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Tyler James Leonhardt
18 lines
807 B
TypeScript
18 lines
807 B
TypeScript
/*---------------------------------------------------------------------------------------------
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* Copyright (c) Microsoft Corporation. All rights reserved.
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* Licensed under the MIT License. See License.txt in the project root for license information.
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*--------------------------------------------------------------------------------------------*/
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export function base64Encode(text: string): string {
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return btoa(text);
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}
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export function base64Decode(text: string): string {
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// modification of https://stackoverflow.com/a/38552302
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const replacedCharacters = text.replace(/-/g, '+').replace(/_/g, '/');
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const decodedText = decodeURIComponent(atob(replacedCharacters).split('').map(function (c) {
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return '%' + ('00' + c.charCodeAt(0).toString(16)).slice(-2);
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}).join(''));
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return decodedText;
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}
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