A tiny, framework-free DOM helper for JavaScript and TypeScript. It gives you HTML-like tagged templates without building one large HTML string and handing it to innerHTML
Ten skrypt nie powinien być instalowany bezpośrednio. Jest to biblioteka dla innych skyptów do włączenia dyrektywą meta // @require https://update.greasyfork.org/scripts/593034/1913523/htm-dom.js
// ==UserScript== // @name htm-dom // @namespace https://github.com/Paesss // @version 0.1.11 // @author Paesss // @description A tiny, framework-free DOM helper for JavaScript and TypeScript. It gives you HTML-like tagged templates without building one large HTML string and handing it to innerHTML // @license MIT // @homepage https://github.com/Paesss/htm-dom // @homepageURL https://github.com/Paesss/htm-dom // @source https://github.com/Paesss/htm-dom.git // @supportURL https://github.com/Paesss/htm-dom/issues // @match *://*/* // ==/UserScript== /* ======================================================================== * Bundled Library: XHTM ([email protected]) * Copyright (c) 2019 Dmitry Yv. * * MIT License * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to deal * in the Software without restriction, including without limitation the rights * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell * copies of the Software, and to permit persons to whom the Software is * furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in all * copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE * SOFTWARE. * ======================================================================== */ (function() { "use strict"; var __defProp = Object.defineProperty; var __exportAll = (all, no_symbols) => { let target = {}; for (var name in all) __defProp(target, name, { get: all[name], enumerable: true }); if (!no_symbols) __defProp(target, Symbol.toStringTag, { value: "Module" }); return target; }; var SVG_NAMESPACE = "http://www.w3.org/2000/svg"; var BOOLEAN_PROPS = new Set([ "allowFullscreen", "async", "autocorrect", "autofocus", "autoplay", "checked", "className", "compact", "complete", "controls", "declare", "default", "defaultChecked", "defaultMuted", "defaultSelected", "defer", "disablePictureInPicture", "disableRemotePlayback", "disabled", "draggable", "ended", "formNoValidate", "hidden", "indeterminate", "inert", "isConnected", "isContentEditable", "isMap", "loop", "multiple", "muted", "noHref", "noModule", "noResize", "noShade", "noValidate", "noWrap", "open", "paused", "playsInline", "preservesPitch", "readOnly", "required", "reversed", "seeking", "selected", "shadowRootClonable", "shadowRootDelegatesFocus", "shadowRootSerializable", "spellcheck", "translate", "trueSpeed", "webkitdirectory", "willValidate" ]); var isBooleanPropKey = (key) => BOOLEAN_PROPS.has(key); var SVG_TAG_KEYS = [ "a", "animate", "animateMotion", "animateTransform", "circle", "clipPath", "defs", "desc", "ellipse", "feBlend", "feColorMatrix", "feComponentTransfer", "feComposite", "feConvolveMatrix", "feDiffuseLighting", "feDisplacementMap", "feDistantLight", "feDropShadow", "feFlood", "feFuncA", "feFuncB", "feFuncG", "feFuncR", "feGaussianBlur", "feImage", "feMerge", "feMergeNode", "feMorphology", "feOffset", "fePointLight", "feSpecularLighting", "feSpotLight", "feTile", "feTurbulence", "filter", "foreignObject", "g", "image", "line", "linearGradient", "marker", "mask", "metadata", "mpath", "path", "pattern", "polygon", "polyline", "radialGradient", "rect", "script", "set", "stop", "style", "svg", "switch", "symbol", "text", "textPath", "title", "tspan", "use", "view" ]; var SVG_TAG_SET = new Set(); var CAMEL_CASE_SVG_TAGS = new Map(); var UPPERCASE_REGEX = /[A-Z]/; for (let i = 0; i < SVG_TAG_KEYS.length; i++) { const tag = SVG_TAG_KEYS[i]; const lower = tag.toLowerCase(); SVG_TAG_SET.add(lower); if (UPPERCASE_REGEX.test(tag)) CAMEL_CASE_SVG_TAGS.set(lower, tag); } var getSvgTagName = (key) => { const lower = key.toLowerCase(); if (!SVG_TAG_SET.has(lower)) return void 0; return CAMEL_CASE_SVG_TAGS.get(lower) || lower; }; var VALID_NODE_TYPES = new Set([ 1, 2, 3, 4, 7, 8, 9, 10, 11 ]); var isNode = (value) => { if (value === null || typeof value !