%PDF- %PDF-
Direktori : /var/www/html/node_modules/dom-serializer/lib/ |
Current File : //var/www/html/node_modules/dom-serializer/lib/index.js |
"use strict"; var __assign = (this && this.__assign) || function () { __assign = Object.assign || function(t) { for (var s, i = 1, n = arguments.length; i < n; i++) { s = arguments[i]; for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p)) t[p] = s[p]; } return t; }; return __assign.apply(this, arguments); }; var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) { if (k2 === undefined) k2 = k; var desc = Object.getOwnPropertyDescriptor(m, k); if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) { desc = { enumerable: true, get: function() { return m[k]; } }; } Object.defineProperty(o, k2, desc); }) : (function(o, m, k, k2) { if (k2 === undefined) k2 = k; o[k2] = m[k]; })); var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) { Object.defineProperty(o, "default", { enumerable: true, value: v }); }) : function(o, v) { o["default"] = v; }); var __importStar = (this && this.__importStar) || function (mod) { if (mod && mod.__esModule) return mod; var result = {}; if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k); __setModuleDefault(result, mod); return result; }; Object.defineProperty(exports, "__esModule", { value: true }); exports.render = void 0; /* * Module dependencies */ var ElementType = __importStar(require("domelementtype")); var entities_1 = require("entities"); /** * Mixed-case SVG and MathML tags & attributes * recognized by the HTML parser. * * @see https://html.spec.whatwg.org/multipage/parsing.html#parsing-main-inforeign */ var foreignNames_js_1 = require("./foreignNames.js"); var unencodedElements = new Set([ "style", "script", "xmp", "iframe", "noembed", "noframes", "plaintext", "noscript", ]); function replaceQuotes(value) { return value.replace(/"/g, """); } /** * Format attributes */ function formatAttributes(attributes, opts) { var _a; if (!attributes) return; var encode = ((_a = opts.encodeEntities) !== null && _a !== void 0 ? _a : opts.decodeEntities) === false ? replaceQuotes : opts.xmlMode || opts.encodeEntities !== "utf8" ? entities_1.encodeXML : entities_1.escapeAttribute; return Object.keys(attributes) .map(function (key) { var _a, _b; var value = (_a = attributes[key]) !== null && _a !== void 0 ? _a : ""; if (opts.xmlMode === "foreign") { /* Fix up mixed-case attribute names */ key = (_b = foreignNames_js_1.attributeNames.get(key)) !== null && _b !== void 0 ? _b : key; } if (!opts.emptyAttrs && !opts.xmlMode && value === "") { return key; } return "".concat(key, "=\"").concat(encode(value), "\""); }) .join(" "); } /** * Self-enclosing tags */ var singleTag = new Set([ "area", "base", "basefont", "br", "col", "command", "embed", "frame", "hr", "img", "input", "isindex", "keygen", "link", "meta", "param", "source", "track", "wbr", ]); /** * Renders a DOM node or an array of DOM nodes to a string. * * Can be thought of as the equivalent of the `outerHTML` of the passed node(s). * * @param node Node to be rendered. * @param options Changes serialization behavior */ function render(node, options) { if (options === void 0) { options = {}; } var nodes = "length" in node ? node : [node]; var output = ""; for (var i = 0; i < nodes.length; i++) { output += renderNode(nodes[i], options); } return output; } exports.render = render; exports.default = render; function renderNode(node, options) { switch (node.type) { case ElementType.Root: return render(node.children, options); // @ts-expect-error We don't use `Doctype` yet case ElementType.Doctype: case ElementType.Directive: return renderDirective(node); case ElementType.Comment: return renderComment(node); case ElementType.CDATA: return renderCdata(node); case ElementType.Script: case ElementType.Style: case ElementType.Tag: return renderTag(node, options); case ElementType.Text: return renderText(node, options); } } var foreignModeIntegrationPoints = new Set([ "mi", "mo", "mn", "ms", "mtext", "annotation-xml", "foreignObject", "desc", "title", ]); var foreignElements = new Set(["svg", "math"]); function renderTag(elem, opts) { var _a; // Handle SVG / MathML in HTML if (opts.xmlMode === "foreign") { /* Fix up mixed-case element names */ elem.name = (_a = foreignNames_js_1.elementNames.get(elem.name)) !== null && _a !== void 0 ? _a : elem.name; /* Exit foreign mode at integration points */ if (elem.parent && foreignModeIntegrationPoints.has(elem.parent.name)) { opts = __assign(__assign({}, opts), { xmlMode: false }); } } if (!opts.xmlMode && foreignElements.has(elem.name)) { opts = __assign(__assign({}, opts), { xmlMode: "foreign" }); } var tag = "<".concat(elem.name); var attribs = formatAttributes(elem.attribs, opts); if (attribs) { tag += " ".concat(attribs); } if (elem.children.length === 0 && (opts.xmlMode ? // In XML mode or foreign mode, and user hasn't explicitly turned off self-closing tags opts.selfClosingTags !== false : // User explicitly asked for self-closing tags, even in HTML mode opts.selfClosingTags && singleTag.has(elem.name))) { if (!opts.xmlMode) tag += " "; tag += "/>"; } else { tag += ">"; if (elem.children.length > 0) { tag += render(elem.children, opts); } if (opts.xmlMode || !singleTag.has(elem.name)) { tag += "</".concat(elem.name, ">"); } } return tag; } function renderDirective(elem) { return "<".concat(elem.data, ">"); } function renderText(elem, opts) { var _a; var data = elem.data || ""; // If entities weren't decoded, no need to encode them back if (((_a = opts.encodeEntities) !== null && _a !== void 0 ? _a : opts.decodeEntities) !== false && !(!opts.xmlMode && elem.parent && unencodedElements.has(elem.parent.name))) { data = opts.xmlMode || opts.encodeEntities !== "utf8" ? (0, entities_1.encodeXML)(data) : (0, entities_1.escapeText)(data); } return data; } function renderCdata(elem) { return "<![CDATA[".concat(elem.children[0].data, "]]>"); } function renderComment(elem) { return "<!--".concat(elem.data, "-->"); }