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490 BTypeScriptView Raw
1/**
2 * @name mnemonicValidate
3 * @summary Validates a mnemonic input using [BIP39](https://github.com/bitcoin/bips/blob/master/bip-0039.mediawiki).
4 * @example
5 * <BR>
6 *
7 * ```javascript
8 * import { mnemonicGenerate, mnemonicValidate } from '@polkadot/util-crypto';
9 *
10 * const mnemonic = mnemonicGenerate(); // => string
11 * const isValidMnemonic = mnemonicValidate(mnemonic); // => boolean
12 * ```
13 */
14export declare function mnemonicValidate(mnemonic: string, onlyJs?: boolean): boolean;