[57e58a3] | 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 | Object.defineProperty(exports, "__esModule", { value: true });
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| 6 | exports.encodeNonAsciiHTML = exports.encodeHTML = void 0;
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| 7 | var encode_html_js_1 = __importDefault(require("./generated/encode-html.js"));
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| 8 | var escape_js_1 = require("./escape.js");
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| 9 | var htmlReplacer = /[\t\n!-,./:-@[-`\f{-}$\x80-\uFFFF]/g;
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| 10 | /**
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| 11 | * Encodes all characters in the input using HTML entities. This includes
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| 12 | * characters that are valid ASCII characters in HTML documents, such as `#`.
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| 13 | *
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| 14 | * To get a more compact output, consider using the `encodeNonAsciiHTML`
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| 15 | * function, which will only encode characters that are not valid in HTML
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| 16 | * documents, as well as non-ASCII characters.
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| 17 | *
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| 18 | * If a character has no equivalent entity, a numeric hexadecimal reference
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| 19 | * (eg. `ü`) will be used.
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| 20 | */
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| 21 | function encodeHTML(data) {
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| 22 | return encodeHTMLTrieRe(htmlReplacer, data);
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| 23 | }
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| 24 | exports.encodeHTML = encodeHTML;
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| 25 | /**
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| 26 | * Encodes all non-ASCII characters, as well as characters not valid in HTML
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| 27 | * documents using HTML entities. This function will not encode characters that
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| 28 | * are valid in HTML documents, such as `#`.
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| 29 | *
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| 30 | * If a character has no equivalent entity, a numeric hexadecimal reference
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| 31 | * (eg. `ü`) will be used.
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| 32 | */
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| 33 | function encodeNonAsciiHTML(data) {
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| 34 | return encodeHTMLTrieRe(escape_js_1.xmlReplacer, data);
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| 35 | }
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| 36 | exports.encodeNonAsciiHTML = encodeNonAsciiHTML;
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| 37 | function encodeHTMLTrieRe(regExp, str) {
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| 38 | var ret = "";
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| 39 | var lastIdx = 0;
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| 40 | var match;
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| 41 | while ((match = regExp.exec(str)) !== null) {
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| 42 | var i = match.index;
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| 43 | ret += str.substring(lastIdx, i);
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| 44 | var char = str.charCodeAt(i);
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| 45 | var next = encode_html_js_1.default.get(char);
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| 46 | if (typeof next === "object") {
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| 47 | // We are in a branch. Try to match the next char.
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| 48 | if (i + 1 < str.length) {
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| 49 | var nextChar = str.charCodeAt(i + 1);
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| 50 | var value = typeof next.n === "number"
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| 51 | ? next.n === nextChar
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| 52 | ? next.o
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| 53 | : undefined
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| 54 | : next.n.get(nextChar);
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| 55 | if (value !== undefined) {
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| 56 | ret += value;
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| 57 | lastIdx = regExp.lastIndex += 1;
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| 58 | continue;
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| 59 | }
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| 60 | }
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| 61 | next = next.v;
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| 62 | }
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| 63 | // We might have a tree node without a value; skip and use a numeric entity.
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| 64 | if (next !== undefined) {
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| 65 | ret += next;
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| 66 | lastIdx = i + 1;
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| 67 | }
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| 68 | else {
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| 69 | var cp = (0, escape_js_1.getCodePoint)(str, i);
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| 70 | ret += "&#x".concat(cp.toString(16), ";");
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| 71 | // Increase by 1 if we have a surrogate pair
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| 72 | lastIdx = regExp.lastIndex += Number(cp !== char);
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| 73 | }
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| 74 | }
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| 75 | return ret + str.substr(lastIdx);
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| 76 | }
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| 77 | //# sourceMappingURL=encode.js.map |
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