https://github.com/vadimdemedes/dom-chef/pull/92
此脚本不应直接安装。它是供其他脚本使用的外部库，要使用该库请加入元指令 // @require https://update.cn-greasyfork.org/scripts/545051/1637871/dom-chef%20511%20UMD%20version.js
(function (global, factory) {
typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports) :
typeof define === 'function' && define.amd ? define(['exports'], factory) :
(global = typeof globalThis !== 'undefined' ? globalThis : global || self, factory(global.DOMChef = {}));
})(this, (function (exports) { 'use strict';
//#region node_modules/svg-tag-names/index.js
/**
* List of known SVG tag names.
*
* @type {Array<string>}
*/
const svgTagNames = [
'a',
'altGlyph',
'altGlyphDef',
'altGlyphItem',
'animate',
'animateColor',
'animateMotion',
'animateTransform',
'animation',
'audio',
'canvas',
'circle',
'clipPath',
'color-profile',
'cursor',
'defs',
'desc',
'discard',
'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',
'font',
'font-face',
'font-face-format',
'font-face-name',
'font-face-src',
'font-face-uri',
'foreignObject',
'g',
'glyph',
'glyphRef',
'handler',
'hkern',
'iframe',
'image',
'line',
'linearGradient',
'listener',
'marker',
'mask',
'metadata',
'missing-glyph',
'mpath',
'path',
'pattern',
'polygon',
'polyline',
'prefetch',
'radialGradient',
'rect',
'script',
'set',
'solidColor',
'stop',
'style',
'svg',
'switch',
'symbol',
'tbreak',
'text',
'textArea',
'textPath',
'title',
'tref',
'tspan',
'unknown',
'use',
'video',
'view',
'vkern'
];
//#endregion
const svgTags = new Set(svgTagNames);
svgTags.delete('a');
svgTags.delete('audio');
svgTags.delete('canvas');
svgTags.delete('iframe');
svgTags.delete('script');
svgTags.delete('video');
// Copied from Preact
// https://github.com/preactjs/preact/blob/1bbd687c13c1fd16f0d6393e79ea6232f55fbec4/src/constants.js#L3
const IS_NON_DIMENSIONAL = /acit|ex(?:s|g|n|p|$)|rph|grid|ows|mnc|ntw|ine[ch]|zoo|^ord|itera/i;
const isFragment = (type) => type === DocumentFragment;
const setCSSProps = (element, style) => {
for (const [name, value] of Object.entries(style)) {
if (name.startsWith('-')) {
element.style.setProperty(name, value);
}
else if (typeof value === 'number' && !IS_NON_DIMENSIONAL.test(name)) {
element.style[name] = `${value}px`;
}
else {
element.style[name] = value;
}
}
};
const create = (type) => {
if (typeof type === 'string') {
if (svgTags.has(type)) {
return document.createElementNS('http://www.w3.org/2000/svg', type);
}
return document.createElement(type);
}
if (isFragment(type)) {
return document.createDocumentFragment();
}
return type(type.defaultProps);
};
const setAttribute = (element, name, value) => {
if (value === undefined || value === null) {
return;
}
// Naive support for xlink namespace
// Full list: https://github.com/facebook/react/blob/1843f87/src/renderers/dom/shared/SVGDOMPropertyConfig.js#L258-L264
if (/^xlink[AHRST]/.test(name)) {
element.setAttributeNS('http://www.w3.org/1999/xlink', name.replace('xlink', 'xlink:').toLowerCase(), value);
}
else {
element.setAttribute(name, value);
}
};
const addChildren = (parent, children) => {
for (const child of children) {
if (child instanceof Node) {
parent.appendChild(child);
}
else if (Array.isArray(child)) {
addChildren(parent, child);
}
else if (typeof child !== 'boolean'
&& typeof child !== 'undefined'
&& child !== null) {
parent.appendChild(document.createTextNode(child));
}
}
};
// These attributes allow "false" as a valid value
// https://github.com/facebook/react/blob/3f8990898309c61c817fbf663f5221d9a00d0eaa/packages/react-dom/src/shared/DOMProperty.js#L288-L322
const booleanishAttributes = new Set([
// These attributes allow "false" as a valid value
'contentEditable',
'draggable',
'spellCheck',
'value',
// SVG-specific
'autoReverse',
'externalResourcesRequired',
'focusable',
'preserveAlpha',
]);
const h = (type, attributes, ...children) => {
var _a;
const element = create(type);
addChildren(element, children);
if (element instanceof DocumentFragment || !attributes) {
return element;
}
// Set attributes
for (let [name, value] of Object.entries(attributes)) {
if (name === 'htmlFor') {
name = 'for';
}
if (name === 'class' || name === 'className') {
const existingClassname = (_a = element.getAttribute('class')) !== null && _a !== void 0 ? _a : '';
setAttribute(element, 'class', (existingClassname + ' ' + String(value)).trim());
}
else if (name === 'style') {
setCSSProps(element, value);
}
else if (name.startsWith('on')) {
const eventName = name.slice(2).toLowerCase().replace(/^-/, '');
element.addEventListener(eventName, value);
}
else if (name === 'dangerouslySetInnerHTML' && '__html' in value) {
element.innerHTML = value.__html;
}
else if (name !== 'key' && (booleanishAttributes.has(name) || value !== false)) {
setAttribute(element, name, value === true ? '' : value);
}
}
return element;
};
// eslint-disable-next-line @typescript-eslint/no-redeclare -- Ur rong.
const Fragment = (typeof DocumentFragment === 'function' ? DocumentFragment : () => { });
// Improve TypeScript support for DocumentFragment
// https://github.com/Microsoft/TypeScript/issues/20469
const React = {
createElement: h,
Fragment,
};
// Improve CJS support
const createElement = h;
exports.Fragment = Fragment;
exports.createElement = createElement;
exports.default = React;
exports.h = h;
Object.defineProperty(exports, '__esModule', { value: true });
}));