p;
      break;
    }
    console.warn("returning name table with languageID " + obj[tname]._lang);
    return obj[tname];
  };
  Typr["OS/2"] = {};
  Typr["OS/2"].parse = function(data, offset, length) {
    var bin = Typr._bin;
    var ver = bin.readUshort(data, offset);
    offset += 2;
    var obj = {};
    if (ver == 0)
      Typr["OS/2"].version0(data, offset, obj);
    else if (ver == 1)
      Typr["OS/2"].version1(data, offset, obj);
    else if (ver == 2 || ver == 3 || ver == 4)
      Typr["OS/2"].version2(data, offset, obj);
    else if (ver == 5)
      Typr["OS/2"].version5(data, offset, obj);
    else
      throw "unknown OS/2 table version: " + ver;
    return obj;
  };
  Typr["OS/2"].version0 = function(data, offset, obj) {
    var bin = Typr._bin;
    obj.xAvgCharWidth = bin.readShort(data, offset);
    offset += 2;
    obj.usWeightClass = bin.readUshort(data, offset);
    offset += 2;
    obj.usWidthClass = bin.readUshort(data, offset);
    offset += 2;
    obj.fsType = bin.readUshort(data, offset);
    offset += 2;
    obj.ySubscriptXSize = bin.readShort(data, offset);
    offset += 2;
    obj.ySubscriptYSize = bin.readShort(data, offset);
    offset += 2;
    obj.ySubscriptXOffset = bin.readShort(data, offset);
    offset += 2;
    obj.ySubscriptYOffset = bin.readShort(data, offset);
    offset += 2;
    obj.ySuperscriptXSize = bin.readShort(data, offset);
    offset += 2;
    obj.ySuperscriptYSize = bin.readShort(data, offset);
    offset += 2;
    obj.ySuperscriptXOffset = bin.readShort(data, offset);
    offset += 2;
    obj.ySuperscriptYOffset = bin.readShort(data, offset);
    offset += 2;
    obj.yStrikeoutSize = bin.readShort(data, offset);
    offset += 2;
    obj.yStrikeoutPosition = bin.readShort(data, offset);
    offset += 2;
    obj.sFamilyClass = bin.readShort(data, offset);
    offset += 2;
    obj.panose = bin.readBytes(data, offset, 10);
    offset += 10;
    obj.ulUnicodeRange1 = bin.readUint(data, offset);
    offset += 4;
    obj.ulUnicodeRange2 = bin.readUint(data, offset);
    offset += 4;
    obj.ulUnicodeRange3 = bin.readUint(data, offset);
    offset += 4;
    obj.ulUnicodeRange4 = bin.readUint(data, offset);
    offset += 4;
    obj.achVendID = [bin.readInt8(data, offset), bin.readInt8(data, offset + 1), bin.readInt8(data, offset + 2), bin.readInt8(data, offset + 3)];
    offset += 4;
    obj.fsSelection = bin.readUshort(data, offset);
    offset += 2;
    obj.usFirstCharIndex = bin.readUshort(data, offset);
    offset += 2;
    obj.usLastCharIndex = bin.readUshort(data, offset);
    offset += 2;
    obj.sTypoAscender = bin.readShort(data, offset);
    offset += 2;
    obj.sTypoDescender = bin.readShort(data, offset);
    offset += 2;
    obj.sTypoLineGap = bin.readShort(data, offset);
    offset += 2;
    obj.usWinAscent = bin.readUshort(data, offset);
    offset += 2;
    obj.usWinDescent = bin.readUshort(data, offset);
    offset += 2;
    return offset;
  };
  Typr["OS/2"].version1 = function(data, offset, obj) {
    var bin = Typr._bin;
    offset = Typr["OS/2"].version0(data, offset, obj);
    obj.ulCodePageRange1 = bin.readUint(data, offset);
    offset += 4;
    obj.ulCodePageRange2 = bin.readUint(data, offset);
    offset += 4;
    return offset;
  };
  Typr["OS/2"].version2 = function(data, offset, obj) {
    var bin = Typr._bin;
    offset = Typr["OS/2"].version1(data, offset, obj);
    obj.sxHeight = bin.readShort(data, offset);
    offset += 2;
    obj.sCapHeight = bin.readShort(data, offset);
    offset += 2;
    obj.usDefault = bin.readUshort(data, offset);
    offset += 2;
    obj.usBreak = bin.readUshort(data, offset);
    offset += 2;
    obj.usMaxContext = bin.readUshort(data, offset);
    offset += 2;
    return offset;
  };
  Typr["OS/2"].version5 = function(data, offset, obj) {
    var bin = Typr._bin;
    offset = Typr["OS/2"].version2(data, offset, obj);
    obj.usLowerOpticalPointSize = bin.readUshort(data, offset);
    offset += 2;
    obj.usUpperOpticalPointSize = bin.readUshort(data, offset);
    offset += 2;
    return offset;
  };
  Typr.post = {};
  Typr.post.parse = function(data, offset, length) {
    var bin = Typr._bin;
    var obj = {};
    obj.version = bin.readFixed(data, offset);
    offset += 4;
    obj.italicAngle = bin.readFixed(data, offset);
    offset += 4;
    obj.underlinePosition = bin.readShort(data, offset);
    offset += 2;
    obj.underlineThickness = bin.readShort(data, offset);
    offset += 2;
    return obj;
  };
  Typr.SVG = {};
  Typr.SVG.parse = function(data, offset, length) {
    var bin = Typr._bin;
    var obj = { entries: [] };
    var offset0 = offset;
    bin.readUshort(data, offset);
    offset += 2;
    var svgDocIndexOffset = bin.readUint(data, offset);
    offset += 4;
    bin.readUint(data, offset);
    offset += 4;
    offset = svgDocIndexOffset + offset0;
    var numEntries = bin.readUshort(data, offset);
    offset += 2;
    for (var i = 0; i < numEntries; i++) {
      var startGlyphID = bin.readUshort(data, offset);
      offset += 2;
      var endGlyphID = bin.readUshort(data, offset);
      offset += 2;
      var svgDocOffset = bin.readUint(data, offset);
      offset += 4;
      var svgDocLength = bin.readUint(data, offset);
      offset += 4;
      var sbuf = new Uint8Array(data.buffer, offset0 + svgDocOffset + svgDocIndexOffset, svgDocLength);
      var svg = bin.readUTF8(sbuf, 0, sbuf.length);
      for (var f = startGlyphID; f <= endGlyphID; f++) {
        obj.entries[f] = svg;
      }
    }
    return obj;
  };
  Typr.SVG.toPath = function(str) {
    var pth = { cmds: [], crds: [] };
    if (str == null)
      return pth;
    var prsr = new DOMParser();
    var doc = prsr["parseFromString"](str, "image/svg+xml");
    var svg = doc.firstChild;
    while (svg.tagName != "svg")
      svg = svg.nextSibling;
    var vb = svg.getAttribute("viewBox");
    if (vb)
      vb = vb.trim().split(" ").map(parseFloat);
    else
      vb = [0, 0, 1e3, 1e3];
    Typr.SVG._toPath(svg.children, pth);
    for (var i = 0; i < pth.crds.length; i += 2) {
      var x = pth.crds[i], y = pth.crds[i + 1];
      x -= vb[0];
      y -= vb[1];
      y = -y;
      pth.crds[i] = x;
      pth.crds[i + 1] = y;
    }
    return pth;
  };
  Typr.SVG._toPath = function(nds, pth, fill) {
    for (var ni = 0; ni < nds.length; ni++) {
      var nd = nds[ni], tn = nd.tagName;
      var cfl = nd.getAttribute("fill");
      if (cfl == null)
        cfl = fill;
      if (tn == "g")
        Typr.SVG._toPath(nd.children, pth, cfl);
      else if (tn == "path") {
        pth.cmds.push(cfl ? cfl : "#000000");
        var d = nd.getAttribute("d");
        var toks = Typr.SVG._tokens(d);
        Typr.SVG._toksToPath(toks, pth);
        pth.cmds.push("X");
      } else if (tn == "defs") ;
      else
        console.warn(tn, nd);
    }
  };
  Typr.SVG._tokens = function(d) {
    var ts = [], off = 0, rn = false, cn = "";
    while (off < d.length) {
      var cc = d.charCodeAt(off), ch = d.charAt(off);
      off++;
      var isNum = 48 <= cc && cc <= 57 || ch == "." || ch == "-";
      if (rn) {
        if (ch == "-") {
          ts.push(parseFloat(cn));
          cn = ch;
        } else if (isNum)
          cn += ch;
        else {
          ts.push(parseFloat(cn));
          if (ch != "," && ch != " ")
            ts.push(ch);
          rn = false;
        }
      } else {
        if (isNum) {
          cn = ch;
          rn = true;
        } else if (ch != "," && ch != " ")
          ts.push(ch);
      }
    }
    if (rn)
      ts.push(parseFloat(cn));
    return ts;
  };
  Typr.SVG._toksToPath = function(ts, pth) {
    var i = 0, x = 0, y = 0, ox = 0, oy = 0;
    var pc = { "M": 2, "L": 2, "H": 1, "V": 1, "S": 4, "C": 6 };
    var cmds = pth.cmds, crds = pth.crds;
    while (i < ts.length) {
      var cmd = ts[i];
      i++;
      if (cmd == "z") {
        cmds.push("Z");
        x = ox;
        y = oy;
      } else {
        var cmu = cmd.toUpperCase();
        var ps = pc[cmu], reps = Typr.SVG._reps(ts, i, ps);
        for (var j = 0; j < reps; j++) {
          var xi = 0, yi = 0;
          if (cmd != cmu) {
            xi = x;
            yi = y;
          }
          if (cmu == "M") {
            x = xi + ts[i++];
            y = yi + ts[i++];
            cmds.push("M");
            crds.push(x, y);
            ox = x;
            oy = y;
          } else if (cmu == "L") {
            x = xi + ts[i++];
            y = yi + ts[i++];
            cmds.push("L");
            crds.push(x, y);
          } else if (cmu == "H") {
            x = xi + ts[i++];
            cmds.push("L");
            crds.push(x, y);
          } else if (cmu == "V") {
            y = yi + ts[i++];
            cmds.push("L");
            crds.push(x, y);
          } else if (cmu == "C") {
            var x1 = xi + ts[i++], y1 = yi + ts[i++], x2 = xi + ts[i++], y2 = yi + ts[i++], x3 = xi + ts[i++], y3 = yi + ts[i++];
            cmds.push("C");
            crds.push(x1, y1, x2, y2, x3, y3);
            x = x3;
            y = y3;
          } else if (cmu == "S") {
            var co = Math.max(crds.length - 4, 0);
            var x1 = x + x - crds[co], y1 = y + y - crds[co + 1];
            var x2 = xi + ts[i++], y2 = yi + ts[i++], x3 = xi + ts[i++], y3 = yi + ts[i++];
            cmds.push("C");
            crds.push(x1, y1, x2, y2, x3, y3);
            x = x3;
            y = y3;
          } else
            console.warn("Unknown SVG command " + cmd);
        }
      }
    }
  };
  Typr.SVG._reps = function(ts, off, ps) {
    var i = off;
    while (i < ts.length) {
      if (typeof ts[i] == "string")
        break;
      i += ps;
    }
    return (i - off) / ps;
  };
  if (Typr == null)
    Typr = {};
  if (Typr.U == null)
    Typr.U = {};
  Typr.U.codeToGlyph = function(font, code) {
    var cmap = font.cmap;
    for (var _i = 0, _a = [cmap.p0e4, cmap.p3e1, cmap.p3e10, cmap.p0e3, cmap.p1e0]; _i < _a.length; _i++) {
      var tind = _a[_i];
      if (tind == null)
        continue;
      var tab = cmap.tables[tind];
      if (tab.format == 0) {
        if (code >= tab.map.length)
          continue;
        return tab.map[code];
      } else if (tab.format == 4) {
        var sind = -1;
        for (var i = 0; i < tab.endCount.length; i++) {
          if (code <= tab.endCount[i]) {
            sind = i;
            break;
          }
        }
        if (sind == -1)
          continue;
        if (tab.startCount[sind] > code)
          continue;
        var gli = 0;
        if (tab.idRangeOffset[sind] != 0) {
          gli = tab.glyphIdArray[code - tab.startCount[sind] + (tab.idRangeOffset[sind] >> 1) - (tab.idRangeOffset.length - sind)];
        } else {
          gli = code + tab.idDelta[sind];
        }
        return gli & 65535;
      } else if (tab.format == 12) {
        if (code > tab.groups[tab.groups.length - 1][1])
          continue;
        for (var i = 0; i < tab.groups.length; i++) {
          var grp = tab.groups[i];
          if (grp[0] <= code && code <= grp[1])
            return grp[2] + (code - grp[0]);
        }
        continue;
      } else {
        throw "unknown cmap table format " + tab.format;
      }
    }
    return 0;
  };
  Typr.U.glyphToPath = function(font, gid) {
    var path = { cmds: [], crds: [] };
    if (font.SVG && font.SVG.entries[gid]) {
      var p = font.SVG.entries[gid];
      if (p == null)
        return path;
      if (typeof p == "string") {
        p = Typr.SVG.toPath(p);
        font.SVG.entries[gid] = p;
      }
      return p;
    } else if (font.CFF) {
      var state = { x: 0, y: 0, stack: [], nStems: 0, haveWidth: false, width: font.CFF.Private ? font.CFF.Private.defaultWidthX : 0, open: false };
      var cff = font.CFF, pdct = font.CFF.Private;
      if (cff.ROS) {
        var gi = 0;
        while (cff.FDSelect[gi + 2] <= gid)
          gi += 2;
        pdct = cff.FDArray[cff.FDSelect[gi + 1]].Private;
      }
      Typr.U._drawCFF(font.CFF.CharStrings[gid], state, cff, pdct, path);
    } else if (font.glyf) {
      Typr.U._drawGlyf(gid, font, path);
    }
    return path;
  };
  Typr.U._drawGlyf = function(gid, font, path) {
    var gl = font.glyf[gid];
    if (gl == null)
      gl = font.glyf[gid] = Typr.glyf._parseGlyf(font, gid);
    if (gl != null) {
      if (gl.noc > -1) {
        Typr.U._simpleGlyph(gl, path);
      } else {
        Typr.U._compoGlyph(gl, font, path);
      }
    }
  };
  Typr.U._simpleGlyph = function(gl, p) {
    for (var c = 0; c < gl.noc; c++) {
      var i0 = c == 0 ? 0 : gl.endPts[c - 1] + 1;
      var il = gl.endPts[c];
      for (var i = i0; i <= il; i++) {
        var pr = i == i0 ? il : i - 1;
        var nx = i == il ? i0 : i + 1;
        var onCurve = gl.flags[i] & 1;
        var prOnCurve = gl.flags[pr] & 1;
        var nxOnCurve = gl.flags[nx] & 1;
        var x = gl.xs[i], y = gl.ys[i];
        if (i == i0) {
          if (onCurve) {
            if (prOnCurve) {
              Typr.U.P.moveTo(p, gl.xs[pr], gl.ys[pr]);
            } else {
              Typr.U.P.moveTo(p, x, y);
              continue;
            }
          } else {
            if (prOnCurve) {
              Typr.U.P.moveTo(p, gl.xs[pr], gl.ys[pr]);
            } else {
              Typr.U.P.moveTo(p, (gl.xs[pr] + x) / 2, (gl.ys[pr] + y) / 2);
            }
          }
        }
        if (onCurve) {
          if (prOnCurve)
            Typr.U.P.lineTo(p, x, y);
        } else {
          if (nxOnCurve) {
            Typr.U.P.qcurveTo(p, x, y, gl.xs[nx], gl.ys[nx]);
          } else {
            Typr.U.P.qcurveTo(p, x, y, (x + gl.xs[nx]) / 2, (y + gl.ys[nx]) / 2);
          }
        }
      }
      Typr.U.P.closePath(p);
    }
  };
  Typr.U._compoGlyph = function(gl, font, p) {
    for (var j = 0; j < gl.parts.length; j++) {
      var path = { cmds: [], crds: [] };
      var prt = gl.parts[j];
      Typr.U._drawGlyf(prt.glyphIndex, font, path);
      var m = prt.m;
      for (var i = 0; i < path.crds.length; i += 2) {
        var x = path.crds[i], y = path.crds[i + 1];
        p.crds.push(x * m.a + y * m.b + m.tx);
        p.crds.push(x * m.c + y * m.d + m.ty);
      }
      for (var i = 0; i < path.cmds.length; i++) {
        p.cmds.push(path.cmds[i]);
      }
    }
  };
  Typr.U._getGlyphClass = function(g, cd) {
    var intr = Typr._lctf.getInterval(cd, g);
    return intr == -1 ? 0 : cd[intr + 2];
  };
  Typr.U.getPairAdjustment = function(font, g1, g2) {
    var hasGPOSkern = false;
    if (font.GPOS) {
      var gpos = font["GPOS"];
      var llist = gpos.lookupList, flist = gpos.featureList;
      var tused = [];
      for (var i = 0; i < flist.length; i++) {
        var fl = flist[i];
        if (fl.tag != "kern")
          continue;
        hasGPOSkern = true;
        for (var ti = 0; ti < fl.tab.length; ti++) {
          if (tused[fl.tab[ti]])
            continue;
          tused[fl.tab[ti]] = true;
          var tab = llist[fl.tab[ti]];
          for (var j = 0; j < tab.tabs.length; j++) {
            if (tab.tabs[j] == null)
              continue;
            var ltab = tab.tabs[j], ind;
            if (ltab.coverage) {
              ind = Typr._lctf.coverageIndex(ltab.coverage, g1);
              if (ind == -1)
                continue;
            }
            if (tab.ltype == 1) ;
            else if (tab.ltype == 2) {
              var adj = null;
              if (ltab.fmt == 1) {
                var right = ltab.pairsets[ind];
                for (var i = 0; i < right.length; i++) {
