49 lines
1.4 KiB
TypeScript
49 lines
1.4 KiB
TypeScript
/**
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* Copyright 2024 Resultium LLC
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*
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* This file is part of @resultium/utils.
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*
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* @resultium/utils is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* any later version.
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*
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* @resultium/utils is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with RCZ. If not, see <https://www.gnu.org/licenses/>.
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*/
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/**
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* Weakly compares two objects
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*
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* @remarks uses JSON.stringify()
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*
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* @example
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* ```ts
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* // prints false
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* console.log(isDeepWeakEqual({ a: 1 }, ["lorem"]))
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*
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* // prints true
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* console.log(isDeepWeakEqual({ a: 1 }, { a: 1 }))
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*
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* // prints true
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* // snippet displaying the weak equality of this function
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* console.log(
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* isDeepWeakEqual(
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* { date: "2024-03-12T18:19:50.548Z" },
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* { date: new Date(1710267590548) },
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* ),
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* );
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* ```
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*
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* @param obj1 - first object for comparison
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* @param obj2 - second object for comparison
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* @returns true if equal
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*/
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export const isDeepWeakEqual = (obj1: object, obj2: object) =>
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JSON.stringify(obj1) === JSON.stringify(obj2);
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