9bc6194265
* essentials * cleanup * versions * rv file * useForm function refs * restore button ref * adjust TxModalNew * refactor * useTx * arg * rework * linting * restore changed comps
30 lines
814 B
TypeScript
30 lines
814 B
TypeScript
// Copyright 2017-2019 @polkadot/react-hooks authors & contributors
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// This software may be modified and distributed under the terms
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// of the Apache-2.0 license. See the LICENSE file for details.
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import { useEffect, useState } from 'react';
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import keyring from '@polkadot/ui-keyring';
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interface PasswordProps {
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password: string;
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setPassword: React.Dispatch<string>;
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isPasswordValid: boolean;
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setIsPasswordValid: React.Dispatch<boolean>;
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}
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export default function usePassword (): PasswordProps {
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const [password, setPassword] = useState('');
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const [isPasswordValid, setIsPasswordValid] = useState(false);
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useEffect((): void => {
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setIsPasswordValid(keyring.isPassValid(password));
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}, [password]);
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return {
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password,
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setPassword,
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isPasswordValid,
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setIsPasswordValid
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};
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}
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