19 lines
360 B
JavaScript
19 lines
360 B
JavaScript
var toAscii = function(hex) {
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var str = '',
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i = 0,
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l = hex.length;
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if (hex.substring(0, 2) === '0x') {
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i = 2;
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}
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for (; i < l; i+=2) {
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var code = parseInt(hex.substr(i, 2), 16);
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if (code === 0) continue; // this is added
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str += String.fromCharCode(code);
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}
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return str;
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};
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module.exports = {
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toAscii: toAscii
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}
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