Jaco
9fc57a23e8
* Adjust isHex with template return * Unneeded assignment * CHANGELOG * typo * Additional HexString types * Additional HexString inputs * Use U8aLike as applicable * typo * Unneeded type * HexString outputs * Export types
29 lines
697 B
TypeScript
29 lines
697 B
TypeScript
// Copyright 2017-2021 @polkadot/util authors & contributors
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// SPDX-License-Identifier: Apache-2.0
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import type { HexString } from '../types';
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import { u8aToHex } from '../u8a/toHex';
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import { stringToU8a } from './toU8a';
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/**
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* @name stringToHex
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* @summary Creates a hex string from a utf-8 string
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* @description
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* String input values return the actual encoded hex value.
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* @example
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* <BR>
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*
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* ```javascript
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* import { stringToHex } from '@polkadot/util';
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*
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* stringToU8a('hello'); // 0x68656c6c6f
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* ```
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*/
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// eslint-disable-next-line @typescript-eslint/ban-types
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export function stringToHex (value?: String | string): HexString {
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return u8aToHex(
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stringToU8a(value)
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);
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}
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