The easy way to create a unique array of JSON Objects in JavaScript

No filters, no callbacks, no dependencies and no 'for' loop 🙌 🎉

Lewis Donovan
JavaScript in Plain English
4 min readFeb 14, 2021

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Google JS array of unique JSON Objects and you’ll be plunged into a world of panicked StackOverflow answers that range from superfluous to ridiculous — third-party libraries, custom iterator functions, unportable code that’s difficult to…

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