let originalArray = [ {name: 'John', age: 23, color: 'red'}, {name: 'Ann', age: 21, color: 'blue'}, {name: 'Mike', age: 13, color: 'green'} ]; let filteredArray = originalArray.filter(value => value.age > 18);
var arr = ['bill', 'is', 'not', 'lame']; arr.splice(output_items.indexOf('not'), 1); console.log(arr) //returns ['bill', 'is', 'lame']
var id = 88; for(var i = 0; i < data.length; i++) { if(data[i].id == id) { data.splice(i, 1); break; } }
someArray.splice(x, 1);