Answers for "how to remove value from array in js"

282

how do you remove a remove element from array in javascript

var colors = ["red","blue","car","green"];
var carIndex = colors.indexOf("car");//get  "car" index
//remove car from the colors array
colors.splice(carIndex, 1); // colors = ["red","blue","green"]
Posted by: Guest on July-19-2019
-1

how to remove a variable from an array javascript

let colors = ["red","blue","car","green"];
//remove car from the colors array
colors.splice(color[2]); // colors = ["red","blue","green"]
Posted by: Guest on April-22-2021

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