Last change
on this file since 6a80231 was 6a3a178, checked in by Ema <ema_spirova@…>, 3 years ago |
initial commit
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100644
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File size:
511 bytes
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1 | exports.assert = function assert(cond, text) {
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2 | if (!cond)
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3 | throw new Error(text);
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4 | };
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5 |
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6 | exports.stringify = function stringify(arr) {
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7 | var res = '';
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8 | for (var i = 0; i < arr.length; i++)
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9 | res += String.fromCharCode(arr[i]);
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10 | return res;
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11 | };
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12 |
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13 | exports.toArray = function toArray(str) {
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14 | var res = [];
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15 | for (var i = 0; i < str.length; i++) {
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16 | var c = str.charCodeAt(i);
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17 | var hi = c >>> 8;
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18 | var lo = c & 0xff;
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19 | if (hi)
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20 | res.push(hi, lo);
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21 | else
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22 | res.push(lo);
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23 | }
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24 | return res;
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25 | };
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