javascript remove element from array
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"]javascript remove element from array
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"]javascript remove element from array
const cars = ['farrari', 'Ice Cream'/* It is not an car */, 'tata', 'BMW']
//to remove a specific element
cars.splice(colors.indexOf('Ice Cream'), 1);
//to remove the last element
cars.pop();remove index from array javascript
remove multiple index from array
var valuesArr = ["v1", "v2", "v3", "v4", "v5"];
var removeValFromIndex = [0, 2, 4]; // ascending
removeValFromIndex.reverse().forEach(function(index) {
valuesArr.splice(index, 1);
});Copyright © 2021 Codeinu
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