                  if (right[i].gid2 == g2)
                    adj = right[i];
                }
              } else if (ltab.fmt == 2) {
                var c1 = Typr.U._getGlyphClass(g1, ltab.classDef1);
                var c2 = Typr.U._getGlyphClass(g2, ltab.classDef2);
                adj = ltab.matrix[c1][c2];
              }
              if (adj) {
                var offset = 0;
                if (adj.val1 && adj.val1[2])
                  offset += adj.val1[2];
                if (adj.val2 && adj.val2[0])
                  offset += adj.val2[0];
                return offset;
              }
            }
          }
        }
      }
    }
    if (font.kern && !hasGPOSkern) {
      var ind1 = font.kern.glyph1.indexOf(g1);
      if (ind1 != -1) {
        var ind2 = font.kern.rval[ind1].glyph2.indexOf(g2);
        if (ind2 != -1)
          return font.kern.rval[ind1].vals[ind2];
      }
    }
    return 0;
  };
  Typr.U.stringToGlyphs = function(font, str) {
    var gls = [];
    for (var i = 0; i < str.length; i++) {
      var cc = str.codePointAt(i);
      if (cc > 65535)
        i++;
      gls.push(Typr.U.codeToGlyph(font, cc));
    }
    for (var i = 0; i < str.length; i++) {
      var cc = str.codePointAt(i);
      if (cc == 2367) {
        var t = gls[i - 1];
        gls[i - 1] = gls[i];
        gls[i] = t;
      }
      if (cc > 65535)
        i++;
    }
    var gsub = font["GSUB"];
    if (gsub == null)
      return gls;
    var llist = gsub.lookupList, flist = gsub.featureList;
    var cligs = [
      "rlig",
      "liga",
      "mset",
      "isol",
      "init",
      "fina",
      "medi",
      "half",
      "pres",
      "blws"
      /* Tibetan fonts like Himalaya.ttf */
    ];
    var tused = [];
    for (var fi = 0; fi < flist.length; fi++) {
      var fl = flist[fi];
      if (cligs.indexOf(fl.tag) == -1)
        continue;
      for (var ti = 0; ti < fl.tab.length; ti++) {
        if (tused[fl.tab[ti]])
          continue;
        tused[fl.tab[ti]] = true;
        var tab = llist[fl.tab[ti]];
        for (var ci = 0; ci < gls.length; ci++) {
          var feat = Typr.U._getWPfeature(str, ci);
          if ("isol,init,fina,medi".indexOf(fl.tag) != -1 && fl.tag != feat)
            continue;
          Typr.U._applySubs(gls, ci, tab, llist);
        }
      }
    }
    return gls;
  };
  Typr.U._getWPfeature = function(str, ci) {
    var wsep = '\n	" ,.:;!?()  ،';
    var R = "آأؤإاةدذرزوٱٲٳٵٶٷڈډڊڋڌڍڎڏڐڑڒړڔڕږڗژڙۀۃۄۅۆۇۈۉۊۋۍۏےۓەۮۯܐܕܖܗܘܙܞܨܪܬܯݍݙݚݛݫݬݱݳݴݸݹࡀࡆࡇࡉࡔࡧࡩࡪࢪࢫࢬࢮࢱࢲࢹૅેૉ૊૎૏ૐ૑૒૝ૡ૤૯஁ஃ஄அஉ஌எஏ஑னப஫஬";
    var L = "ꡲ્૗";
    var slft = ci == 0 || wsep.indexOf(str[ci - 1]) != -1;
    var srgt = ci == str.length - 1 || wsep.indexOf(str[ci + 1]) != -1;
    if (!slft && R.indexOf(str[ci - 1]) != -1)
      slft = true;
    if (!srgt && R.indexOf(str[ci]) != -1)
      srgt = true;
    if (!srgt && L.indexOf(str[ci + 1]) != -1)
      srgt = true;
    if (!slft && L.indexOf(str[ci]) != -1)
      slft = true;
    var feat = null;
    if (slft) {
      feat = srgt ? "isol" : "init";
    } else {
      feat = srgt ? "fina" : "medi";
    }
    return feat;
  };
  Typr.U._applySubs = function(gls, ci, tab, llist) {
    var rlim = gls.length - ci - 1;
    for (var j = 0; j < tab.tabs.length; j++) {
      if (tab.tabs[j] == null)
        continue;
      var ltab = tab.tabs[j], ind;
      if (ltab.coverage) {
        ind = Typr._lctf.coverageIndex(ltab.coverage, gls[ci]);
        if (ind == -1)
          continue;
      }
      if (tab.ltype == 1) {
        gls[ci];
        if (ltab.fmt == 1)
          gls[ci] = gls[ci] + ltab.delta;
        else
          gls[ci] = ltab.newg[ind];
      } else if (tab.ltype == 4) {
        var vals = ltab.vals[ind];
        for (var k = 0; k < vals.length; k++) {
          var lig = vals[k], rl = lig.chain.length;
          if (rl > rlim)
            continue;
          var good = true, em1 = 0;
          for (var l = 0; l < rl; l++) {
            while (gls[ci + em1 + (1 + l)] == -1)
              em1++;
            if (lig.chain[l] != gls[ci + em1 + (1 + l)])
              good = false;
          }
          if (!good)
            continue;
          gls[ci] = lig.nglyph;
          for (var l = 0; l < rl + em1; l++)
            gls[ci + l + 1] = -1;
          break;
        }
      } else if (tab.ltype == 5 && ltab.fmt == 2) {
        var cind = Typr._lctf.getInterval(ltab.cDef, gls[ci]);
        var cls = ltab.cDef[cind + 2], scs = ltab.scset[cls];
        for (var i = 0; i < scs.length; i++) {
          var sc = scs[i], inp = sc.input;
          if (inp.length > rlim)
            continue;
          var good = true;
          for (var l = 0; l < inp.length; l++) {
            var cind2 = Typr._lctf.getInterval(ltab.cDef, gls[ci + 1 + l]);
            if (cind == -1 && ltab.cDef[cind2 + 2] != inp[l]) {
              good = false;
              break;
            }
          }
          if (!good)
            continue;
          var lrs = sc.substLookupRecords;
          for (var k = 0; k < lrs.length; k += 2) {
            lrs[k];
            lrs[k + 1];
          }
        }
      } else if (tab.ltype == 6 && ltab.fmt == 3) {
        if (!Typr.U._glsCovered(gls, ltab.backCvg, ci - ltab.backCvg.length))
          continue;
        if (!Typr.U._glsCovered(gls, ltab.inptCvg, ci))
          continue;
        if (!Typr.U._glsCovered(gls, ltab.ahedCvg, ci + ltab.inptCvg.length))
          continue;
        var lr = ltab.lookupRec;
        for (var i = 0; i < lr.length; i += 2) {
          var cind = lr[i], tab2 = llist[lr[i + 1]];
          Typr.U._applySubs(gls, ci + cind, tab2, llist);
        }
      }
    }
  };
  Typr.U._glsCovered = function(gls, cvgs, ci) {
    for (var i = 0; i < cvgs.length; i++) {
      var ind = Typr._lctf.coverageIndex(cvgs[i], gls[ci + i]);
      if (ind == -1)
        return false;
    }
    return true;
  };
  Typr.U.glyphsToPath = function(font, gls, clr) {
    var tpath = { cmds: [], crds: [] };
    var x = 0;
    for (var i = 0; i < gls.length; i++) {
      var gid = gls[i];
      if (gid == -1)
        continue;
      var gid2 = i < gls.length - 1 && gls[i + 1] != -1 ? gls[i + 1] : 0;
      var path = Typr.U.glyphToPath(font, gid);
      for (var j = 0; j < path.crds.length; j += 2) {
        tpath.crds.push(path.crds[j] + x);
        tpath.crds.push(path.crds[j + 1]);
      }
      if (clr)
        tpath.cmds.push(clr);
      for (var j = 0; j < path.cmds.length; j++)
        tpath.cmds.push(path.cmds[j]);
      if (clr)
        tpath.cmds.push("X");
      x += font.hmtx.aWidth[gid];
      if (i < gls.length - 1)
        x += Typr.U.getPairAdjustment(font, gid, gid2);
    }
    return tpath;
  };
  Typr.U.pathToSVG = function(path, prec) {
    if (prec == null)
      prec = 5;
    var out = [], co = 0, lmap = { "M": 2, "L": 2, "Q": 4, "C": 6 };
    for (var i = 0; i < path.cmds.length; i++) {
      var cmd = path.cmds[i], cn = co + (lmap[cmd] ? lmap[cmd] : 0);
      out.push(cmd);
      while (co < cn) {
        var c = path.crds[co++];
        out.push(parseFloat(c.toFixed(prec)) + (co == cn ? "" : " "));
      }
    }
    return out.join("");
  };
  Typr.U.pathToContext = function(path, ctx) {
    var c = 0, crds = path.crds;
    for (var j = 0; j < path.cmds.length; j++) {
      var cmd = path.cmds[j];
      if (cmd == "M") {
        ctx.moveTo(crds[c], crds[c + 1]);
        c += 2;
      } else if (cmd == "L") {
        ctx.lineTo(crds[c], crds[c + 1]);
        c += 2;
      } else if (cmd == "C") {
        ctx.bezierCurveTo(crds[c], crds[c + 1], crds[c + 2], crds[c + 3], crds[c + 4], crds[c + 5]);
        c += 6;
      } else if (cmd == "Q") {
        ctx.quadraticCurveTo(crds[c], crds[c + 1], crds[c + 2], crds[c + 3]);
        c += 4;
      } else if (cmd.charAt(0) == "#") {
        ctx.beginPath();
        ctx.fillStyle = cmd;
      } else if (cmd == "Z") {
        ctx.closePath();
      } else if (cmd == "X") {
        ctx.fill();
      }
    }
  };
  Typr.U.P = {};
  Typr.U.P.moveTo = function(p, x, y) {
    p.cmds.push("M");
    p.crds.push(x, y);
  };
  Typr.U.P.lineTo = function(p, x, y) {
    p.cmds.push("L");
    p.crds.push(x, y);
  };
  Typr.U.P.curveTo = function(p, a, b, c, d, e, f) {
    p.cmds.push("C");
    p.crds.push(a, b, c, d, e, f);
  };
  Typr.U.P.qcurveTo = function(p, a, b, c, d) {
    p.cmds.push("Q");
    p.crds.push(a, b, c, d);
  };
  Typr.U.P.closePath = function(p) {
    p.cmds.push("Z");
  };
  Typr.U._drawCFF = function(cmds, state, font, pdct, p) {
    var stack = state.stack;
    var nStems = state.nStems, haveWidth = state.haveWidth, width = state.width, open = state.open;
    var i = 0;
    var x = state.x, y = state.y, c1x = 0, c1y = 0, c2x = 0, c2y = 0, c3x = 0, c3y = 0, c4x = 0, c4y = 0, jpx = 0, jpy = 0;
    var o = { val: 0, size: 0 };
    while (i < cmds.length) {
      Typr.CFF.getCharString(cmds, i, o);
      var v = o.val;
      i += o.size;
      if (v == "o1" || v == "o18") {
        var hasWidthArg;
        hasWidthArg = stack.length % 2 !== 0;
        if (hasWidthArg && !haveWidth) {
          width = stack.shift() + pdct.nominalWidthX;
        }
        nStems += stack.length >> 1;
        stack.length = 0;
        haveWidth = true;
      } else if (v == "o3" || v == "o23") {
        var hasWidthArg;
        hasWidthArg = stack.length % 2 !== 0;
        if (hasWidthArg && !haveWidth) {
          width = stack.shift() + pdct.nominalWidthX;
        }
        nStems += stack.length >> 1;
        stack.length = 0;
        haveWidth = true;
      } else if (v == "o4") {
        if (stack.length > 1 && !haveWidth) {
          width = stack.shift() + pdct.nominalWidthX;
          haveWidth = true;
        }
        if (open)
          Typr.U.P.closePath(p);
        y += stack.pop();
        Typr.U.P.moveTo(p, x, y);
        open = true;
      } else if (v == "o5") {
        while (stack.length > 0) {
          x += stack.shift();
          y += stack.shift();
          Typr.U.P.lineTo(p, x, y);
        }
      } else if (v == "o6" || v == "o7") {
        var count = stack.length;
        var isX = v == "o6";
        for (var j = 0; j < count; j++) {
          var sval = stack.shift();
          if (isX) {
            x += sval;
          } else {
            y += sval;
          }
          isX = !isX;
          Typr.U.P.lineTo(p, x, y);
        }
      } else if (v == "o8" || v == "o24") {
        var count = stack.length;
        var index = 0;
        while (index + 6 <= count) {
          c1x = x + stack.shift();
          c1y = y + stack.shift();
          c2x = c1x + stack.shift();
          c2y = c1y + stack.shift();
          x = c2x + stack.shift();
          y = c2y + stack.shift();
          Typr.U.P.curveTo(p, c1x, c1y, c2x, c2y, x, y);
          index += 6;
        }
        if (v == "o24") {
          x += stack.shift();
          y += stack.shift();
          Typr.U.P.lineTo(p, x, y);
        }
      } else if (v == "o11") {
        break;
      } else if (v == "o1234" || v == "o1235" || v == "o1236" || v == "o1237") {
        if (v == "o1234") {
          c1x = x + stack.shift();
          c1y = y;
          c2x = c1x + stack.shift();
          c2y = c1y + stack.shift();
          jpx = c2x + stack.shift();
          jpy = c2y;
          c3x = jpx + stack.shift();
          c3y = c2y;
          c4x = c3x + stack.shift();
          c4y = y;
          x = c4x + stack.shift();
          Typr.U.P.curveTo(p, c1x, c1y, c2x, c2y, jpx, jpy);
          Typr.U.P.curveTo(p, c3x, c3y, c4x, c4y, x, y);
        }
        if (v == "o1235") {
          c1x = x + stack.shift();
          c1y = y + stack.shift();
          c2x = c1x + stack.shift();
          c2y = c1y + stack.shift();
          jpx = c2x + stack.shift();
          jpy = c2y + stack.shift();
          c3x = jpx + stack.shift();
          c3y = jpy + stack.shift();
          c4x = c3x + stack.shift();
          c4y = c3y + stack.shift();
          x = c4x + stack.shift();
          y = c4y + stack.shift();
          stack.shift();
          Typr.U.P.curveTo(p, c1x, c1y, c2x, c2y, jpx, jpy);
          Typr.U.P.curveTo(p, c3x, c3y, c4x, c4y, x, y);
        }
        if (v == "o1236") {
          c1x = x + stack.shift();
          c1y = y + stack.shift();
          c2x = c1x + stack.shift();
          c2y = c1y + stack.shift();
          jpx = c2x + stack.shift();
          jpy = c2y;
          c3x = jpx + stack.shift();
          c3y = c2y;
          c4x = c3x + stack.shift();
          c4y = c3y + stack.shift();
          x = c4x + stack.shift();
          Typr.U.P.curveTo(p, c1x, c1y, c2x, c2y, jpx, jpy);
          Typr.U.P.curveTo(p, c3x, c3y, c4x, c4y, x, y);
        }
        if (v == "o1237") {
          c1x = x + stack.shift();
          c1y = y + stack.shift();
          c2x = c1x + stack.shift();
          c2y = c1y + stack.shift();
          jpx = c2x + stack.shift();
          jpy = c2y + stack.shift();
          c3x = jpx + stack.shift();
          c3y = jpy + stack.shift();
          c4x = c3x + stack.shift();
          c4y = c3y + stack.shift();
          if (Math.abs(c4x - x) > Math.abs(c4y - y)) {
            x = c4x + stack.shift();
          } else {
            y = c4y + stack.shift();
          }
          Typr.U.P.curveTo(p, c1x, c1y, c2x, c2y, jpx, jpy);
          Typr.U.P.curveTo(p, c3x, c3y, c4x, c4y, x, y);
        }
      } else if (v == "o14") {
        if (stack.length > 0 && !haveWidth) {
          width = stack.shift() + font.nominalWidthX;
          haveWidth = true;
        }
        if (stack.length == 4) {
          var adx = stack.shift();
          var ady = stack.shift();
          var bchar = stack.shift();
          var achar = stack.shift();
          var bind2 = Typr.CFF.glyphBySE(font, bchar);
          var aind = Typr.CFF.glyphBySE(font, achar);
          Typr.U._drawCFF(font.CharStrings[bind2], state, font, pdct, p);
          state.x = adx;
          state.y = ady;
          Typr.U._drawCFF(font.CharStrings[aind], state, font, pdct, p);
        }
        if (open) {
          Typr.U.P.closePath(p);
          open = false;
        }
      } else if (v == "o19" || v == "o20") {
        var hasWidthArg;
        hasWidthArg = stack.length % 2 !== 0;
        if (hasWidthArg && !haveWidth) {
          width = stack.shift() + pdct.nominalWidthX;
        }
        nStems += stack.length >> 1;
        stack.length = 0;
        haveWidth = true;
        i += nStems + 7 >> 3;
      } else if (v == "o21") {
        if (stack.length > 2 && !haveWidth) {
          width = stack.shift() + pdct.nominalWidthX;
          haveWidth = true;
        }
        y += stack.pop();
        x += stack.pop();
        if (open)
          Typr.U.P.closePath(p);
        Typr.U.P.moveTo(p, x, y);
        open = true;
      } else if (v == "o22") {
        if (stack.length > 1 && !haveWidth) {
          width = stack.shift() + pdct.nominalWidthX;
          haveWidth = true;
        }
        x += stack.pop();
        if (open)
          Typr.U.P.closePath(p);
        Typr.U.P.moveTo(p, x, y);
        open = true;
      } else if (v == "o25") {
        while (stack.length > 6) {
          x += stack.shift();
          y += stack.shift();
          Typr.U.P.lineTo(p, x, y);
        }
        c1x = x + stack.shift();
        c1y = y + stack.shift();
        c2x = c1x + stack.shift();
        c2y = c1y + stack.shift();
        x = c2x + stack.shift();
        y = c2y + stack.shift();
        Typr.U.P.curveTo(p, c1x, c1y, c2x, c2y, x, y);
