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• .. (вверх)
• [DIR] ..
• [FILE] camelCase.d.ts
• [FILE] camelCase.js
• [FILE] index.d.ts
• [FILE] index.js
• [FILE] lowerFirst.d.ts
• [FILE] lowerFirst.js
• [FILE] shorten.d.ts
• [FILE] shorten.js
• [FILE] toHex.d.ts
• [FILE] toHex.js
• [FILE] toU8a.d.ts
• [FILE] toU8a.js

Просмотр файла: toU8a.js

import { TextEncoder } from '@polkadot/x-textencoder';
const encoder = new TextEncoder();
/**
 * @name stringToU8a
 * @summary Creates a Uint8Array object from a utf-8 string.
 * @description
 * String input values return the actual encoded `UInt8Array`. `null` or `undefined` values returns an empty encoded array.
 * @example
 * <BR>
 *
 * ```javascript
 * import { stringToU8a } from '@polkadot/util';
 *
 * stringToU8a('hello'); // [0x68, 0x65, 0x6c, 0x6c, 0x6f]
 * ```
 */
export function stringToU8a(value) {
    return value
        ? encoder.encode(value.toString())
        : new Uint8Array();
}

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