ec8be875df
* Setup for typescript-eslint 2 * Cleanup linting * Bump ui version * Exclude build folders
33 lines
742 B
TypeScript
33 lines
742 B
TypeScript
// Copyright 2017-2019 @polkadot/react-api 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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function flatten (key: string | null, value: any): any {
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if (!value) {
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return value;
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}
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if (value.$$typeof) {
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return '';
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}
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if (Array.isArray(value)) {
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return value.map((item): any =>
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flatten(null, item)
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);
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}
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return value;
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}
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export default function isEqual <T> (a?: T, b?: T, debug = false): boolean {
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const jsonA = JSON.stringify({ test: a }, flatten);
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const jsonB = JSON.stringify({ test: b }, flatten);
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if (debug) {
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console.log('jsonA', jsonA, 'jsonB', jsonB);
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}
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return jsonA === jsonB;
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}
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