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🤖 Merge PR #44434 keccak: fix type definition by @odanado

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odanado 2020-05-04 16:02:51 +09:00 committed by GitHub
parent 6de1126c1b
commit cdffe8978f
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2 changed files with 7 additions and 2 deletions
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6
types/keccak/index.d.ts vendored
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@ -15,13 +15,15 @@ export class Keccak extends Transform {
options: TransformOptions,
);
update(data: string | Buffer, encoding?: BufferEncoding): Keccak;
digest(encoding?: BufferEncoding): Buffer;
digest(): Buffer;
digest(encoding: BufferEncoding): string;
}
export class Shake extends Transform {
constructor(rate: number, capacity: number, delimitedSuffix: number | null, options: TransformOptions);
update(data: string | Buffer, encoding?: BufferEncoding): Shake;
squeeze(dataByteLength: number, encoding?: BufferEncoding): Buffer;
squeeze(dataByteLength: number): Buffer;
squeeze(dataByteLength: number, encoding: BufferEncoding): string;
}
export type KeccakAlgorithm = 'keccak224' | 'keccak256' | 'keccak384' | 'keccak512';

3
types/keccak/keccak-tests.ts
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@ -2,9 +2,12 @@ import create from 'keccak';
const keccak = create('keccak224'); // $ExpectType Keccak
keccak.update('alice').digest(); // $ExpectType Buffer
keccak.update('alice').digest("hex"); // $ExpectType string
const sha3 = create('sha3-224'); // $ExpectType Keccak
sha3.update('alice').digest(); // $ExpectType Buffer
sha3.update('alice').digest("utf-8"); // $ExpectType string
const shake = create('shake128'); // $ExpectType Shake
shake.update('alice').squeeze(42); // $ExpectType Buffer
shake.update('alice').squeeze(42, "ascii"); // $ExpectType string