      } else if (v == "o26") {
        if (stack.length % 2) {
          x += stack.shift();
        }
        while (stack.length > 0) {
          c1x = x;
          c1y = y + stack.shift();
          c2x = c1x + stack.shift();
          c2y = c1y + stack.shift();
          x = c2x;
          y = c2y + stack.shift();
          Typr.U.P.curveTo(p, c1x, c1y, c2x, c2y, x, y);
        }
      } else if (v == "o27") {
        if (stack.length % 2) {
          y += stack.shift();
        }
        while (stack.length > 0) {
          c1x = x + stack.shift();
          c1y = y;
          c2x = c1x + stack.shift();
          c2y = c1y + stack.shift();
          x = c2x + stack.shift();
          y = c2y;
          Typr.U.P.curveTo(p, c1x, c1y, c2x, c2y, x, y);
        }
      } else if (v == "o10" || v == "o29") {
        var obj = v == "o10" ? pdct : font;
        if (stack.length == 0) {
          console.warn("error: empty stack");
        } else {
          var ind = stack.pop();
          var subr = obj.Subrs[ind + obj.Bias];
          state.x = x;
          state.y = y;
          state.nStems = nStems;
          state.haveWidth = haveWidth;
          state.width = width;
          state.open = open;
          Typr.U._drawCFF(subr, state, font, pdct, p);
          x = state.x;
          y = state.y;
          nStems = state.nStems;
          haveWidth = state.haveWidth;
          width = state.width;
          open = state.open;
        }
      } else if (v == "o30" || v == "o31") {
        var count, count1 = stack.length;
        var index = 0;
        var alternate = v == "o31";
        count = count1 & ~2;
        index += count1 - count;
        while (index < count) {
          if (alternate) {
            c1x = x + stack.shift();
            c1y = y;
            c2x = c1x + stack.shift();
            c2y = c1y + stack.shift();
            y = c2y + stack.shift();
            if (count - index == 5) {
              x = c2x + stack.shift();
              index++;
            } else {
              x = c2x;
            }
            alternate = false;
          } else {
            c1x = x;
            c1y = y + stack.shift();
            c2x = c1x + stack.shift();
            c2y = c1y + stack.shift();
            x = c2x + stack.shift();
            if (count - index == 5) {
              y = c2y + stack.shift();
              index++;
            } else {
              y = c2y;
            }
            alternate = true;
          }
          Typr.U.P.curveTo(p, c1x, c1y, c2x, c2y, x, y);
          index += 4;
        }
      } else if ((v + "").charAt(0) == "o") {
        console.warn("Unknown operation: " + v, cmds);
        throw v;
      } else
        stack.push(v);
    }
    state.x = x;
    state.y = y;
    state.nStems = nStems;
    state.haveWidth = haveWidth;
    state.width = width;
    state.open = open;
  };
  Typr$1.Typr = Typr;
  var Typr_js_1 = Typr$1;
  var friendlyTags = { "aalt": "Access All Alternates", "abvf": "Above-base Forms", "abvm": "Above - base Mark Positioning", "abvs": "Above - base Substitutions", "afrc": "Alternative Fractions", "akhn": "Akhands", "blwf": "Below - base Forms", "blwm": "Below - base Mark Positioning", "blws": "Below - base Substitutions", "calt": "Contextual Alternates", "case": "Case - Sensitive Forms", "ccmp": "Glyph Composition / Decomposition", "cfar": "Conjunct Form After Ro", "cjct": "Conjunct Forms", "clig": "Contextual Ligatures", "cpct": "Centered CJK Punctuation", "cpsp": "Capital Spacing", "cswh": "Contextual Swash", "curs": "Cursive Positioning", "c2pc": "Petite Capitals From Capitals", "c2sc": "Small Capitals From Capitals", "dist": "Distances", "dlig": "Discretionary Ligatures", "dnom": "Denominators", "dtls": "Dotless Forms", "expt": "Expert Forms", "falt": "Final Glyph on Line Alternates", "fin2": "Terminal Forms #2", "fin3": "Terminal Forms #3", "fina": "Terminal Forms", "flac": "Flattened accent forms", "frac": "Fractions", "fwid": "Full Widths", "half": "Half Forms", "haln": "Halant Forms", "halt": "Alternate Half Widths", "hist": "Historical Forms", "hkna": "Horizontal Kana Alternates", "hlig": "Historical Ligatures", "hngl": "Hangul", "hojo": "Hojo Kanji Forms(JIS X 0212 - 1990 Kanji Forms)", "hwid": "Half Widths", "init": "Initial Forms", "isol": "Isolated Forms", "ital": "Italics", "jalt": "Justification Alternates", "jp78": "JIS78 Forms", "jp83": "JIS83 Forms", "jp90": "JIS90 Forms", "jp04": "JIS2004 Forms", "kern": "Kerning", "lfbd": "Left Bounds", "liga": "Standard Ligatures", "ljmo": "Leading Jamo Forms", "lnum": "Lining Figures", "locl": "Localized Forms", "ltra": "Left - to - right alternates", "ltrm": "Left - to - right mirrored forms", "mark": "Mark Positioning", "med2": "Medial Forms #2", "medi": "Medial Forms", "mgrk": "Mathematical Greek", "mkmk": "Mark to Mark Positioning", "mset": "Mark Positioning via Substitution", "nalt": "Alternate Annotation Forms", "nlck": "NLC Kanji Forms", "nukt": "Nukta Forms", "numr": "Numerators", "onum": "Oldstyle Figures", "opbd": "Optical Bounds", "ordn": "Ordinals", "ornm": "Ornaments", "palt": "Proportional Alternate Widths", "pcap": "Petite Capitals", "pkna": "Proportional Kana", "pnum": "Proportional Figures", "pref": "Pre - Base Forms", "pres": "Pre - base Substitutions", "pstf": "Post - base Forms", "psts": "Post - base Substitutions", "pwid": "Proportional Widths", "qwid": "Quarter Widths", "rand": "Randomize", "rclt": "Required Contextual Alternates", "rkrf": "Rakar Forms", "rlig": "Required Ligatures", "rphf": "Reph Forms", "rtbd": "Right Bounds", "rtla": "Right - to - left alternates", "rtlm": "Right - to - left mirrored forms", "ruby": "Ruby Notation Forms", "rvrn": "Required Variation Alternates", "salt": "Stylistic Alternates", "sinf": "Scientific Inferiors", "size": "Optical size", "smcp": "Small Capitals", "smpl": "Simplified Forms", "ssty": "Math script style alternates", "stch": "Stretching Glyph Decomposition", "subs": "Subscript", "sups": "Superscript", "swsh": "Swash", "titl": "Titling", "tjmo": "Trailing Jamo Forms", "tnam": "Traditional Name Forms", "tnum": "Tabular Figures", "trad": "Traditional Forms", "twid": "Third Widths", "unic": "Unicase", "valt": "Alternate Vertical Metrics", "vatu": "Vattu Variants", "vert": "Vertical Writing", "vhal": "Alternate Vertical Half Metrics", "vjmo": "Vowel Jamo Forms", "vkna": "Vertical Kana Alternates", "vkrn": "Vertical Kerning", "vpal": "Proportional Alternate Vertical Metrics", "vrt2": "Vertical Alternates and Rotation", "vrtr": "Vertical Alternates for Rotation", "zero": "Slashed Zero" };
  var Font = (
    /** @class */
    function() {
      function Font2(data) {
        var obj = Typr_js_1.Typr.parse(data);
        if (!obj.length || typeof obj[0] !== "object" || typeof obj[0].hasOwnProperty !== "function") {
          throw "unable to parse font";
        }
        for (var n in obj[0]) {
          this[n] = obj[0][n];
        }
        this.enabledGSUB = {};
      }
      Font2.prototype.getFamilyName = function() {
        return this.name && (this.name.typoFamilyName || this.name.fontFamily) || "";
      };
      Font2.prototype.getSubFamilyName = function() {
        return this.name && (this.name.typoSubfamilyName || this.name.fontSubfamily) || "";
      };
      Font2.prototype.glyphToPath = function(gid) {
        return Typr_js_1.Typr.U.glyphToPath(this, gid);
      };
      Font2.prototype.getPairAdjustment = function(gid1, gid2) {
        return Typr_js_1.Typr.U.getPairAdjustment(this, gid1, gid2);
      };
      Font2.prototype.stringToGlyphs = function(str) {
        return Typr_js_1.Typr.U.stringToGlyphs(this, str);
      };
      Font2.prototype.glyphsToPath = function(gls) {
        return Typr_js_1.Typr.U.glyphsToPath(this, gls);
      };
      Font2.prototype.pathToSVG = function(path, prec) {
        return Typr_js_1.Typr.U.pathToSVG(path, prec);
      };
      Font2.prototype.pathToContext = function(path, ctx) {
        return Typr_js_1.Typr.U.pathToContext(path, ctx);
      };
      Font2.prototype.lookupFriendlyName = function(table, feature) {
        if (this[table] !== void 0) {
          var tbl = this[table];
          var feat = tbl.featureList[feature];
          return this.featureFriendlyName(feat);
        }
        return "";
      };
      Font2.prototype.featureFriendlyName = function(feature) {
        if (friendlyTags[feature.tag]) {
          return friendlyTags[feature.tag];
        }
        if (feature.tag.match(/ss[0-2][0-9]/)) {
          var name_1 = "Stylistic Set " + Number(feature.tag.substr(2, 2)).toString();
          if (feature.featureParams) {
            var version = Typr_js_1.Typr._bin.readUshort(this._data, feature.featureParams);
            if (version === 0) {
              var nameID = Typr_js_1.Typr._bin.readUshort(this._data, feature.featureParams + 2);
              if (this.name && this.name[nameID] !== void 0) {
                return name_1 + " - " + this.name[nameID];
              }
            }
          }
          return name_1;
        }
        if (feature.tag.match(/cv[0-9][0-9]/)) {
          return "Character Variant " + Number(feature.tag.substr(2, 2)).toString();
        }
        return "";
      };
      Font2.prototype.enableGSUB = function(featureNumber) {
        if (this.GSUB) {
          var feature = this.GSUB.featureList[featureNumber];
          if (feature) {
            for (var i = 0; i < feature.tab.length; ++i) {
              this.enabledGSUB[feature.tab[i]] = (this.enabledGSUB[feature.tab[i]] || 0) + 1;
            }
          }
        }
      };
      Font2.prototype.disableGSUB = function(featureNumber) {
        if (this.GSUB) {
          var feature = this.GSUB.featureList[featureNumber];
          if (feature) {
            for (var i = 0; i < feature.tab.length; ++i) {
              if (this.enabledGSUB[feature.tab[i]] > 1) {
                --this.enabledGSUB[feature.tab[i]];
              } else {
                delete this.enabledGSUB[feature.tab[i]];
              }
            }
          }
        }
      };
      Font2.prototype.codeToGlyph = function(code) {
        var g = Typr_js_1.Typr.U.codeToGlyph(this, code);
        if (this.GSUB) {
          var gls = [g];
          for (var n in this.enabledGSUB) {
            var l = this.GSUB.lookupList[n];
            Typr_js_1.Typr.U._applySubs(gls, 0, l, this.GSUB.lookupList);
          }
          if (gls.length === 1)
            return gls[0];
        }
        return g;
      };
      return Font2;
    }()
  );
  var Font_1 = Font;
  function decrypt(iframeDocument) {
    var _a, _b, _c;
    const styles = iframeDocument.querySelectorAll("style");
    let tip;
    for (let i = 0; i < styles.length; i++) {
      if ((_a = styles[i].textContent) == null ? void 0 : _a.includes("font-cxsecret")) {
        tip = styles[i];
        break;
      }
    }
    if (!tip) return;
    const fontData = (_c = (_b = tip.textContent) == null ? void 0 : _b.match(/base64,([\w\W]+?)'/)) == null ? void 0 : _c[1];
    if (!fontData) return;
    const fontArray = base64ToUint8Array(fontData);
    const font = new Font_1(fontArray);
    const table = JSON.parse(GM_getResourceText("ttf"));
    const match = {};
    for (let i = 19968; i < 40870; i++) {
      const glyph = font.codeToGlyph(i);
      if (!glyph) continue;
      const path = font.glyphToPath(glyph);
      const hash = md5(JSON.stringify(path)).slice(24);
      match[i] = table[hash];
    }
    const elements = iframeDocument.querySelectorAll(".font-cxsecret");
    for (let i = 0; i < elements.length; i++) {
      const el = elements[i];
      let html = el.innerHTML;
      for (const key in match) {
        const value = String.fromCharCode(match[key]);
        const regExp = new RegExp(String.fromCharCode(Number(key)), "g");
        html = html.replace(regExp, value);
      }
      el.innerHTML = html;
      el.classList.remove("font-cxsecret");
    }
    function base64ToUint8Array(base64) {
      const data = window.atob(base64);
      const buffer = new Uint8Array(data.length);
      for (let i = 0; i < data.length; ++i) {
        buffer[i] = data.charCodeAt(i);
      }
      return buffer;
    }
  }
  function isFunction(value) {
    return typeof value === "function";
  }
  function hasLift(source) {
    return isFunction(source === null || source === void 0 ? void 0 : source.lift);
  }
  function operate(init) {
    return function(source) {
      if (hasLift(source)) {
        return source.lift(function(liftedSource) {
          try {
            return init(liftedSource, this);
          } catch (err) {
            this.error(err);
          }
        });
      }
      throw new TypeError("Unable to lift unknown Observable type");
    };
  }
  var extendStatics = function(d, b) {
    extendStatics = Object.setPrototypeOf || { __proto__: [] } instanceof Array && function(d2, b2) {
      d2.__proto__ = b2;
    } || function(d2, b2) {
      for (var p in b2) if (Object.prototype.hasOwnProperty.call(b2, p)) d2[p] = b2[p];
    };
    return extendStatics(d, b);
  };
  function __extends(d, b) {
    if (typeof b !== "function" && b !== null)
      throw new TypeError("Class extends value " + String(b) + " is not a constructor or null");
    extendStatics(d, b);
    function __() {
      this.constructor = d;
    }
    d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
  }
  function __awaiter(thisArg, _arguments, P, generator) {
    function adopt(value) {
      return value instanceof P ? value : new P(function(resolve) {
        resolve(value);
      });
    }
    return new (P || (P = Promise))(function(resolve, reject) {
      function fulfilled(value) {
        try {
          step(generator.next(value));
        } catch (e) {
          reject(e);
        }
      }
      function rejected(value) {
        try {
          step(generator["throw"](value));
        } catch (e) {
          reject(e);
        }
      }
      function step(result) {
        result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected);
      }
      step((generator = generator.apply(thisArg, [])).next());
    });
  }
  function __generator(thisArg, body) {
    var _ = { label: 0, sent: function() {
      if (t[0] & 1) throw t[1];
      return t[1];
    }, trys: [], ops: [] }, f, y, t, g = Object.create((typeof Iterator === "function" ? Iterator : Object).prototype);
    return g.next = verb(0), g["throw"] = verb(1), g["return"] = verb(2), typeof Symbol === "function" && (g[Symbol.iterator] = function() {
      return this;
    }), g;
    function verb(n) {
      return function(v) {
        return step([n, v]);
      };
    }
    function step(op) {
      if (f) throw new TypeError("Generator is already executing.");
      while (g && (g = 0, op[0] && (_ = 0)), _) try {
        if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
        if (y = 0, t) op = [op[0] & 2, t.value];
        switch (op[0]) {
          case 0:
          case 1:
            t = op;
            break;
          case 4:
            _.label++;
            return { value: op[1], done: false };
          case 5:
            _.label++;
            y = op[1];
            op = [0];
            continue;
          case 7:
            op = _.ops.pop();
            _.trys.pop();
            continue;
          default:
            if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) {
              _ = 0;
              continue;
            }
