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0f7a71f96b
* feat(encoding): adds streaming versions of several encoding methods. Adds streaming methods for: - Hex - Base32 - Base64 - Base64Url * move(encoding): streaming versions to their own modules. * fix(encoding): jsdoc examples * fix(encoding): error when chunk's are smaller than the minimum size. * add(encoding): Base32Hex Encoder/Decoder Streams * fix(encoding): mod.ts not exporting ./base32hex_stream.ts * hex stream * RandomSliceStream * polish * base32 * base64hex * base64 * base64url * tweak * fix --------- Co-authored-by: Asher Gomez <ashersaupingomez@gmail.com>
21 lines
542 B
TypeScript
21 lines
542 B
TypeScript
// Copyright 2018-2024 the Deno authors. All rights reserved. MIT license.
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// This module is browser compatible.
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type Sliceable = {
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slice(start?: number, end?: number): Sliceable;
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length: number;
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};
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export class RandomSliceStream<T extends Sliceable>
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extends TransformStream<T, T> {
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constructor() {
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super({
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transform(chunk, controller) {
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const i = Math.floor(Math.random() * chunk.length);
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controller.enqueue(chunk.slice(0, i) as T);
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controller.enqueue(chunk.slice(i) as T);
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},
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});
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}
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}
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