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34 lines
936 B
34 lines
936 B
/** |
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* @fileoverview XML character escaper |
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* @author George Chung |
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*/ |
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"use strict"; |
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//------------------------------------------------------------------------------ |
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// Public Interface |
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//------------------------------------------------------------------------------ |
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/** |
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* Returns the escaped value for a character |
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* @param {string} s string to examine |
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* @returns {string} severity level |
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* @private |
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*/ |
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module.exports = function(s) { |
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return (`${s}`).replace(/[<>&"'\x00-\x1F\x7F\u0080-\uFFFF]/gu, c => { // eslint-disable-line no-control-regex |
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switch (c) { |
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case "<": |
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return "<"; |
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case ">": |
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return ">"; |
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case "&": |
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return "&"; |
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case "\"": |
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return """; |
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case "'": |
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return "'"; |
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default: |
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return `&#${c.charCodeAt(0)};`; |
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} |
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}); |
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};
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