Syntax Of Lodash negate method
_.negate(predicate)
Creates a function that Lodash negate method the result of the predicate func. The func predicate is invoked with this binding and arguments of the created function.
Arguments
- predicate (Function) − The predicate to negate.
Output
- (Function) − Returns the new negated function.
Example
var _ = require('lodash'); function isEven(n) { return n % 2 == 0; } console.log(_.filter([1, 2, 3, 4, 5, 6], _.negate(isEven)));
Save the above program in tester.js. Run the following command to execute this program.
Command
\>node tester.js
Output
[ 1, 3, 5 ]
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