Array.prototype.findIndex

Polyfill for the The findIndex() method. returns an index in the array, if an element in the array satisfies the provided testing function. Otherwise -1 is returned.

polyfill

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2 Stars

1 Forks

2 Watchers

JavaScript Language

mit License

59.9 SrcLog Score

Cost to Build

$500

Market Value

$500

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Growth over time

8 data points · 2021-08-01 → 2026-04-01

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What is the jsPolyfill/Array.prototype.findIndex GitHub project? Description: "Polyfill for the The findIndex() method. returns an index in the array, if an element in the array satisfies the provided testing function. Otherwise -1 is returned.". Written in JavaScript. Explain what it does, its main use cases, key features, and who would benefit from using it.

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