mirror of
https://github.com/pezkuwichain/pezkuwi-common.git
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pezkuwichain
a5542fdd87
- Fixed internal @polkadot references to @pezkuwi - Updated hw-ledger and hw-ledger-transports packages - Updated keyring and networks packages - Version 14.0.7
35 lines
823 B
TypeScript
35 lines
823 B
TypeScript
// Copyright 2017-2025 @pezkuwi/util authors & contributors
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// SPDX-License-Identifier: Apache-2.0
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import type { U8aLike } from '../types.js';
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import { u8aToU8a } from './toU8a.js';
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/**
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* @name u8aConcat
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* @summary Creates a concatenated Uint8Array from the inputs.
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* @description
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* Concatenates the input arrays into a single `UInt8Array`.
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* @example
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* <BR>
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*
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* ```javascript
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* import { { u8aConcat } from '@pezkuwi/util';
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*
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* u8aConcat(
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* new Uint8Array([1, 2, 3]),
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* new Uint8Array([4, 5, 6])
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* ); // [1, 2, 3, 4, 5, 6]
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* ```
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*/
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export function u8aConcat (...list: readonly U8aLike[]): Uint8Array {
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const count = list.length;
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const u8as = new Array<Uint8Array>(count);
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for (let i = 0; i < count; i++) {
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u8as[i] = u8aToU8a(list[i]);
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}
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return Uint8Array.from(Buffer.concat(u8as));
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}
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