            if (op[0] === 3 && (!t || op[1] > t[0] && op[1] < t[3])) {
              _.label = op[1];
              break;
            }
            if (op[0] === 6 && _.label < t[1]) {
              _.label = t[1];
              t = op;
              break;
            }
            if (t && _.label < t[2]) {
              _.label = t[2];
              _.ops.push(op);
              break;
            }
            if (t[2]) _.ops.pop();
            _.trys.pop();
            continue;
        }
        op = body.call(thisArg, _);
      } catch (e) {
        op = [6, e];
        y = 0;
      } finally {
        f = t = 0;
      }
      if (op[0] & 5) throw op[1];
      return { value: op[0] ? op[1] : void 0, done: true };
    }
  }
  function __values(o) {
    var s = typeof Symbol === "function" && Symbol.iterator, m = s && o[s], i = 0;
    if (m) return m.call(o);
    if (o && typeof o.length === "number") return {
      next: function() {
        if (o && i >= o.length) o = void 0;
        return { value: o && o[i++], done: !o };
      }
    };
    throw new TypeError(s ? "Object is not iterable." : "Symbol.iterator is not defined.");
  }
  function __read(o, n) {
    var m = typeof Symbol === "function" && o[Symbol.iterator];
    if (!m) return o;
    var i = m.call(o), r, ar = [], e;
    try {
      while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);
    } catch (error) {
      e = { error };
    } finally {
      try {
        if (r && !r.done && (m = i["return"])) m.call(i);
      } finally {
        if (e) throw e.error;
      }
    }
    return ar;
  }
  function __spreadArray(to, from2, pack) {
    if (arguments.length === 2) for (var i = 0, l = from2.length, ar; i < l; i++) {
      if (ar || !(i in from2)) {
        if (!ar) ar = Array.prototype.slice.call(from2, 0, i);
        ar[i] = from2[i];
      }
    }
    return to.concat(ar || Array.prototype.slice.call(from2));
  }
  function __await(v) {
    return this instanceof __await ? (this.v = v, this) : new __await(v);
  }
  function __asyncGenerator(thisArg, _arguments, generator) {
    if (!Symbol.asyncIterator) throw new TypeError("Symbol.asyncIterator is not defined.");
    var g = generator.apply(thisArg, _arguments || []), i, q = [];
    return i = Object.create((typeof AsyncIterator === "function" ? AsyncIterator : Object).prototype), verb("next"), verb("throw"), verb("return", awaitReturn), i[Symbol.asyncIterator] = function() {
      return this;
    }, i;
    function awaitReturn(f) {
      return function(v) {
        return Promise.resolve(v).then(f, reject);
      };
    }
    function verb(n, f) {
      if (g[n]) {
        i[n] = function(v) {
          return new Promise(function(a, b) {
            q.push([n, v, a, b]) > 1 || resume(n, v);
          });
        };
        if (f) i[n] = f(i[n]);
      }
    }
    function resume(n, v) {
      try {
        step(g[n](v));
      } catch (e) {
        settle(q[0][3], e);
      }
    }
    function step(r) {
      r.value instanceof __await ? Promise.resolve(r.value.v).then(fulfill, reject) : settle(q[0][2], r);
    }
    function fulfill(value) {
      resume("next", value);
    }
    function reject(value) {
      resume("throw", value);
    }
    function settle(f, v) {
      if (f(v), q.shift(), q.length) resume(q[0][0], q[0][1]);
    }
  }
  function __asyncValues(o) {
    if (!Symbol.asyncIterator) throw new TypeError("Symbol.asyncIterator is not defined.");
    var m = o[Symbol.asyncIterator], i;
    return m ? m.call(o) : (o = typeof __values === "function" ? __values(o) : o[Symbol.iterator](), i = {}, verb("next"), verb("throw"), verb("return"), i[Symbol.asyncIterator] = function() {
      return this;
    }, i);
    function verb(n) {
      i[n] = o[n] && function(v) {
        return new Promise(function(resolve, reject) {
          v = o[n](v), settle(resolve, reject, v.done, v.value);
        });
      };
    }
    function settle(resolve, reject, d, v) {
      Promise.resolve(v).then(function(v2) {
        resolve({ value: v2, done: d });
      }, reject);
    }
  }
  typeof SuppressedError === "function" ? SuppressedError : function(error, suppressed, message) {
    var e = new Error(message);
    return e.name = "SuppressedError", e.error = error, e.suppressed = suppressed, e;
  };
  var isArrayLike = function(x) {
    return x && typeof x.length === "number" && typeof x !== "function";
  };
  function isPromise(value) {
    return isFunction(value === null || value === void 0 ? void 0 : value.then);
  }
  function createErrorClass(createImpl) {
    var _super = function(instance) {
      Error.call(instance);
      instance.stack = new Error().stack;
    };
    var ctorFunc = createImpl(_super);
    ctorFunc.prototype = Object.create(Error.prototype);
    ctorFunc.prototype.constructor = ctorFunc;
    return ctorFunc;
  }
  var UnsubscriptionError = createErrorClass(function(_super) {
    return function UnsubscriptionErrorImpl(errors) {
      _super(this);
      this.message = errors ? errors.length + " errors occurred during unsubscription:\n" + errors.map(function(err, i) {
        return i + 1 + ") " + err.toString();
      }).join("\n  ") : "";
      this.name = "UnsubscriptionError";
      this.errors = errors;
    };
  });
  function arrRemove(arr, item) {
    if (arr) {
      var index = arr.indexOf(item);
      0 <= index && arr.splice(index, 1);
    }
  }
  var Subscription = function() {
    function Subscription2(initialTeardown) {
      this.initialTeardown = initialTeardown;
      this.closed = false;
      this._parentage = null;
      this._finalizers = null;
    }
    Subscription2.prototype.unsubscribe = function() {
      var e_1, _a, e_2, _b;
      var errors;
      if (!this.closed) {
        this.closed = true;
        var _parentage = this._parentage;
        if (_parentage) {
          this._parentage = null;
          if (Array.isArray(_parentage)) {
            try {
              for (var _parentage_1 = __values(_parentage), _parentage_1_1 = _parentage_1.next(); !_parentage_1_1.done; _parentage_1_1 = _parentage_1.next()) {
                var parent_1 = _parentage_1_1.value;
                parent_1.remove(this);
              }
            } catch (e_1_1) {
              e_1 = { error: e_1_1 };
            } finally {
              try {
                if (_parentage_1_1 && !_parentage_1_1.done && (_a = _parentage_1.return)) _a.call(_parentage_1);
              } finally {
                if (e_1) throw e_1.error;
              }
            }
          } else {
            _parentage.remove(this);
          }
        }
        var initialFinalizer = this.initialTeardown;
        if (isFunction(initialFinalizer)) {
          try {
            initialFinalizer();
          } catch (e) {
            errors = e instanceof UnsubscriptionError ? e.errors : [e];
          }
        }
        var _finalizers = this._finalizers;
        if (_finalizers) {
          this._finalizers = null;
          try {
            for (var _finalizers_1 = __values(_finalizers), _finalizers_1_1 = _finalizers_1.next(); !_finalizers_1_1.done; _finalizers_1_1 = _finalizers_1.next()) {
              var finalizer = _finalizers_1_1.value;
              try {
                execFinalizer(finalizer);
              } catch (err) {
                errors = errors !== null && errors !== void 0 ? errors : [];
                if (err instanceof UnsubscriptionError) {
                  errors = __spreadArray(__spreadArray([], __read(errors)), __read(err.errors));
                } else {
                  errors.push(err);
                }
              }
            }
          } catch (e_2_1) {
            e_2 = { error: e_2_1 };
          } finally {
            try {
              if (_finalizers_1_1 && !_finalizers_1_1.done && (_b = _finalizers_1.return)) _b.call(_finalizers_1);
            } finally {
              if (e_2) throw e_2.error;
            }
          }
        }
        if (errors) {
          throw new UnsubscriptionError(errors);
        }
      }
    };
    Subscription2.prototype.add = function(teardown) {
      var _a;
      if (teardown && teardown !== this) {
        if (this.closed) {
          execFinalizer(teardown);
        } else {
          if (teardown instanceof Subscription2) {
            if (teardown.closed || teardown._hasParent(this)) {
              return;
            }
            teardown._addParent(this);
          }
          (this._finalizers = (_a = this._finalizers) !== null && _a !== void 0 ? _a : []).push(teardown);
        }
      }
    };
    Subscription2.prototype._hasParent = function(parent) {
      var _parentage = this._parentage;
      return _parentage === parent || Array.isArray(_parentage) && _parentage.includes(parent);
    };
    Subscription2.prototype._addParent = function(parent) {
      var _parentage = this._parentage;
      this._parentage = Array.isArray(_parentage) ? (_parentage.push(parent), _parentage) : _parentage ? [_parentage, parent] : parent;
    };
    Subscription2.prototype._removeParent = function(parent) {
      var _parentage = this._parentage;
      if (_parentage === parent) {
        this._parentage = null;
      } else if (Array.isArray(_parentage)) {
        arrRemove(_parentage, parent);
      }
    };
    Subscription2.prototype.remove = function(teardown) {
      var _finalizers = this._finalizers;
      _finalizers && arrRemove(_finalizers, teardown);
      if (teardown instanceof Subscription2) {
        teardown._removeParent(this);
      }
    };
    Subscription2.EMPTY = function() {
      var empty = new Subscription2();
      empty.closed = true;
      return empty;
    }();
    return Subscription2;
  }();
  Subscription.EMPTY;
  function isSubscription(value) {
    return value instanceof Subscription || value && "closed" in value && isFunction(value.remove) && isFunction(value.add) && isFunction(value.unsubscribe);
  }
  function execFinalizer(finalizer) {
    if (isFunction(finalizer)) {
      finalizer();
    } else {
      finalizer.unsubscribe();
    }
  }
  var config = {
    onUnhandledError: null,
    onStoppedNotification: null,
    Promise: void 0,
    useDeprecatedSynchronousErrorHandling: false,
    useDeprecatedNextContext: false
  };
  var timeoutProvider = {
    setTimeout: function(handler, timeout) {
      var args = [];
      for (var _i = 2; _i < arguments.length; _i++) {
        args[_i - 2] = arguments[_i];
      }
      return setTimeout.apply(void 0, __spreadArray([handler, timeout], __read(args)));
    },
    clearTimeout: function(handle) {
      return (clearTimeout)(handle);
    },
    delegate: void 0
  };
  function reportUnhandledError(err) {
    timeoutProvider.setTimeout(function() {
      {
        throw err;
      }
    });
  }
  function noop() {
  }
  function errorContext(cb) {
    {
      cb();
    }
  }
  var Subscriber = function(_super) {
    __extends(Subscriber2, _super);
    function Subscriber2(destination) {
      var _this = _super.call(this) || this;
      _this.isStopped = false;
      if (destination) {
        _this.destination = destination;
        if (isSubscription(destination)) {
          destination.add(_this);
        }
      } else {
        _this.destination = EMPTY_OBSERVER;
      }
      return _this;
    }
    Subscriber2.create = function(next, error, complete) {
      return new SafeSubscriber(next, error, complete);
    };
    Subscriber2.prototype.next = function(value) {
      if (this.isStopped) ;
      else {
        this._next(value);
      }
    };
    Subscriber2.prototype.error = function(err) {
      if (this.isStopped) ;
      else {
        this.isStopped = true;
        this._error(err);
      }
    };
    Subscriber2.prototype.complete = function() {
      if (this.isStopped) ;
      else {
        this.isStopped = true;
        this._complete();
      }
    };
    Subscriber2.prototype.unsubscribe = function() {
      if (!this.closed) {
        this.isStopped = true;
        _super.prototype.unsubscribe.call(this);
        this.destination = null;
      }
    };
    Subscriber2.prototype._next = function(value) {
      this.destination.next(value);
    };
    Subscriber2.prototype._error = function(err) {
      try {
        this.destination.error(err);
      } finally {
        this.unsubscribe();
      }
    };
    Subscriber2.prototype._complete = function() {
      try {
        this.destination.complete();
      } finally {
        this.unsubscribe();
      }
    };
    return Subscriber2;
  }(Subscription);
  var _bind = Function.prototype.bind;
  function bind(fn, thisArg) {
    return _bind.call(fn, thisArg);
  }
  var ConsumerObserver = function() {
    function ConsumerObserver2(partialObserver) {
      this.partialObserver = partialObserver;
    }
    ConsumerObserver2.prototype.next = function(value) {
      var partialObserver = this.partialObserver;
      if (partialObserver.next) {
        try {
          partialObserver.next(value);
        } catch (error) {
          handleUnhandledError(error);
        }
      }
    };
    ConsumerObserver2.prototype.error = function(err) {
      var partialObserver = this.partialObserver;
      if (partialObserver.error) {
        try {
          partialObserver.error(err);
        } catch (error) {
          handleUnhandledError(error);
        }
      } else {
        handleUnhandledError(err);
      }
    };
    ConsumerObserver2.prototype.complete = function() {
      var partialObserver = this.partialObserver;
      if (partialObserver.complete) {
        try {
          partialObserver.complete();
        } catch (error) {
          handleUnhandledError(error);
        }
      }
    };
    return ConsumerObserver2;
  }();
  var SafeSubscriber = function(_super) {
    __extends(SafeSubscriber2, _super);
    function SafeSubscriber2(observerOrNext, error, complete) {
      var _this = _super.call(this) || this;
      var partialObserver;
      if (isFunction(observerOrNext) || !observerOrNext) {
        partialObserver = {
          next: observerOrNext !== null && observerOrNext !== void 0 ? observerOrNext : void 0,
          error: error !== null && error !== void 0 ? error : void 0,
          complete: complete !== null && complete !== void 0 ? complete : void 0
        };
      } else {
        var context_1;
        if (_this && config.useDeprecatedNextContext) {
          context_1 = Object.create(observerOrNext);
          context_1.unsubscribe = function() {
            return _this.unsubscribe();
          };
          partialObserver = {
            next: observerOrNext.next && bind(observerOrNext.next, context_1),
            error: observerOrNext.error && bind(observerOrNext.error, context_1),
            complete: observerOrNext.complete && bind(observerOrNext.complete, context_1)
          };
        } else {
          partialObserver = observerOrNext;
        }
      }
      _this.destination = new ConsumerObserver(partialObserver);
      return _this;
    }
    return SafeSubscriber2;
  }(Subscriber);
  function handleUnhandledError(error) {
    {
      reportUnhandledError(error);
    }
  }
  function defaultErrorHandler(err) {
    throw err;
  }
  var EMPTY_OBSERVER = {
    closed: true,
    next: noop,
    error: defaultErrorHandler,
    complete: noop
  };
  var observable = function() {
    return typeof Symbol === "function" && Symbol.observable || "@@observable";
  }();
  function identity(x) {
    return x;
  }
  function pipeFromArray(fns) {
