зеркало из https://github.com/mozilla/gecko-dev.git
22 строки
599 B
JavaScript
22 строки
599 B
JavaScript
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this file,
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* You can obtain one at http://mozilla.org/MPL/2.0/. */
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"use strict";
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function bytesToBase64(u8a) {
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let CHUNK_SZ = 0x8000;
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let c = [];
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for (let i = 0; i < u8a.length; i += CHUNK_SZ) {
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c.push(String.fromCharCode.apply(null, u8a.subarray(i, i + CHUNK_SZ)));
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}
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return window.btoa(c.join(""));
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}
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function bytesToBase64UrlSafe(buf) {
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return bytesToBase64(buf)
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.replace(/\+/g, "-")
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.replace(/\//g, "_")
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.replace(/=/g, "");
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}
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