19 lines
457 B
JavaScript
19 lines
457 B
JavaScript
var encode = module.exports = function (xs) {
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function bytes (s) {
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if (typeof s === 'string') {
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return s.split('').map(ord);
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}
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else if (Array.isArray(s)) {
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return s.reduce(function (acc, c) {
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return acc.concat(bytes(c));
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}, []);
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}
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}
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return new Buffer([ 0x1b ].concat(bytes(xs)));
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};
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var ord = encode.ord = function ord (c) {
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return c.charCodeAt(0)
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};
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