    if (fns.length === 0) {
      return identity;
    }
    if (fns.length === 1) {
      return fns[0];
    }
    return function piped(input) {
      return fns.reduce(function(prev, fn) {
        return fn(prev);
      }, input);
    };
  }
  var Observable = function() {
    function Observable2(subscribe) {
      if (subscribe) {
        this._subscribe = subscribe;
      }
    }
    Observable2.prototype.lift = function(operator) {
      var observable2 = new Observable2();
      observable2.source = this;
      observable2.operator = operator;
      return observable2;
    };
    Observable2.prototype.subscribe = function(observerOrNext, error, complete) {
      var _this = this;
      var subscriber = isSubscriber(observerOrNext) ? observerOrNext : new SafeSubscriber(observerOrNext, error, complete);
      errorContext(function() {
        var _a = _this, operator = _a.operator, source = _a.source;
        subscriber.add(operator ? operator.call(subscriber, source) : source ? _this._subscribe(subscriber) : _this._trySubscribe(subscriber));
      });
      return subscriber;
    };
    Observable2.prototype._trySubscribe = function(sink) {
      try {
        return this._subscribe(sink);
      } catch (err) {
        sink.error(err);
      }
    };
    Observable2.prototype.forEach = function(next, promiseCtor) {
      var _this = this;
      promiseCtor = getPromiseCtor(promiseCtor);
      return new promiseCtor(function(resolve, reject) {
        var subscriber = new SafeSubscriber({
          next: function(value) {
            try {
              next(value);
            } catch (err) {
              reject(err);
              subscriber.unsubscribe();
            }
          },
          error: reject,
          complete: resolve
        });
        _this.subscribe(subscriber);
      });
    };
    Observable2.prototype._subscribe = function(subscriber) {
      var _a;
      return (_a = this.source) === null || _a === void 0 ? void 0 : _a.subscribe(subscriber);
    };
    Observable2.prototype[observable] = function() {
      return this;
    };
    Observable2.prototype.pipe = function() {
      var operations = [];
      for (var _i = 0; _i < arguments.length; _i++) {
        operations[_i] = arguments[_i];
      }
      return pipeFromArray(operations)(this);
    };
    Observable2.prototype.toPromise = function(promiseCtor) {
      var _this = this;
      promiseCtor = getPromiseCtor(promiseCtor);
      return new promiseCtor(function(resolve, reject) {
        var value;
        _this.subscribe(function(x) {
          return value = x;
        }, function(err) {
          return reject(err);
        }, function() {
          return resolve(value);
        });
      });
    };
    Observable2.create = function(subscribe) {
      return new Observable2(subscribe);
    };
    return Observable2;
  }();
  function getPromiseCtor(promiseCtor) {
    var _a;
    return (_a = promiseCtor !== null && promiseCtor !== void 0 ? promiseCtor : config.Promise) !== null && _a !== void 0 ? _a : Promise;
  }
  function isObserver(value) {
    return value && isFunction(value.next) && isFunction(value.error) && isFunction(value.complete);
  }
  function isSubscriber(value) {
    return value && value instanceof Subscriber || isObserver(value) && isSubscription(value);
  }
  function isInteropObservable(input) {
    return isFunction(input[observable]);
  }
  function isAsyncIterable(obj) {
    return Symbol.asyncIterator && isFunction(obj === null || obj === void 0 ? void 0 : obj[Symbol.asyncIterator]);
  }
  function createInvalidObservableTypeError(input) {
    return new TypeError("You provided " + (input !== null && typeof input === "object" ? "an invalid object" : "'" + input + "'") + " where a stream was expected. You can provide an Observable, Promise, ReadableStream, Array, AsyncIterable, or Iterable.");
  }
  function getSymbolIterator() {
    if (typeof Symbol !== "function" || !Symbol.iterator) {
      return "@@iterator";
    }
    return Symbol.iterator;
  }
  var iterator = getSymbolIterator();
  function isIterable(input) {
    return isFunction(input === null || input === void 0 ? void 0 : input[iterator]);
  }
  function readableStreamLikeToAsyncGenerator(readableStream) {
    return __asyncGenerator(this, arguments, function readableStreamLikeToAsyncGenerator_1() {
      var reader, _a, value, done;
      return __generator(this, function(_b) {
        switch (_b.label) {
          case 0:
            reader = readableStream.getReader();
            _b.label = 1;
          case 1:
            _b.trys.push([1, , 9, 10]);
            _b.label = 2;
          case 2:
            return [4, __await(reader.read())];
          case 3:
            _a = _b.sent(), value = _a.value, done = _a.done;
            if (!done) return [3, 5];
            return [4, __await(void 0)];
          case 4:
            return [2, _b.sent()];
          case 5:
            return [4, __await(value)];
          case 6:
            return [4, _b.sent()];
          case 7:
            _b.sent();
            return [3, 2];
          case 8:
            return [3, 10];
          case 9:
            reader.releaseLock();
            return [7];
          case 10:
            return [2];
        }
      });
    });
  }
  function isReadableStreamLike(obj) {
    return isFunction(obj === null || obj === void 0 ? void 0 : obj.getReader);
  }
  function innerFrom(input) {
    if (input instanceof Observable) {
      return input;
    }
    if (input != null) {
      if (isInteropObservable(input)) {
        return fromInteropObservable(input);
      }
      if (isArrayLike(input)) {
        return fromArrayLike(input);
      }
      if (isPromise(input)) {
        return fromPromise(input);
      }
      if (isAsyncIterable(input)) {
        return fromAsyncIterable(input);
      }
      if (isIterable(input)) {
        return fromIterable(input);
      }
      if (isReadableStreamLike(input)) {
        return fromReadableStreamLike(input);
      }
    }
    throw createInvalidObservableTypeError(input);
  }
  function fromInteropObservable(obj) {
    return new Observable(function(subscriber) {
      var obs = obj[observable]();
      if (isFunction(obs.subscribe)) {
        return obs.subscribe(subscriber);
      }
      throw new TypeError("Provided object does not correctly implement Symbol.observable");
    });
  }
  function fromArrayLike(array) {
    return new Observable(function(subscriber) {
      for (var i = 0; i < array.length && !subscriber.closed; i++) {
        subscriber.next(array[i]);
      }
      subscriber.complete();
    });
  }
  function fromPromise(promise) {
    return new Observable(function(subscriber) {
      promise.then(function(value) {
        if (!subscriber.closed) {
          subscriber.next(value);
          subscriber.complete();
        }
      }, function(err) {
        return subscriber.error(err);
      }).then(null, reportUnhandledError);
    });
  }
  function fromIterable(iterable) {
    return new Observable(function(subscriber) {
      var e_1, _a;
      try {
        for (var iterable_1 = __values(iterable), iterable_1_1 = iterable_1.next(); !iterable_1_1.done; iterable_1_1 = iterable_1.next()) {
          var value = iterable_1_1.value;
          subscriber.next(value);
          if (subscriber.closed) {
            return;
          }
        }
      } catch (e_1_1) {
        e_1 = { error: e_1_1 };
      } finally {
        try {
          if (iterable_1_1 && !iterable_1_1.done && (_a = iterable_1.return)) _a.call(iterable_1);
        } finally {
          if (e_1) throw e_1.error;
        }
      }
      subscriber.complete();
    });
  }
  function fromAsyncIterable(asyncIterable) {
    return new Observable(function(subscriber) {
      process(asyncIterable, subscriber).catch(function(err) {
        return subscriber.error(err);
      });
    });
  }
  function fromReadableStreamLike(readableStream) {
    return fromAsyncIterable(readableStreamLikeToAsyncGenerator(readableStream));
  }
  function process(asyncIterable, subscriber) {
    var asyncIterable_1, asyncIterable_1_1;
    var e_2, _a;
    return __awaiter(this, void 0, void 0, function() {
      var value, e_2_1;
      return __generator(this, function(_b) {
        switch (_b.label) {
          case 0:
            _b.trys.push([0, 5, 6, 11]);
            asyncIterable_1 = __asyncValues(asyncIterable);
            _b.label = 1;
          case 1:
            return [4, asyncIterable_1.next()];
          case 2:
            if (!(asyncIterable_1_1 = _b.sent(), !asyncIterable_1_1.done)) return [3, 4];
            value = asyncIterable_1_1.value;
            subscriber.next(value);
            if (subscriber.closed) {
              return [2];
            }
            _b.label = 3;
          case 3:
            return [3, 1];
          case 4:
            return [3, 11];
          case 5:
            e_2_1 = _b.sent();
            e_2 = { error: e_2_1 };
            return [3, 11];
          case 6:
            _b.trys.push([6, , 9, 10]);
            if (!(asyncIterable_1_1 && !asyncIterable_1_1.done && (_a = asyncIterable_1.return))) return [3, 8];
            return [4, _a.call(asyncIterable_1)];
          case 7:
            _b.sent();
            _b.label = 8;
          case 8:
            return [3, 10];
          case 9:
            if (e_2) throw e_2.error;
            return [7];
          case 10:
            return [7];
          case 11:
            subscriber.complete();
            return [2];
        }
      });
    });
  }
  function createOperatorSubscriber(destination, onNext, onComplete, onError, onFinalize) {
    return new OperatorSubscriber(destination, onNext, onComplete, onError, onFinalize);
  }
  var OperatorSubscriber = function(_super) {
    __extends(OperatorSubscriber2, _super);
    function OperatorSubscriber2(destination, onNext, onComplete, onError, onFinalize, shouldUnsubscribe) {
      var _this = _super.call(this, destination) || this;
      _this.onFinalize = onFinalize;
      _this.shouldUnsubscribe = shouldUnsubscribe;
      _this._next = onNext ? function(value) {
        try {
          onNext(value);
        } catch (err) {
          destination.error(err);
        }
      } : _super.prototype._next;
      _this._error = onError ? function(err) {
        try {
          onError(err);
        } catch (err2) {
          destination.error(err2);
        } finally {
          this.unsubscribe();
        }
      } : _super.prototype._error;
      _this._complete = onComplete ? function() {
        try {
          onComplete();
        } catch (err) {
          destination.error(err);
        } finally {
          this.unsubscribe();
        }
      } : _super.prototype._complete;
      return _this;
    }
    OperatorSubscriber2.prototype.unsubscribe = function() {
      var _a;
      if (!this.shouldUnsubscribe || this.shouldUnsubscribe()) {
        var closed_1 = this.closed;
        _super.prototype.unsubscribe.call(this);
        !closed_1 && ((_a = this.onFinalize) === null || _a === void 0 ? void 0 : _a.call(this));
      }
    };
    return OperatorSubscriber2;
  }(Subscriber);
  function map(project, thisArg) {
    return operate(function(source, subscriber) {
      var index = 0;
      source.subscribe(createOperatorSubscriber(subscriber, function(value) {
        subscriber.next(project.call(thisArg, value, index++));
      }));
    });
  }
  function mergeInternals(source, subscriber, project, concurrent, onBeforeNext, expand, innerSubScheduler, additionalFinalizer) {
    var buffer = [];
    var active = 0;
    var index = 0;
    var isComplete = false;
    var checkComplete = function() {
      if (isComplete && !buffer.length && !active) {
        subscriber.complete();
      }
    };
    var outerNext = function(value) {
      return active < concurrent ? doInnerSub(value) : buffer.push(value);
    };
    var doInnerSub = function(value) {
      active++;
      var innerComplete = false;
      innerFrom(project(value, index++)).subscribe(createOperatorSubscriber(subscriber, function(innerValue) {
        {
          subscriber.next(innerValue);
        }
      }, function() {
        innerComplete = true;
      }, void 0, function() {
        if (innerComplete) {
          try {
            active--;
            var _loop_1 = function() {
              var bufferedValue = buffer.shift();
              if (innerSubScheduler) ;
              else {
                doInnerSub(bufferedValue);
              }
            };
            while (buffer.length && active < concurrent) {
              _loop_1();
            }
            checkComplete();
          } catch (err) {
            subscriber.error(err);
          }
        }
      }));
    };
    source.subscribe(createOperatorSubscriber(subscriber, outerNext, function() {
      isComplete = true;
      checkComplete();
    }));
    return function() {
    };
  }
  function mergeMap(project, resultSelector, concurrent) {
    if (concurrent === void 0) {
      concurrent = Infinity;
    }
    if (isFunction(resultSelector)) {
      return mergeMap(function(a, i) {
        return map(function(b, ii) {
          return resultSelector(a, b, i, ii);
        })(innerFrom(project(a, i)));
      }, concurrent);
    } else if (typeof resultSelector === "number") {
      concurrent = resultSelector;
    }
    return operate(function(source, subscriber) {
      return mergeInternals(source, subscriber, project, concurrent);
    });
  }
  function mergeAll(concurrent) {
    return mergeMap(identity, concurrent);
  }
  function concatAll() {
    return mergeAll(1);
  }
  function concatMap(project, resultSelector) {
    return isFunction(resultSelector) ? mergeMap(project, resultSelector, 1) : mergeMap(project, 1);
  }
  const handleError$1 = (msg) => ({
    code: 10003,
    data: {
      answer: [],
      num: "",
      usenum: ""
    },
    msg
  });
  const getAccurateAnswer = async (question) => {
    var _a;
    const _self = _unsafeWindow;
    const url = "http://api.isouti.com/question/accurateSearch";
    const configStore = useConfigStore();
    const headers = {
      "Content-Type": "application/json",
      referer: question.refer,
      u: _self.uid || _self.getCookie("UID") || _self.getCookie("_uid") || "",
      t: Math.floor((/* @__PURE__ */ new Date()).getTime() / 1e3).toString()
    };
    const scriptInfo = getScriptInfo();
    const data = JSON.stringify({
      author: scriptInfo.author,
      version: scriptInfo.version,
      referer: "me",
      question: question.title,
      options: question.optionsText,
      type: question.type,
      questionData: "question.element.outerHTML",
      workType: question.workType,
      id: ((_a = question.refer.match(/courseId=(\d+)/)) == null ? void 0 : _a[1]) || "",
      token: configStore.queryApis[0].token
    });
    await sleep(configStore.basicParams.params[0].value);
    return new Promise((resolve) => {
      GM_xmlhttpRequest({
        url,
        method: "POST",
        headers,
        data,
        timeout: 5e3,
        onload: (response) => {
          try {
            const apiResponse = JSON.parse(response.responseText);
            resolve(apiResponse);
          } catch (e) {
            resolve(handleError$1("解析出错"));
          }
        },
        onerror: () => resolve(handleError$1("请求出错")),
        ontimeout: () => resolve(handleError$1("请求超时"))
      });
    });
