js array remove object code example
Example 1: js remove from array by value
const index = array.indexOf(item);
if (index !== -1) array.splice(index, 1);
Example 2: remove item from array by id
var myArr = [{id:'a'},{id:'myid'},{id:'c'}];
var index = arr.findIndex(function(o){
return o.id === 'myid';
})
if (index !== -1) myArr.splice(index, 1);
Example 3: how to find and remove object from array in javascript
var id = 88;
for(var i = 0; i < data.length; i++) {
if(data[i].id == id) {
data.splice(i, 1);
break;
}
}
Example 4: remove object in array javascript
someArray.shift();
someArray = someArray.slice(1);
someArray.splice(0, 1);
someArray.pop();
someArray = someArray.slice(0, a.length - 1);
someArray.length = someArray.length - 1;
Example 5: javascript remove object from array
var array = ['Object1', 'Object2'];
array.pop(object);
array.shift(object);
array.splice(position, 1);