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25 lines
655 B
TypeScript
25 lines
655 B
TypeScript
// Loaded from https://denopkg.com/chiefbiiko/base64/mod.ts
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import { init } from "./base.ts";
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const lookup: string[] = [];
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const revLookup: number[] = [];
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const code: string =
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"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
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for (let i: number = 0, l = code.length; i < l; ++i) {
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lookup[i] = code[i];
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revLookup[code.charCodeAt(i)] = i;
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}
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// Support decoding URL-safe base64 strings, as Node.js does.
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// See: https://en.wikipedia.org/wiki/Base64#URL_applications
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revLookup["-".charCodeAt(0)] = 62;
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revLookup["_".charCodeAt(0)] = 63;
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export const { byteLength, toUint8Array, fromUint8Array } = init(
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lookup,
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revLookup,
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);
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