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Last change
on this file was 9af201e, checked in by MBK <marija.karapandzova@…>, 11 days ago |
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Fix frontend appearance
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-
Property mode
set to
100644
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File size:
555 bytes
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| 1 | 'use strict';
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| 2 | var commonAlphabet = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789';
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| 3 | var base64Alphabet = commonAlphabet + '+/';
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| 4 | var base64UrlAlphabet = commonAlphabet + '-_';
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| 5 |
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| 6 | var inverse = function (characters) {
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| 7 | // TODO: use `Object.create(null)` in `core-js@4`
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| 8 | var result = {};
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| 9 | var index = 0;
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| 10 | for (; index < 64; index++) result[characters.charAt(index)] = index;
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| 11 | return result;
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| 12 | };
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| 13 |
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| 14 | module.exports = {
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| 15 | i2c: base64Alphabet,
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| 16 | c2i: inverse(base64Alphabet),
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| 17 | i2cUrl: base64UrlAlphabet,
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| 18 | c2iUrl: inverse(base64UrlAlphabet)
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| 19 | };
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