  };
  const fetchFuzzySearch = async (question) => {
    const url = "http://api.isouti.com/question/fuzzySearch";
    const configStore = useConfigStore();
    const headers = {
      "Content-Type": "application/json"
    };
    const data = JSON.stringify({
      text: question,
      token: configStore.queryApis[0].token
    });
    return new Promise((resolve) => {
      GM_xmlhttpRequest({
        url,
        method: "POST",
        headers,
        data,
        timeout: 5e3,
        onload: (response) => {
          try {
            const apiResponse = JSON.parse(response.responseText);
            resolve(apiResponse);
          } catch (e) {
            resolve(handleError$1("解析出错"));
          }
        },
        onerror: () => resolve(handleError$1("请求出错")),
        ontimeout: () => resolve(handleError$1("请求超时"))
      });
    });
  };
  class QuestionHandler {
    constructor(type, iframe) {
      __publicField(this, "_document", document);
      __publicField(this, "_window", unsafeWindow);
      __publicField(this, "questions", []);
      __publicField(this, "type");
      __publicField(this, "correctNum", 0);
      // _document;
      // _window;
      __publicField(this, "configStore", useConfigStore());
      __publicField(this, "logStore", useLogStore());
      __publicField(this, "questionStore", useQuestionStore());
      __publicField(this, "questionType", {
        单选题: "0",
        A1型题: "0",
        多选题: "1",
        X型题: "1",
        填空题: "2",
        判断题: "3",
        简答题: "4",
        名词解释: "5",
        论述题: "6",
        计算题: "7"
      });
      __publicField(this, "init", async () => {
        var _that = this;
        this.parseHtml();
        if (this.questions.length) {
          this.logStore.addLog(
            `成功解析到${this.questions.length}个题目,开始答题..`,
            "success"
          );
          setTimeout(() => {
            _that.configStore.menuIndex = "1";
          }, 2e3);
          for (const [index, question] of this.questions.entries()) {
            const answerData = await getAccurateAnswer(question);
            if (answerData.code === 1) {
              question.answer = answerData.data.answer;
              question.answer.push(`<br><span style='color:#67c23a'>剩余次数:${answerData.data.num - answerData.data.usenum}</span>`);
              this.fillQuestion(question);
              this.correctNum += 1;
            } else {
              this.logStore.addLog(
                `第${index + 1}道题搜索失败,进入<span class='module'>答题</span>模块查看原因`,
                "danger",
                "1"
              );
              question.answer[0] = answerData.msg;
            }
            this.questionStore.addQuestion(question);
          }
        } else
          this.logStore.addLog(
            "没有解析到题目,请检查是否进入正确页面...",
            "danger"
          );
        setTimeout(() => {
          _that.configStore.menuIndex = "0";
        }, 2e3);
        return Promise.resolve(this.correctNum / this.questions.length * 100);
      });
      __publicField(this, "parseHtml", () => {
        if (!this._document) return [];
        if (["zj"].includes(this.type)) {
          const questionElements = this._document.querySelectorAll(".TiMu");
          this.addQuestions(questionElements);
        } else if (["zy", "ks"].includes(this.type)) {
          const questionElements = this._document.querySelectorAll(".questionLi");
          this.addQuestions(questionElements);
        }
      });
      __publicField(this, "fillQuestion", (question) => {
        var _a, _b;
        if (!this._window) return;
        if (question.type === "0" || question.type === "1") {
          question.answer.forEach((answer) => {
            for (const key in question.options) {
              if (key === this.removeHtml(answer)) {
                if (["zj", "zy"].includes(this.type)) {
                  const optionElement = question.options[key];
                  if (optionElement.getAttribute("aria-checked") === "true") return;
                  optionElement == null ? void 0 : optionElement.click();
                } else if (["ks"].includes(this.type)) {
                  const optionElement = question.options[key];
                  if (optionElement.querySelector(".check_answer")) return;
                  if (optionElement.querySelector(".check_answer_dx")) return;
                  optionElement == null ? void 0 : optionElement.click();
                }
              }
            }
          });
        } else if (question.type === "2") {
          const textareaElements = question.element.querySelectorAll("textarea");
          if (textareaElements.length === 0) return;
          textareaElements.forEach((textareaElement, index) => {
            try {
              const ueditor = this._window.UE.getEditor(textareaElement.name);
              ueditor.setContent(question.answer[index]);
            } catch (e) {
              textareaElement.value = "";
            }
          });
        } else if (question.type === "3") {
          let answer = "true";
          if (question.answer[0].match(/(^|,)(正确|是|对|√|T|ri|right|true)(,|$)/)) {
            answer = "true";
          } else if (question.answer[0].match(/(^|,)(错误|否|错|×|F|wr|wrong|false)(,|$)/)) {
            answer = "false";
          }
          const trueOrFalse = {
            true: "对",
            false: "错"
          };
          for (const key in question.options) {
            if (["zj", "zy"].includes(this.type)) {
              if ((_a = question.options[key].getAttribute("aria-label")) == null ? void 0 : _a.includes(`${trueOrFalse[answer]}选择`)) {
                if (question.options[key].getAttribute("aria-checked") === "true")
                  return;
                (_b = question.options[key]) == null ? void 0 : _b.click();
              }
            } else if (["ks"].includes(this.type)) {
              const optionElement = question.options[key].querySelector(
                `span[data='${answer}']`
              );
              if (optionElement == null ? void 0 : optionElement.querySelector(".check_answer")) return;
              optionElement == null ? void 0 : optionElement.click();
            }
          }
        } else if (question.type === "4" || question.type === "6") {
          const textareaElement = question.element.querySelector("textarea");
          if (!textareaElement) return;
          const ueditor = this._window.UE.getEditor(textareaElement.name);
          ueditor.setContent(question.answer[0]);
        } else ;
      });
      __publicField(this, "addQuestions", (questionElements) => {
        questionElements.forEach((element) => {
          var _a, _b, _c, _d;
          let questionTitle = "";
          let questionTypeText = "";
          let optionElements;
          let optionsObject = {};
          let optionTexts = [];
          if (["zj"].includes(this.type)) {
            questionTitle = this.removeHtml(
              ((_a = element.querySelector(".fontLabel")) == null ? void 0 : _a.innerHTML) || ""
            );
            questionTypeText = this.removeHtml(
              ((_b = element.querySelector(".newZy_TItle")) == null ? void 0 : _b.innerHTML) || ""
            );
            optionElements = element.querySelectorAll('[class*="before-after"]');
            [optionsObject, optionTexts] = this.extractOptions(
              optionElements,
              ".fl.after"
            );
          } else if (["zy", "ks"].includes(this.type)) {
            const titleElement = ((_c = element == null ? void 0 : element.querySelector("h3")) == null ? void 0 : _c.innerHTML) || "";
            const colorShallowElement = ((_d = element.querySelector(".colorShallow")) == null ? void 0 : _d.outerHTML) || "";
            if (["zy"].includes(this.type)) {
              questionTypeText = (element == null ? void 0 : element.getAttribute("typename")) || "";
            } else if (["ks"].includes(this.type)) {
              questionTypeText = this.removeHtml(colorShallowElement).slice(1, 4) || "";
            }
            questionTitle = this.removeHtml(
              titleElement.split(colorShallowElement || "")[1] || ""
            );
            optionElements = element.querySelectorAll(".answerBg");
            [optionsObject, optionTexts] = this.extractOptions(
              optionElements,
              ".answer_p"
            );
          }
          this.questions.push({
            element,
            type: this.questionType[questionTypeText.replace("【", "").replace("】", "")] || "999",
            title: this.clean(questionTitle),
            optionsText: optionTexts,
            options: optionsObject,
            answer: [],
            workType: this.type,
            refer: this._window.location.href
          });
        });
      });
      __publicField(this, "removeHtml", (html) => {
        if (html == null) {
          return "";
        }
        return html.replace(/<((?!img|sub|sup|br)[^>]+)>/g, "").replace(/&nbsp;/g, " ").replace(/\s+/g, " ").replace(/<br\s*\/?>/g, "\n").replace(/<img.*?src="(.*?)".*?>/g, '<img src="$1"/>').trim();
      });
      __publicField(this, "clean", (str) => {
        return str.replace(/^【.*?】\s*/, "").replace(/\s*(\d+\.\d+分)$/, "");
      });
      this.type = type;
      if (iframe) {
        this._document = iframe.contentDocument;
        this._window = iframe.contentWindow;
      }
    }
    extractOptions(optionElements, optionSelector) {
      const optionsObject = {};
      const optionTexts = [];
      optionElements.forEach((optionElement) => {
        var _a;
        const optionTextContent = this.removeHtml(
          ((_a = optionElement.querySelector(optionSelector)) == null ? void 0 : _a.innerHTML) || ""
        );
        optionsObject[optionTextContent] = optionElement;
        optionTexts.push(optionTextContent);
      });
      return [optionsObject, optionTexts];
    }
  }
  class IframeUtils {
    static getIframes(element) {
      return Array.from(element.querySelectorAll("iframe"));
    }
    static getAllNestedIframes(element) {
      const iframes = IframeUtils.getIframes(element);
      if (iframes.length === 0) {
        return rxjs.of([]);
      } else {
        return rxjs.from(iframes).pipe(
          mergeMap(
            (iframe) => new rxjs.Observable((subscriber) => {
              if (iframe.contentDocument) {
                const iframeDocument = iframe.contentDocument;
                const nestedIframes = IframeUtils.getAllNestedIframes(
                  iframeDocument.documentElement
                );
                nestedIframes.subscribe((nestedIframes2) => {
                  subscriber.next([iframe, ...nestedIframes2]);
                  subscriber.complete();
                });
              } else {
                subscriber.next([]);
                subscriber.complete();
              }
            })
          ),
          concatAll(),
          rxjs.toArray()
        );
      }
    }
  }
  const cxChapterLogic=()=>{const e=useLogStore(),a=useConfigStore(),processIframeTask=()=>{const e=document.documentElement,a=e.querySelector("iframe");a?(watchIframe(e),a.addEventListener("load",(function(){watchIframe(e)}))):console.warn("No iframe found.")};let s=0;const watchIframe=n=>{const t=++s;IframeUtils.getAllNestedIframes(n).subscribe((o=>{rxjs.from(o).pipe(concatMap((e=>processIframe(e)))).subscribe({complete:async()=>{const o=n.querySelector(".posCatalog_select.posCatalog_active>.posCatalog_name").innerText;if(t===s)if(e.addLog(`任务点 ${o} 已完成,即将切换下一章节`,"success"),a.platformParams.cx.parts[0].params[2].value){const s=n.querySelector("#prevNextFocusNext");s&&"none"!==s.style.display?(await sleep(a.basicParams.params[0].value),document.querySelector(".jb_btn.jb_btn_92.fr.fs14.nextChapter").click()):e.addLog("已是最后一个章节,无法跳转")}else e.addLog("自动切换下一章节未开启,可前往<span class='module'>设置</span>模块中更改Q_Q","warning","3")}})}))},processMedia=async(s,n)=>new Promise((t=>{const o=a.platformParams.cx.parts[0].params[0].value;e.addLog(`发现一个${s},正在尝试播放${s},请稍等3-5s`);let r=!1;e.addLog(`播放成功,当前视频播放倍速为${o}x`,"success");const c=setInterval((async()=>{const o=n.documentElement.querySelector(s);if(o&&!r){await o.pause(),o.muted=!0,o.playbackRate=a.platformParams.cx.parts[0].params[0].value,await o.play();const listener=async()=>{await sleep(a.basicParams.params[0].value),await o.play()};o.addEventListener("pause",listener),o.addEventListener("ended",(()=>{e.addLog(`${s}已播放完成`,"success"),o.removeEventListener("pause",listener),t()})),r=!0,clearInterval(c)}}),2500)})),processIframe=async s=>{var n,t;const o=s.src,r=s.contentDocument,c=s.contentWindow;if(!r||!c)return Promise.resolve();if(o.includes("javascript:"))return Promise.resolve();await(async e=>new Promise((a=>{const s=setInterval((async()=>{var n;e.contentDocument&&"complete"==(null==(n=e.contentDocument)?void 0:n.readyState)&&(a(),clearInterval(s))}),500)})))(s);if(((null==(n=s.parentElement)?void 0:n.className)||"").includes("ans-job-finished"));else{if(o.includes("api/work"))return(async(s,n,t)=>(e.addLog("发现一个作业,正在解析.."),new Promise((async o=>{if(!n)return o();if(n.documentElement.innerText.includes("已完成")||n.documentElement.innerText.includes("待批阅"))return e.addLog("作业已经完成,跳过","success"),o();decrypt(n);const r=await new QuestionHandler("zj",s).init();return t.alert=()=>{},a.platformParams.cx.parts[0].params[1].value?(e.addLog("自动提交已开启,提交中..."),r<Number(a.basicParams.params[1].value)?(e.addLog(`正确率小于${a.basicParams.params[1].value}%,暂存,如需调整正确率请前往<span class='module'>设置</span>模块中更改Q_Q`,"warning","3"),await t.noSubmit()):(e.addLog(`正确率大于${a.basicParams.params[1].value}%,提交中...`,"success"),await t.btnBlueSubmit(),await sleep(a.basicParams.params[0].value/2),await t.submitCheckTimes(),e.addLog("提交成功 ʕ⸝⸝⸝˙Ⱉ˙ʔ","success"))):(e.addLog("自动提交未开启,已暂存,可前往<span class='module'>设置</span>模块中更改Q_Q","warning","3"),await t.noSubmit()),o()}))))(s,r,c);if(a.platformParams.cx.parts[0].params[3].value)return 0;if(null==(t=s.parentElement)?void 0:t.querySelector(".ans-job-icon")){if(o.includes("video"))return processMedia("video",r);if(o.includes("audio"))return processMedia("audio",r);if(["ppt","doc","pptx","docx","pdf"].some((e=>o.includes("modules/"+e))))return(async a=>{const s=a.document.querySelector("#panView").contentWindow;return e.addLog("发现一个PPT,正在解析"),await s.scrollTo({top:s.document.body.scrollHeight,behavior:"smooth"}),e.addLog("阅读完成","success"),Promise.resolve()})(c);if(["innerbook"].some((e=>o.includes("modules/"+e))))return(async a=>(e.addLog("发现一个电子书,正在解析"),unsafeWindow.top.onchangepage(a.getFrameAttr("end")),e.addLog("阅读完成","success"),Promise.resolve()))(c)}}return Promise.resolve()};(()=>{const s=window.location.href;s.includes("&mooc2=1")||(window.location.href=s+"&mooc2=1"),e.addLog("检测到章节学习页面,任务点解析中...请稍等3-5秒(ᕑᗢᓫ∗)"),a.platformParams.cx.parts[0].params[3].value&&e.addLog("只答题功能已开启,可前往<span class='module'>设置</span>模块调整Q_Q","warning","3")})(),processIframeTask(),(()=>{let e=window.location.href;setInterval((()=>{e!==window.location.href&&(e=window.location.href,processIframeTask())}),2e3)})()};
  const cxHomeworkLogic = async () => {
    const logStore = useLogStore();
    logStore.addLog(`进入新版作业页面,开始准备答题`);
    logStore.addLog(`正在解析题目, 请等待5s ᕕ( ᐛ )ᕗ`);
    await new QuestionHandler("zy").init();
  };
  const cxExamLogic = async () => {
    const url = window.location.href;
    const logStore = useLogStore();
    const configStore = useConfigStore();
    if (url.includes("/reVersionTestStartNew")) {
