Javascript UnderscoreJS some Vs find Stack Overflow
WEB Mar 27 2013 nbsp 8212 32 Their performance characteristics are probably the same assuming you want to know wether to use find or some in a specific case They are both lazy in the same way The difference is in the output find will return the value some will return a boolean
Array prototype some JavaScript MDN MDN Web Docs, WEB Jul 25 2024 nbsp 8212 32 The some method of Array instances tests whether at least one element in the array passes the test implemented by the provided function It returns true if in the array it finds an element for which the provided function returns true
Array prototype find JavaScript MDN MDN Web Docs
WEB Feb 5 2024 nbsp 8212 32 The find method of Array instances returns the first element in the provided array that satisfies the provided testing function If no values satisfy the testing function undefined is returned If you need the index of the found element in
Find Difference Between FindIndex And Some In JavaScript , WEB Jun 4 2018 nbsp 8212 32 Is the difference just that while some returns true if there s at least element that passes the test in the callback function findIndex returns index of the first element that succeeds the test
Javascript Array find Or Array some But Return A Custom
Javascript Array find Or Array some But Return A Custom , WEB Feb 26 2020 nbsp 8212 32 What I can do const val array find val gt lt condition gt const index array indexOf val What I d like to do const val index array someFunc val index gt lt condition gt amp amp val index
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JavaScript Array Some Method W3Schools
JavaScript Array Some Method W3Schools WEB The some method checks if any array elements pass a test provided as a callback function The some method executes the callback function once for each array element The some method returns true and stops if the function returns true for
JavaScript Array Some Method
WEB Feb 26 2024 nbsp 8212 32 Array some for Boolean Results When you need to determine if at least one element in an array satisfies a given condition is your go to method It returns a boolean value indicating Understanding The Distinction Array some Vs Array find In JavaScript. WEB In this tutorial you will learn how to use the JavaScript Array some method to test if at least one element in the array passes a test WEB Aug 10 2022 nbsp 8212 32 In JavaScript every and some help you test if something is true for every element or some elements of an array In this article I ll show you how to use these helpful array methods
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