== "object") return false; if (typeof Node !== "undefined" && value instanceof Node) return true; const node = value; return typeof node.nodeType === "number" && VALID_NODE_TYPES.has(node.nodeType) && typeof node.nodeName === "string" && typeof node.addEventListener === "function"; }; function appendChildren(parent, children) { for (let i = 0; i < children.length; i++) { const child = children[i]; if (child == null || typeof child === "boolean") continue; if (Array.isArray(child)) appendChildren(parent, child); else if (isNode(child)) parent.appendChild(child); else parent.appendChild(document.createTextNode(String(child))); } } function setDataset(el, dataset) { if ("dataset" in el && el.dataset) { Object.assign(el.dataset, dataset); return; } for (const key in dataset) { const value = dataset[key]; const attribute = `data-${key.replace(/[A-Z]/g, (letter) => `-${letter.toLowerCase()}`)}`; if (value == null) el.removeAttribute(attribute); else el.setAttribute(attribute, String(value)); } } function setProps(el, props, isSvg) { for (const key in props) { const val = props[key]; if (key === "ref") { if (typeof val === "function") val(el); else if (val && typeof val === "object") val.current = el; continue; } if (key === "children") continue; if (key.charCodeAt(0) === 46) { el[key.slice(1)] = val; continue; } if (val === void 0 || val === null) continue; if (key.charCodeAt(0) === 111 && key.charCodeAt(1) === 110) { const eventName = key.slice(2).toLowerCase(); if (typeof val === "function" || typeof val === "object" && val !== null) el.addEventListener(eventName, val); continue; } let attrName = key; if (key === "className") attrName = "class"; else if (key === "htmlFor") attrName = "for"; if (key === "style") { const styledEl = el; if (typeof val === "object" && val !== null) Object.assign(styledEl.style, val); else styledEl.style.cssText = String(val); continue; } if (key === "dataset" && typeof val === "object") { setDataset(el, val); continue; } if (typeof val === "boolean") { if (!isSvg && isBooleanPropKey(key)) el[key] = val; if (val) el.setAttribute(attrName, ""); else el.removeAttribute(attrName); continue; } el.setAttribute(attrName, String(val)); } } var CURRENT_IS_SVG = false; function h(tag, props, ...children) { if (typeof tag === "function") { const normalizedProps = Object.assign({}, props); normalizedProps.children = children.length === 0 ? void 0 : children.length === 1 ? children[0] : children; return tag(normalizedProps); } if (!tag) { const fragment = document.createDocumentFragment(); appendChildren(fragment, children); return fragment; } const tagName = String(tag); const lowerTag = tagName.toLowerCase(); const parentIsSvg = CURRENT_IS_SVG; let isSvg = parentIsSvg; if (lowerTag === "svg" || lowerTag === "foreignobject") isSvg = true; else if (!isSvg) isSvg = getSvgTagName(lowerTag) !== void 0; CURRENT_IS_SVG = lowerTag === "foreignobject" ? false : isSvg; let el; try { if (isSvg) { const normalizedTag = getSvgTagName(lowerTag) ?? tagName; el = document.createElementNS(SVG_NAMESPACE, normalizedTag); } else el = document.createElement(tagName); if (props) setProps(el, props, isSvg); appendChildren(el, children); } finally { CURRENT_IS_SVG = parentIsSvg; } return el; } var FIELD = ""; var QUOTES = ""; var CACHE = new WeakMap(); function htm(statics) { let tree = CACHE.get(statics); if (!tree) CACHE.set(statics, tree = parse(statics)); let nodes = tree.map((node) => build(this, node, arguments)); return nodes.length < 2 ? nodes[0] : nodes; } var build = (h, node, args) => { if (typeof node === "number") return args[node]; if (typeof node !