      logStore.addLog(`进入新版考试页面,开始准备答题`, "primary");
      logStore.addLog(`正在解析题目, 请等待5s`, "warning");
      await new QuestionHandler("ks").init();
      if (configStore.platformParams.cx.parts[1].params[0].value) {
        logStore.addLog("自动切换已开启,正在前往下一题", "success");
        await sleep(configStore.basicParams.params[0].value);
        document.querySelector(".nextDiv>.jb_btn.jb_btn_92.fs14").click();
      } else {
        logStore.addLog(
          "自动切换未开启,请前往<span class='module'>设置</span>模块中更改",
          "warning",
          "3"
        );
      }
    } else if (url.includes("/exam/preview")) {
      logStore.addLog(
        `答题完毕,试卷预览中,请检阅٩(๑˃̵ᴗ˂̵๑)۶,祝你考满分💯`,
        "primary"
      );
    } else if (url.includes("/exam/test/look")) {
      logStore.addLog(`交卷成功`, "success");
    } else {
      logStore.addLog(`进入考试页面,等待用户进入考试中..`, "primary");
    }
  };
  const handleError = (msg) => ({
    code: 10003,
    data: {
      answer: [],
      num: "",
      usenum: ""
    },
    msg
  });
  const getBasicInfo = async () => {
    const url = "http://api.isouti.com/info/baseInfo";
    const headers = {
      "Content-Type": "application/json"
    };
    const scriptInfo = getScriptInfo();
    return new Promise((resolve) => {
      GM_xmlhttpRequest({
        url: url + `?version=${scriptInfo.version}&author=${scriptInfo.author}`,
        method: "GET",
        headers,
        timeout: 5e3,
        onload: (response) => {
          try {
            const apiResponse = JSON.parse(response.responseText);
            resolve(apiResponse);
          } catch (e) {
            resolve(handleError("解析出错"));
          }
        },
        onerror: () => resolve(handleError("请求出错")),
        ontimeout: () => resolve(handleError("请求超时"))
      });
    });
  };
  const _export_sfc = (sfc, props) => {
    const target = sfc.__vccOpts || sfc;
    for (const [key, val] of props) {
      target[key] = val;
    }
    return target;
  };
  const _hoisted_1$4 = { class: "config-wrapper" };
  const _hoisted_2$1 = { class: "key-input" };
  const _hoisted_3$1 = { class: "buy-token" };
  const _hoisted_4$1 = ["href"];
  const _hoisted_5$1 = { style: { "margin-right": "10px" } };
  const _hoisted_6$1 = { style: { "margin-right": "10px" } };
  const _sfc_main$5 = {
    __name: "UserConfig",
    setup(__props) {
      const VedioPlayRates = [1, 1.25, 1.5, 1.75, 2];
      const config2 = useConfigStore();
      return (_ctx, _cache) => {
        const _component_el_divider = vue.resolveComponent("el-divider");
        const _component_el_input = vue.resolveComponent("el-input");
        const _component_el_tooltip = vue.resolveComponent("el-tooltip");
        const _component_el_switch = vue.resolveComponent("el-switch");
        const _component_el_option = vue.resolveComponent("el-option");
        const _component_el_select = vue.resolveComponent("el-select");
        const _component_el_input_number = vue.resolveComponent("el-input-number");
        return vue.openBlock(), vue.createElementBlock("div", _hoisted_1$4, [
          vue.createElementVNode("div", null, [
            vue.createVNode(_component_el_divider, { "content-position": "center" }, {
              default: vue.withCtx(() => _cache[1] || (_cache[1] = [
                vue.createTextVNode("题库配置")
              ])),
              _: 1
            }),
            vue.createElementVNode("div", _hoisted_2$1, [
              _cache[2] || (_cache[2] = vue.createElementVNode("span", { style: { "font-size": "14px" } }, "密钥:", -1)),
              vue.createVNode(_component_el_tooltip, {
                content: "如需使用题库,请先购买密钥,题库为第三方对接与脚本无关",
                placement: "top-start"
              }, {
                default: vue.withCtx(() => [
                  vue.createVNode(_component_el_input, {
                    modelValue: vue.unref(config2).queryApis[0].token,
                    "onUpdate:modelValue": _cache[0] || (_cache[0] = ($event) => vue.unref(config2).queryApis[0].token = $event),
                    modelModifiers: { trim: true },
                    style: { "width": "fit-content" },
                    "input-style": "width: 200px;color: #4e46dd;",
                    placeholder: "请输入购买的密钥",
                    size: "small"
                  }, null, 8, ["modelValue"])
                ]),
                _: 1
              }),
              vue.createElementVNode("div", _hoisted_3$1, [
                vue.createElementVNode("a", {
                  href: vue.unref(config2).shopLink,
                  target: "_blank"
                }, " 点我获取密钥 ", 8, _hoisted_4$1)
              ])
            ])
          ]),
          (vue.openBlock(true), vue.createElementBlock(vue.Fragment, null, vue.renderList(vue.unref(config2).platformParams["cx"].parts, (part, index) => {
            return vue.openBlock(), vue.createElementBlock("div", { key: index }, [
              vue.createElementVNode("div", null, [
                vue.createVNode(_component_el_divider, { "content-position": "center" }, {
                  default: vue.withCtx(() => [
                    vue.createTextVNode(vue.toDisplayString(part.name), 1)
                  ]),
                  _: 2
                }, 1024),
                (vue.openBlock(true), vue.createElementBlock(vue.Fragment, null, vue.renderList(part.params, (setting, index2) => {
                  return vue.openBlock(), vue.createElementBlock("div", {
                    class: "setting-item",
                    key: index2
                  }, [
                    vue.createElementVNode("span", _hoisted_5$1, vue.toDisplayString(setting.name) + ":", 1),
                    vue.createVNode(_component_el_tooltip, {
                      content: setting.tips,
                      placement: "top-start"
                    }, {
                      default: vue.withCtx(() => [
                        setting.type === "switch" ? (vue.openBlock(), vue.createBlock(_component_el_switch, {
                          key: 0,
                          modelValue: setting.value,
                          "onUpdate:modelValue": ($event) => setting.value = $event
                        }, null, 8, ["modelValue", "onUpdate:modelValue"])) : vue.createCommentVNode("", true),
                        setting.type === "select" ? (vue.openBlock(), vue.createBlock(_component_el_select, {
                          key: 1,
                          modelValue: setting.value,
                          "onUpdate:modelValue": ($event) => setting.value = $event,
                          style: { "width": "100px" },
                          size: "small"
                        }, {
                          default: vue.withCtx(() => [
                            (vue.openBlock(), vue.createElementBlock(vue.Fragment, null, vue.renderList(VedioPlayRates, (item) => {
                              return vue.createVNode(_component_el_option, {
                                key: item,
                                value: item,
                                label: `${item}x`
                              }, null, 8, ["value", "label"]);
                            }), 64))
                          ]),
                          _: 2
                        }, 1032, ["modelValue", "onUpdate:modelValue"])) : vue.createCommentVNode("", true)
                      ]),
                      _: 2
                    }, 1032, ["content"])
                  ]);
                }), 128))
              ])
            ]);
          }), 128)),
          vue.createElementVNode("div", null, [
            vue.createVNode(_component_el_divider, { "content-position": "center" }, {
              default: vue.withCtx(() => [
                vue.createTextVNode(vue.toDisplayString(vue.unref(config2).basicParams.name), 1)
              ]),
              _: 1
            }),
            (vue.openBlock(true), vue.createElementBlock(vue.Fragment, null, vue.renderList(vue.unref(config2).basicParams.params, (setting, index) => {
              return vue.openBlock(), vue.createElementBlock("div", {
                class: "setting-item",
                key: index
              }, [
                vue.createElementVNode("span", _hoisted_6$1, vue.toDisplayString(setting.name) + ":", 1),
                vue.createVNode(_component_el_tooltip, {
                  content: setting.tips,
                  placement: "top-start"
                }, {
                  default: vue.withCtx(() => [
                    setting.type === "input-number" ? (vue.openBlock(), vue.createBlock(_component_el_input_number, {
                      key: 0,
                      modelValue: setting.value,
                      "onUpdate:modelValue": ($event) => setting.value = $event,
                      size: "small",
                      min: setting.min,
                      max: setting.max
                    }, null, 8, ["modelValue", "onUpdate:modelValue", "min", "max"])) : vue.createCommentVNode("", true),
                    setting.type === "switch" ? (vue.openBlock(), vue.createBlock(_component_el_switch, {
                      key: 1,
                      modelValue: setting.value,
                      "onUpdate:modelValue": ($event) => setting.value = $event
                    }, null, 8, ["modelValue", "onUpdate:modelValue"])) : vue.createCommentVNode("", true)
                  ]),
                  _: 2
                }, 1032, ["content"])
              ]);
            }), 128))
          ])
        ]);
      };
    }
  };
  const UserConfig = /* @__PURE__ */ _export_sfc(_sfc_main$5, [["__scopeId", "data-v-2846099f"]]);
  const _sfc_main$4 = {};
  const _hoisted_1$3 = { style: { "font-size": "13px", "line-height": "18px", "width": "400px" } };
  function _sfc_render(_ctx, _cache) {
    return vue.openBlock(), vue.createElementBlock("div", _hoisted_1$3, _cache[0] || (_cache[0] = [
      vue.createStaticVNode('<p data-v-bb6ef4d8> 1、<span data-v-bb6ef4d8>脚本功能</span>完全免费,不存在付费情况, <span data-v-bb6ef4d8>打开相应页面即可使用</span>。 </p><p class="divider" data-v-bb6ef4d8> -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- </p><p class="text-bg" data-v-bb6ef4d8> 2、如需使用题库答题,依次操作:<span data-v-bb6ef4d8>[1]</span> 点击标签页&quot;设置&quot; --&gt; <span data-v-bb6ef4d8>[2]</span> 在文本框内填写密钥 --&gt; <span data-v-bb6ef4d8>[3]</span> 刷新页面 </p><p class="divider" data-v-bb6ef4d8> -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- </p><p style="font-weight:bold;text-align:center;color:red;" data-v-bb6ef4d8>注意事项</p><p data-v-bb6ef4d8>如果脚本出现问题,或者想提出建议,请在脚本反馈区中反馈,或者私信作者<span data-v-bb6ef4d8>⸂⸂⸜(രᴗര )⸝⸃⸃</span></p><p data-v-bb6ef4d8> 题库密钥请确认能够搜索到题目再获取,题库均为网络收集的第三方题库,出现任何问题与脚本无关! <span data-v-bb6ef4d8>ꐦ≖ ≖</span></p><p class="divider" data-v-bb6ef4d8> -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- </p><p style="font-weight:bold;text-align:center;color:red;" data-v-bb6ef4d8>免责声明</p><p data-v-bb6ef4d8> 1、本脚本仅供学习和研究目的使用,并应在24小时内删除。脚本的使用不应违反任何法律法规及学术道德标准。 </p><p data-v-bb6ef4d8> 2、用户在使用脚本时,必须遵守所有适用的法律法规。任何由于使用脚本而引起的违法行为或不当行为,其产生的一切后果由用户自行承担。 </p><p data-v-bb6ef4d8> 3、开发者不对用户使用脚本所产生的任何直接或间接后果负责。用户应自行评估使用脚本的风险,并对任何可能的负面影响承担全责。 </p><p data-v-bb6ef4d8> 4、本声明的目的在于提醒用户注意相关法律法规与风险,确保用户在明智、合法的前提下使用脚本。 </p><p data-v-bb6ef4d8> 5、如用户在使用脚本的过程中有任何疑问,建议立即停止使用,并删除所有相关文件。 </p><p data-v-bb6ef4d8>6、本免责声明的最终解释权归脚本开发者所有。</p>', 15)
    ]));
  }
  const UserAgreement = /* @__PURE__ */ _export_sfc(_sfc_main$4, [["render", _sfc_render], ["__scopeId", "data-v-bb6ef4d8"]]);
  const _hoisted_1$2 = { class: "question-search-wrap" };
  const _hoisted_2 = { class: "search-input-wrap" };
  const _hoisted_3 = { class: "answer-list-wrap" };
  const _hoisted_4 = { key: 0 };
  const _hoisted_5 = ["innerHTML"];
  const _hoisted_6 = { class: "question-text" };
  const _hoisted_7 = { style: { "margin-right": "5px" } };
  const _hoisted_8 = ["innerHTML"];
  const _hoisted_9 = { class: "options-wrap" };
  const _hoisted_10 = { class: "option-index" };
  const _hoisted_11 = ["innerHTML"];
  const _hoisted_12 = { class: "answer-wrap" };
  const _hoisted_13 = ["innerHTML"];
  const _sfc_main$3 = {
    __name: "QuestionSearch",
    setup(__props) {
      const configStore = useConfigStore();
      const questionStore = useQuestionStore();
      const question = vue.ref(questionStore.searchText);
      const answerList = vue.ref(questionStore.fuzzySearchResult);
      const loading = vue.ref(false);
      const errMsg = vue.ref("");
      const typeMap = {
        "单选题": "0",
        "多选题": "1",
        "填空题": "2",
        "判断题": "3",
        "简答题": "4",
        "问答题": "4",
        "名词解释": "5",
        "论述题": "6",
        "计算题": "7",
        "分录题": "9",
        "资料题": "10",
        "连线题": "11",
        "匹配题": "11",
        "排序题": "13",
        "完型填空": "14",
        "完形填空题": "14",
        "阅读理解": "15",
        "程序题": "17",
        "口语题": "18",
        "听力题": "19",
        "共用选项题": "20",
        "测评题": "21",
        "钟表题": "23",
        "选词填空": "24",
        "选做题": "25",
        "其它": "8"
      };
      const getTypeByCode = vue.computed(() => {
        return function(type) {
          let key = Object.keys(typeMap).find((key2) => typeMap[key2] === String(type));
          return key || "";
        };
      });
      const answerJoin = vue.computed(() => {
        return function(answerList2) {
          try {
            return JSON.parse(answerList2).join("<br>");
          } catch {
            return answerList2;
          }
        };
      });
      vue.watch(
        () => questionStore.fuzzySearchResult,
        (newVal) => {
          answerList.value = newVal;
        }
      );
      const fuzzySearch = async () => {
        if (!configStore.queryApis[0].token) {
          ElementPlus.ElMessage({
            message: "请先前往设置模块,配置密钥",
            type: "warning"
          });
          return;
        }
        if (question.value) {
          errMsg.value = "";
          questionStore.clearFuzzySearchResult();
          loading.value = true;
          const res = await fetchFuzzySearch(question.value);
          loading.value = false;
          if (res.code === 1) {
            const {
              data: { items }
            } = res;
            console.log(items);
            questionStore.fuzzySearchResult = items;
          } else {
            errMsg.value = res.msg;
          }
        } else {
          ElementPlus.ElMessage({
            message: "请输入题目",
            type: "warning"
          });
        }
      };
      return (_ctx, _cache) => {
        const _component_el_input = vue.resolveComponent("el-input");
        const _component_el_divider = vue.resolveComponent("el-divider");
        const _directive_loading = vue.resolveDirective("loading");
        return vue.openBlock(), vue.createElementBlock("div", _hoisted_1$2, [
          vue.createElementVNode("div", _hoisted_2, [
            vue.createVNode(_component_el_input, {
              style: { "width": "300px" },
              modelValue: question.value,
              "onUpdate:modelValue": _cache[0] || (_cache[0] = ($event) => question.value = $event),
              modelModifiers: { trim: true },
              onKeydown: vue.withKeys(fuzzySearch, ["enter"]),
              placeholder: "请输入查询的题目",
              clearable: ""
            }, null, 8, ["modelValue"]),
            vue.createElementVNode("div", {
              class: "search-btn",
              onClick: fuzzySearch
            }, " 搜索 ")
          ]),
