From 0bb3a9daba290a9a052cfaa6301c6e59f7095c7b Mon Sep 17 00:00:00 2001 From: Shivam Singh <103785990+shivam250702@users.noreply.github.com> Date: Sat, 7 Oct 2023 11:23:23 +0530 Subject: [PATCH] Create Filter_elements_from_Array.js --- Data-Structures/Array/Filter_elements_from_Array.js | 9 +++++++++ 1 file changed, 9 insertions(+) create mode 100644 Data-Structures/Array/Filter_elements_from_Array.js diff --git a/Data-Structures/Array/Filter_elements_from_Array.js b/Data-Structures/Array/Filter_elements_from_Array.js new file mode 100644 index 0000000000..ce27e53b34 --- /dev/null +++ b/Data-Structures/Array/Filter_elements_from_Array.js @@ -0,0 +1,9 @@ +var filter = function(arr, fn) { + const newArr = []; + for (let i = 0; i < arr.length; ++i) { + if (fn(arr[i], i)) { + newArr.push(arr[i]); + } + } + return newArr; +};

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