42 lines
733 B
JavaScript
42 lines
733 B
JavaScript
const {replace} = '';
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const es = /&(?:amp|#38|lt|#60|gt|#62|apos|#39|quot|#34);/gi;
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const ca = /[&<>'"]/g;
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const esca = {
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'&': '&',
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'<': '<',
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'>': '>',
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"'": ''',
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'"': '"'
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};
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const pe = m => esca[m];
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const escape = es => replace.call(es, ca, pe);
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const htmlesc = es => replace.call(es, ca, pe);
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const unes = {
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'&': '&',
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'&': '&',
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'<': '<',
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'<': '<',
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'>': '>',
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'>': '>',
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''': "'",
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''': "'",
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'"': '"',
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'"': '"'
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};
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const cape = m => unes[m];
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const unescape = un => replace.call(un, es, cape);
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function escape_special(str) {
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return str.replace(/\\/g,"\\\\").replace(/`/g,"\\`")
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}
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function unescape_special(str) {
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return str.replace(/\\\\/g,"\\").replace(/\\`/,"`")
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}
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