          vue.withDirectives((vue.openBlock(), vue.createElementBlock("div", _hoisted_3, [
            errMsg.value !== "" ? (vue.openBlock(), vue.createElementBlock("div", _hoisted_4, [
              vue.createElementVNode("div", { innerHTML: errMsg.value }, null, 8, _hoisted_5)
            ])) : vue.createCommentVNode("", true),
            (vue.openBlock(true), vue.createElementBlock(vue.Fragment, null, vue.renderList(answerList.value, (answer, index) => {
              return vue.openBlock(), vue.createElementBlock("div", { key: index }, [
                vue.createElementVNode("div", _hoisted_6, [
                  vue.createElementVNode("div", _hoisted_7, vue.toDisplayString(`${index + 1}.【${getTypeByCode.value(answer.type)}】`), 1),
                  vue.createElementVNode("div", {
                    innerHTML: answer.title
                  }, null, 8, _hoisted_8)
                ]),
                vue.createElementVNode("div", _hoisted_9, [
                  (vue.openBlock(true), vue.createElementBlock(vue.Fragment, null, vue.renderList(JSON.parse(answer.options), (option, index2) => {
                    return vue.openBlock(), vue.createElementBlock("div", {
                      class: "options-item",
                      key: index2
                    }, [
                      vue.createElementVNode("div", _hoisted_10, vue.toDisplayString(String.fromCharCode(65 + index2)) + ".", 1),
                      vue.createElementVNode("div", { innerHTML: option }, null, 8, _hoisted_11)
                    ]);
                  }), 128))
                ]),
                vue.createElementVNode("div", _hoisted_12, [
                  _cache[1] || (_cache[1] = vue.createElementVNode("div", null, "答案:", -1)),
                  vue.createElementVNode("div", {
                    innerHTML: answerJoin.value(answer.answer)
                  }, null, 8, _hoisted_13)
                ]),
                vue.createVNode(_component_el_divider)
              ]);
            }), 128))
          ])), [
            [_directive_loading, loading.value]
          ])
        ]);
      };
    }
  };
  const _hoisted_1$1 = { class: "main-wrapper" };
  const _sfc_main$2 = {
    __name: "index",
    props: {
      isCollapse: Boolean
    },
    emits: ["customEvent"],
    setup(__props, { emit: __emit }) {
      const isShow = vue.ref(false);
      const logStore = useLogStore();
      const url = window.location.href;
      const configStore = useConfigStore();
      const questionStore = useQuestionStore();
      const currentIndex = vue.ref(configStore.menuIndex);
      const scriptInfo = getScriptInfo();
      const logicMap = [
        {
          keyword: "/base",
          logic: () => {
            checkVersion();
          }
        },
        // {
        //   keyword: "/mycourse/studentcourse",
        //   logic: () => {
        //     const newVersionBtn = document.querySelector('a[class="querySelector"]');
        //     console.log(newVersionBtn);
        //   },
        // },
        {
          keyword: "/mycourse/stu?",
          logic: () => {
            checkVersion();
            configStore.isMinus = false;
            configStore.menuIndex = "0";
          }
        },
        {
          keyword: "/mycourse/studentstudy",
          logic: () => {
            checkVersion();
            configStore.isMinus = false;
            configStore.menuIndex = "0";
            cxChapterLogic();
          }
        },
        {
          keyword: "/mooc2/work/dowork",
          logic: () => {
            checkVersion();
            configStore.isMinus = false;
            configStore.menuIndex = "0";
            cxHomeworkLogic();
          }
        },
        {
          keyword: "/exam-ans",
          logic: () => {
            checkVersion();
            configStore.isMinus = false;
            configStore.menuIndex = "0";
            cxExamLogic();
          }
        }
      ];
      const menus = [
        {
          label: "首页",
          component: _sfc_main$7,
          props: { "log-list": logStore.logList },
          icon: house_default
        },
        {
          label: "答题",
          component: _sfc_main$6,
          props: { "question-list": questionStore.questionList },
          icon: edit_pen_default
        },
        {
          label: "搜题",
          component: _sfc_main$3,
          icon: search_default
        },
        {
          label: "设置",
          component: UserConfig,
          icon: setting_default
        },
        {
          label: "协议",
          component: UserAgreement,
          icon: warning_default
        }
      ];
      vue.watch(
        () => configStore.menuIndex,
        (newVal) => {
          currentIndex.value = newVal;
        }
      );
      const executeLogicByUrl = (url2) => {
        for (const { keyword, logic } of logicMap) {
          if (url2.includes(keyword)) {
            logic();
            isShow.value = true;
            return;
          }
        }
        isShow.value = false;
      };
      const showMainBox = () => {
        if (configStore.isMinus) {
          configStore.isMinus = !configStore.isMinus;
        }
      };
      const handleSelect = (event) => {
        configStore.menuIndex = event;
        currentIndex.value = event;
      };
      const checkVersion = () => {
        getBasicInfo().then((res) => {
          const { shopLink, version } = res.data;
          configStore.shopLink = shopLink;
          if (scriptInfo.version !== version) {
            ElementPlus.ElMessage({
              showClose: true,
              dangerouslyUseHTMLString: true,
              message: "脚本当前版本过低,可能导致脚本无法正常运行,请前往更新版本",
              type: "warning",
              duration: 1e4,
              grouping: true
            });
          }
        });
      };
      const changeNewVersion = () => {
        if (url.includes("/mycourse/studentcourse")) {
          const changeBtn = document.querySelector("a[class='experience']");
          if (changeBtn) {
            changeBtn.click();
          }
        }
      };
      changeNewVersion();
      executeLogicByUrl(url);
      const emit = __emit;
      emit("customEvent", isShow.value);
      return (_ctx, _cache) => {
        const _component_el_icon = vue.resolveComponent("el-icon");
        const _component_el_menu_item = vue.resolveComponent("el-menu-item");
        const _component_el_menu = vue.resolveComponent("el-menu");
        const _component_el_aside = vue.resolveComponent("el-aside");
        const _component_el_main = vue.resolveComponent("el-main");
        const _component_el_container = vue.resolveComponent("el-container");
        return vue.openBlock(), vue.createBlock(_component_el_container, null, {
          default: vue.withCtx(() => [
            vue.createVNode(_component_el_aside, { width: "collapse" }, {
              default: vue.withCtx(() => [
                vue.createVNode(_component_el_menu, {
                  class: vue.normalizeClass(`${vue.unref(configStore).isMinus ? "isMini" : ""}`),
                  "default-active": currentIndex.value,
                  collapse: __props.isCollapse,
                  onSelect: handleSelect,
                  "collapse-transition": false
                }, {
                  default: vue.withCtx(() => [
                    (vue.openBlock(), vue.createElementBlock(vue.Fragment, null, vue.renderList(menus, (menu, index) => {
                      return vue.createVNode(_component_el_menu_item, {
                        onClick: showMainBox,
                        "default-active": "0",
                        key: index,
                        index: `${index}`
                      }, {
                        title: vue.withCtx(() => [
                          vue.createTextVNode(vue.toDisplayString(menu.label), 1)
                        ]),
                        default: vue.withCtx(() => [
                          vue.createVNode(_component_el_icon, null, {
                            default: vue.withCtx(() => [
                              (vue.openBlock(), vue.createBlock(vue.resolveDynamicComponent(menu.icon)))
                            ]),
                            _: 2
                          }, 1024)
                        ]),
                        _: 2
                      }, 1032, ["index"]);
                    }), 64))
                  ]),
                  _: 1
                }, 8, ["class", "default-active", "collapse"])
              ]),
              _: 1
            }),
            vue.withDirectives(vue.createVNode(_component_el_main, null, {
              default: vue.withCtx(() => {
                var _a;
                return [
                  vue.createElementVNode("div", _hoisted_1$1, [
                    (vue.openBlock(), vue.createBlock(vue.resolveDynamicComponent(menus[currentIndex.value].component), vue.normalizeProps(vue.guardReactiveProps((_a = menus[currentIndex.value]) == null ? void 0 : _a.props)), null, 16))
                  ])
                ];
              }),
              _: 1
            }, 512), [
              [vue.vShow, !vue.unref(configStore).isMinus]
            ])
          ]),
          _: 1
        });
      };
    }
  };
  const CardBody = /* @__PURE__ */ _export_sfc(_sfc_main$2, [["__scopeId", "data-v-5fb5834d"]]);
  const _hoisted_1 = { class: "js-name" };
  const _sfc_main$1 = {
    __name: "index",
    setup(__props) {
      const isCollapse = vue.ref(false);
      const configStore = useConfigStore();
      const version = vue.ref(configStore.version);
      const isShow = vue.ref(true);
      vue.watch(
        configStore,
        (newVal) => {
          GM_setValue("config", JSON.stringify(newVal));
        },
        { deep: true }
      );
      const isDragging = vue.ref(false);
      const offsetX = vue.ref(0);
      const offsetY = vue.ref(0);
      const moveStyle = vue.ref({
        left: configStore.position.x,
        top: configStore.position.y
      });
      const startDrag = (event) => {
        isDragging.value = true;
        offsetX.value = event.clientX - event.target.getBoundingClientRect().left;
        offsetY.value = event.clientY - event.target.getBoundingClientRect().top;
        document.addEventListener("mousemove", drag);
        document.addEventListener("mouseup", endDrag);
      };
      const drag = (event) => {
        if (!isDragging.value) return;
        const x = event.clientX - offsetX.value;
        const y = event.clientY - offsetY.value;
        moveStyle.value = {
          left: `${x - 32}px`,
          top: `${y}px`
        };
        configStore.position.x = x - 32 + "px";
        configStore.position.y = y + "px";
        if (x < 0) {
          moveStyle.value.left = "0px";
          configStore.position.x = "0px";
        }
        if (y < 0) {
          moveStyle.value.top = "0px";
          configStore.position.y = "0px";
        }
        if (x > window.innerWidth - 334) {
          moveStyle.value.left = `${window.innerWidth - 334}px`;
          configStore.position.x = `${window.innerWidth - 334}px`;
        }
        if (y > window.innerHeight - 35) {
          moveStyle.value.top = `${window.innerHeight - 35}px`;
          configStore.position.y = `${window.innerHeight - 35}px`;
        }
      };
      const endDrag = () => {
        isDragging.value = false;
        document.removeEventListener("mousemove", drag);
        document.removeEventListener("mouseup", endDrag);
      };
      const changeModuleSize = () => {
        configStore.isMinus = !configStore.isMinus;
      };
      return (_ctx, _cache) => {
        const _component_el_icon = vue.resolveComponent("el-icon");
        const _component_el_tooltip = vue.resolveComponent("el-tooltip");
        const _component_el_header = vue.resolveComponent("el-header");
        const _component_el_container = vue.resolveComponent("el-container");
        return vue.withDirectives((vue.openBlock(), vue.createBlock(_component_el_container, {
          class: vue.normalizeClass(`wrapper ${vue.unref(configStore).isMinus ? "isMini" : ""}`),
          style: vue.normalizeStyle(moveStyle.value)
        }, {
          default: vue.withCtx(() => [
            vue.createVNode(_component_el_header, { class: "js-header" }, {
              default: vue.withCtx(() => [
                vue.createElementVNode("div", {
                  onClick: _cache[0] || (_cache[0] = ($event) => isCollapse.value = !isCollapse.value),
                  class: vue.normalizeClass(`rotate-icon ${isCollapse.value ? "is-collapse" : ""}`)
                }, [
                  vue.createVNode(_component_el_icon, null, {
                    default: vue.withCtx(() => [
                      vue.createVNode(vue.unref(arrow_right_bold_default))
                    ]),
                    _: 1
                  })
                ], 2),
                vue.createElementVNode("div", {
                  class: "drag-wrapper",
                  onMousedown: startDrag
                }, [
                  vue.createElementVNode("div", _hoisted_1, [
                    vue.withDirectives(vue.createElementVNode("span", null, "超星学习助手 v" + vue.toDisplayString(version.value), 513), [
                      [vue.vShow, !vue.unref(configStore).isMinus]
                    ])
                  ]),
                  vue.createElementVNode("div", {
                    class: "fullscreen-icon",
                    onClick: changeModuleSize
                  }, [
                    vue.createVNode(_component_el_tooltip, {
                      effect: "dark",
                      content: "展开/缩小组件",
                      placement: "top-start"
                    }, {
                      default: vue.withCtx(() => [
                        vue.createVNode(_component_el_icon, null, {
                          default: vue.withCtx(() => [
                            vue.createVNode(vue.unref(full_screen_default))
                          ]),
                          _: 1
                        })
                      ]),
                      _: 1
                    })
                  ])
                ], 32)
              ]),
              _: 1
            }),
            vue.createVNode(CardBody, {
              isCollapse: isCollapse.value,
              onCustomEvent: _cache[1] || (_cache[1] = (newValue) => isShow.value = newValue)
            }, null, 8, ["isCollapse"])
          ]),
          _: 1
        }, 8, ["class", "style"])), [
          [vue.vShow, isShow.value]
        ]);
      };
    }
  };
  const Layout = /* @__PURE__ */ _export_sfc(_sfc_main$1, [["__scopeId", "data-v-c85c4bd0"]]);
  const _sfc_main = /* @__PURE__ */ vue.defineComponent({
    __name: "App",
    setup(__props) {
      return (_ctx, _cache) => {
        return vue.openBlock(), vue.createBlock(Layout);
      };
    }
  });
  const cssLoader = (e) => {
    const t = GM_getResourceText(e);
    return GM_addStyle(t), t;
  };
  cssLoader("ElementPlus");
  const timer = setInterval(() => {
    if (document.readyState === "complete") {
      clearInterval(timer);
      const app = vue.createApp(_sfc_main);
      const pinia$1 = pinia.createPinia();
      app.use(pinia$1);
      app.use(ElementPlus, { zIndex: 1e4 });
      app.mount(
        (() => {
          const app2 = document.createElement("div");
          document.body.appendChild(app2);
          return app2;
        })()
      );
    }
  }, 100);

})(Vue, Pinia, ElementPlus, rxjs, md5);