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);var myArray = [
{name: 'deepak', place: 'bangalore'},
{name: 'chirag', place: 'bangalore'},
{name: 'alok', place: 'berhampur'},
{name: 'chandan', place: 'mumbai'}
];
var toRemove = [
{name: 'deepak', place: 'bangalore'},
{name: 'alok', place: 'berhampur'}
];
myArray = myArray.filter(ar => !toRemove.find(rm => (rm.name === ar.name && ar.place === rm.place) ))myArray = myArray.filter( function( el ) {
return toRemove.indexOf( el ) < 0;
} );a = a.filter(function (item) {
return b.indexOf(item) === -1;
});