26 lines
1.1 KiB
JavaScript
26 lines
1.1 KiB
JavaScript
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"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
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exports.decode = exports.encode = exports.encodeBase64 = exports.decodeBase64 = void 0;
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const buffer_1 = require("buffer");
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const buffer_utils_js_1 = require("../lib/buffer_utils.js");
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let encode;
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function normalize(input) {
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let encoded = input;
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if (encoded instanceof Uint8Array) {
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encoded = buffer_utils_js_1.decoder.decode(encoded);
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}
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return encoded;
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}
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if (buffer_1.Buffer.isEncoding('base64url')) {
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exports.encode = encode = (input) => buffer_1.Buffer.from(input).toString('base64url');
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}
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else {
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exports.encode = encode = (input) => buffer_1.Buffer.from(input).toString('base64').replace(/=/g, '').replace(/\+/g, '-').replace(/\//g, '_');
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}
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const decodeBase64 = (input) => buffer_1.Buffer.from(input, 'base64');
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exports.decodeBase64 = decodeBase64;
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const encodeBase64 = (input) => buffer_1.Buffer.from(input).toString('base64');
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exports.encodeBase64 = encodeBase64;
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const decode = (input) => buffer_1.Buffer.from(normalize(input), 'base64');
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exports.decode = decode;
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