jsdiff

Required for hitdb

Script này sẽ không được không được cài đặt trực tiếp. Nó là một thư viện cho các script khác để bao gồm các chỉ thị meta // @require https://update.greasyfork.org/scripts/2351/6256/jsdiff.js

You will need to install an extension such as Tampermonkey, Greasemonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey to install this script.

You will need to install an extension such as Tampermonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey or Userscripts to install this script.

You will need to install an extension such as Tampermonkey to install this script.

You will need to install a user script manager extension to install this script.

(Tôi đã có Trình quản lý tập lệnh người dùng, hãy cài đặt nó!)

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

(I already have a user style manager, let me install it!)

// ==UserScript==
// @name        jsdiff
// @description Required for hitdb
// ==/UserScript==
function escape(s) {
    var n = s;
    n = n.replace(/&/g, "&");
    n = n.replace(/</g, "&lt;");
    n = n.replace(/>/g, "&gt;");
    n = n.replace(/"/g, "&quot;");

    return n;
}

function diffString( o, n ) {
  o = o.replace(/\s+$/, '');
  n = n.replace(/\s+$/, '');

  var out = diff(o == "" ? [] : o.split(/\s+/), n == "" ? [] : n.split(/\s+/) );
  var str = "";

  var oSpace = o.match(/\s+/g);
  if (oSpace == null) {
    oSpace = ["\n"];
  } else {
    oSpace.push("\n");
  }
  var nSpace = n.match(/\s+/g);
  if (nSpace == null) {
    nSpace = ["\n"];
  } else {
    nSpace.push("\n");
  }

  if (out.n.length == 0) {
      for (var i = 0; i < out.o.length; i++) {
        str += '<del>' + escape(out.o[i]) + oSpace[i] + "</del>";
      }
  } else {
    if (out.n[0].text == null) {
      for (n = 0; n < out.o.length && out.o[n].text == null; n++) {
        str += '<del>' + escape(out.o[n]) + oSpace[n] + "</del>";
      }
    }

    for ( var i = 0; i < out.n.length; i++ ) {
      if (out.n[i].text == null) {
        str += '<ins>' + escape(out.n[i]) + nSpace[i] + "</ins>";
      } else {
        var pre = "";

        for (n = out.n[i].row + 1; n < out.o.length && out.o[n].text == null; n++ ) {
          pre += '<del>' + escape(out.o[n]) + oSpace[n] + "</del>";
        }
        str += " " + out.n[i].text + nSpace[i] + pre;
      }
    }
  }
  
  return str;
}

function randomColor() {
    return "rgb(" + (Math.random() * 100) + "%, " + 
                    (Math.random() * 100) + "%, " + 
                    (Math.random() * 100) + "%)";
}
function diffString2( o, n ) {
  o = o.replace(/\s+$/, '');
  n = n.replace(/\s+$/, '');

  var out = diff(o == "" ? [] : o.split(/\s+/), n == "" ? [] : n.split(/\s+/) );

  var oSpace = o.match(/\s+/g);
  if (oSpace == null) {
    oSpace = ["\n"];
  } else {
    oSpace.push("\n");
  }
  var nSpace = n.match(/\s+/g);
  if (nSpace == null) {
    nSpace = ["\n"];
  } else {
    nSpace.push("\n");
  }

  var os = "";
  var colors = new Array();
  for (var i = 0; i < out.o.length; i++) {
      colors[i] = randomColor();

      if (out.o[i].text != null) {
          os += '<span style="background-color: ' +colors[i]+ '">' + 
                escape(out.o[i].text) + oSpace[i] + "</span>";
      } else {
          os += "<del>" + escape(out.o[i]) + oSpace[i] + "</del>";
      }
  }

  var ns = "";
  for (var i = 0; i < out.n.length; i++) {
      if (out.n[i].text != null) {
          ns += '<span style="background-color: ' +colors[out.n[i].row]+ '">' + 
                escape(out.n[i].text) + nSpace[i] + "</span>";
      } else {
          ns += "<ins>" + escape(out.n[i]) + nSpace[i] + "</ins>";
      }
  }

  return { o : os , n : ns };
}

function diff( o, n ) {
  var ns = new Object();
  var os = new Object();
  
  for ( var i = 0; i < n.length; i++ ) {
    if ( ns[ n[i] ] == null )
      ns[ n[i] ] = { rows: new Array(), o: null };
    ns[ n[i] ].rows.push( i );
  }
  
  for ( var i = 0; i < o.length; i++ ) {
    if ( os[ o[i] ] == null )
      os[ o[i] ] = { rows: new Array(), n: null };
    os[ o[i] ].rows.push( i );
  }
  
  for ( var i in ns ) {
    if ( ns[i].rows.length == 1 && typeof(os[i]) != "undefined" && os[i].rows.length == 1 ) {
      n[ ns[i].rows[0] ] = { text: n[ ns[i].rows[0] ], row: os[i].rows[0] };
      o[ os[i].rows[0] ] = { text: o[ os[i].rows[0] ], row: ns[i].rows[0] };
    }
  }
  
  for ( var i = 0; i < n.length - 1; i++ ) {
    if ( n[i].text != null && n[i+1].text == null && n[i].row + 1 < o.length && o[ n[i].row + 1 ].text == null && 
         n[i+1] == o[ n[i].row + 1 ] ) {
      n[i+1] = { text: n[i+1], row: n[i].row + 1 };
      o[n[i].row+1] = { text: o[n[i].row+1], row: i + 1 };
    }
  }
  
  for ( var i = n.length - 1; i > 0; i-- ) {
    if ( n[i].text != null && n[i-1].text == null && n[i].row > 0 && o[ n[i].row - 1 ].text == null && 
         n[i-1] == o[ n[i].row - 1 ] ) {
      n[i-1] = { text: n[i-1], row: n[i].row - 1 };
      o[n[i].row-1] = { text: o[n[i].row-1], row: i - 1 };
    }
  }
  
  return { o: o, n: n };
}