== "object") return node; let props = null; if (node.p) { props = {}; for (let e of node.p) e.length < 2 ? Object.assign(props, args[e[0]]) : props[part(e[0], args)] = part(e[1], args); } return h(part(node.t, args), props, ...node.c.map((c) => build(h, c, args))); }; var part = (v, args) => typeof v === "number" ? args[v] : Array.isArray(v) ? v.map((x) => (x = typeof x === "number" ? args[x] : x, x == null || x === false ? "" : x)).join("") : v; var parse = (statics) => { let prev = 0, current = [null], field = 0, args, name, value, quotes = [], quote = 0, last, level = 0, pre = false; const evaluate = (str, parts = [], raw) => { let i = 0; str = !raw && str === QUOTES ? quotes[quote++].slice(1, -1) : str.replace(/\ue001/g, (m) => quotes[quote++]); if (!str) return str; str.replace(/\ue000/g, (match, idx) => { if (idx) parts.push(str.slice(i, idx)); i = idx + 1; return parts.push(++field); }); if (i < str.length) parts.push(str.slice(i)); return parts.length > 1 ? parts : parts[0]; }; const up = () => { args = current, current = args[0], last = args[1]; current.push({ t: last, p: args[2], c: args.slice(3) }); if (pre === level--) pre = false; }; let str = statics.join(FIELD); if (str.indexOf("<!") >= 0) str = str.replace(/<!--[^]*?-->/g, "").replace(/<!\[CDATA\[[^]*\]\]>/g, ""); str = str.replace(/('|")[^\1]*?\1/g, (match) => (quotes.push(match), QUOTES)); str.replace(/(?:^|>)((?:[^<]|<[^\w\ue000\/?!>])*)(?:$|<)/g, (match, text, idx, str) => { let tag, close; if (idx) str.slice(prev, idx).replace(/(\S)\/$/, "$1 /").split(/\s+/).map((part, i) => { if (part[0] === "/") { part = part.slice(1); if (EMPTY[part]) return; close = tag || part || 1; } else if (!i) { tag = evaluate(part); if (typeof tag === "string") { tag = tag.toLowerCase(); while (CLOSE[current[1] + tag]) up(); } current = [ current, tag, null ]; level++; if (!pre && PRE[tag]) pre = level; if (EMPTY[tag]) close = tag; } else if (part) { let props = current[2] || (current[2] = []); if (part.slice(0, 3) === "...") props.push([++field]); else { [name, value] = part.split("="); props.push([evaluate(name), value ? evaluate(value) : true]); } } }); if (close) { if (!current[0]) err(`Wrong close tag \`${close}\``); up(); while (last !== close && CLOSE[last]) up(); } prev = idx + match.length; if (!pre) text = text.replace(/\s*\n\s*/g, "").replace(/\s+/g, " "); if (text) evaluate((last = 0, text), current, true); }); if (current[0] && CLOSE[current[1]]) up(); if (level) err(`Unclosed \`${current[1]}\`.`); return current.slice(1); }; var err = (msg) => { throw SyntaxError(msg); }; var EMPTY = htm.empty = {}; var CLOSE = htm.close = {}; var PRE = htm.pre = {}; "area base basefont bgsound br col command embed frame hr image img input keygen link meta param source track wbr ! !doctype ? ?xml".split(" ").map((v) => htm.empty[v] = true); var close = { "li": "", "dt": "dd", "dd": "dt", "p": "address article aside blockquote details div dl fieldset figcaption figure footer form h1 h2 h3 h4 h5 h6 header hgroup hr main menu nav ol pre section table", "rt": "rp", "rp": "rt", "optgroup": "", "option": "optgroup", "caption": "tbody thead tfoot tr colgroup", "colgroup": "thead tbody tfoot tr caption", "thead": "tbody tfoot caption", "tbody": "tfoot caption", "tfoot": "caption", "tr": "tbody tfoot", "td": "th tr", "th": "td tr tbody" }; for (let tag in close) for (let closer of [...close[tag].split(" "), tag]) htm.close[tag] = htm.close[tag + closer] = true; "pre textarea".split(" ").map((v) => htm.pre[v] = true); var boundHtm = htm.bind(h); function html(statics, ...args) { const result = boundHtm(statics, ...args); if (Array.isArray(result)) { const fragment = document.createDocumentFragment(); appendChildren(fragment, result); return fragment; } if (isNode(result)) return result; return document.createTextNode(String(result ?? "")); } var src_exports = __exportAll({ appendChildren: () => appendChildren, h: () => h, html: () => html, isNode: () => isNode, setDataset: () => setDataset, setProps: () => setProps }); var globalContext = (() => { if (typeof globalThis !== "undefined") return globalThis; if (typeof self !== "undefined") return self; if (typeof global !== "undefined") return global; if (typeof window !== "undefined") return window; throw new Error("Unable to locate the global object"); })(); globalContext.HTMDOM = src_exports; })();
