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Copy pathdecoder-browser.js
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32 lines (32 loc) · 891 Bytes
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Copy pathdecoder-browser.js
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32 lines (32 loc) · 891 Bytes
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require('text-encoding-polyfill');
var StringDecoder = require('string_decoder').StringDecoder;
function defaultDecoder(data) {
var decoder = new StringDecoder();
var out = decoder.write(data) + decoder.end();
return out.replace(/\0/g, '').trim();
}
module.exports = createDecoder;
var regex = /^(?:ANSI\s)?(\d+)$/m;
function createDecoder(encoding, second) {
if (!encoding) {
return defaultDecoder;
}
try {
new TextDecoder(encoding.trim());
} catch(e) {
var match = regex.exec(encoding);
if (match && !second) {
return createDecoder('windows-' + match[1], true);
} else {
return defaultDecoder;
}
}
return browserDecoder;
function browserDecoder(buffer) {
var decoder = new TextDecoder(encoding);
var out = decoder.decode(buffer, {
stream: true
}) + decoder.decode();
return out.replace(/\0/g, '').trim();
}
}