| 1 | "use strict";
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| 2 | var __importDefault = (this && this.__importDefault) || function (mod) {
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| 3 | return (mod && mod.__esModule) ? mod : { "default": mod };
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| 4 | };
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| 5 | const encode_url_1 = __importDefault(require("./encode_url"));
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| 6 | const escape_html_1 = __importDefault(require("./escape_html"));
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| 7 | const regexUrl = /(cite|download|href|src|url)$/i;
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| 8 | const regexMeta = /^(og:|twitter:)(audio|image|url|video)(:secure_url)?$/i;
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| 9 | function encSrcset(str) {
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| 10 | str.split(' ')
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| 11 | .forEach(subStr => {
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| 12 | if (subStr.match(/\S/)) {
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| 13 | subStr = subStr.trim();
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| 14 | str = str.replace(subStr, (0, encode_url_1.default)(subStr));
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| 15 | }
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| 16 | });
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| 17 | return str;
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| 18 | }
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| 19 | function htmlTag(tag, attrs, text, escape = true) {
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| 20 | if (!tag)
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| 21 | throw new TypeError('tag is required!');
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| 22 | let result = `<${(0, escape_html_1.default)(tag)}`;
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| 23 | for (const i in attrs) {
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| 24 | if (attrs[i] == null)
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| 25 | result += '';
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| 26 | else {
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| 27 | if (i.match(regexUrl)
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| 28 | || (tag === 'meta' && !String(attrs[i]).match(regexMeta) && String(Object.values(attrs)[0]).match(regexMeta))) {
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| 29 | result += ` ${(0, escape_html_1.default)(i)}="${(0, encode_url_1.default)(String(attrs[i]))}"`;
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| 30 | }
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| 31 | else if (attrs[i] === true || i === attrs[i])
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| 32 | result += ` ${(0, escape_html_1.default)(i)}`;
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| 33 | else if (i.match(/srcset$/i))
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| 34 | result += ` ${(0, escape_html_1.default)(i)}="${encSrcset(String(attrs[i]))}"`;
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| 35 | else
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| 36 | result += ` ${(0, escape_html_1.default)(i)}="${(0, escape_html_1.default)(String(attrs[i]))}"`;
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| 37 | }
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| 38 | }
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| 39 | if (escape && text && tag !== 'style')
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| 40 | text = (0, escape_html_1.default)(String(text));
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| 41 | if (text && tag === 'style') {
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| 42 | text = text.replace(/url\(['"](.*?)['"]\)/gi, (urlAttr, url) => {
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| 43 | return `url("${(0, encode_url_1.default)(url)}")`;
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| 44 | });
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| 45 | }
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| 46 | if (text == null)
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| 47 | result += '>';
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| 48 | else
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| 49 | result += `>${text}</${(0, escape_html_1.default)(tag)}>`;
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| 50 | return result;
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| 51 | }
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| 52 | module.exports = htmlTag;
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| 53 | |
| \ | No newline at end of file |