javascript remove multiple items from array
var colors=["red","green","blue","yellow"];
//loop back-words through array when removing items like so:
for (var i = colors.length - 1; i >= 0; i--) {
if (colors[i] === "green" || colors[i] === "blue") {
colors.splice(i, 1);
}
}
//colors is now  ["red", "yellow"]js remove speific item 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"]lodash remove multiple items from array
var colors = ["red","blue","green","yellow"];
var removedColors = _.remove(colors, function(c) {
//remove if color is green or yellow
return (c === "green" || c === "yellow");
});
//colors is now ["red","blue"]
//removedColors is now ["green","yellow"]Copyright © 2021 Codeinu
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