Syntax Of Lodash difference With methods
_.differenceWith(array, [values], [comparator])
This Lodash difference With methods is like _.difference except that it accepts a comparator which is invoked to compare elements of the array to values.
Arguments
- array (Array) − The array to inspect.
- [values] (…Array) − The values to exclude.
- [comparator] (Function) − The comparator invoked per element.
Output
- (Array) − Returns the new array of filtered values.
Example
var _ = require('lodash');
var objects = [{ 'x': 4, 'y' : 2 }, { 'x': 1 }];
var result = '';
result = _.differenceWith(objects, [{ 'y': 2, 'x': 4 }], _.isEqual);
console.log(result);
Save the above program in tester.js. Run the following command to execute this program.
Command
\>node tester.js
Output
[ { x: 1 } ]
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