Lodash _.over() Method
Lodash _.over() method is used to create a function that invokes iteratee with the arguments it receives and returns its results.
Syntax:
_.over(iteratees);
Parameters:
- iteratee: The iteratee to invoke.
Returns:
This method returns a new function.
Example 1: In this example, we are checking whether the given value is a finite number or not and printing the boolean result according to it in the console.
Javascript
// Requiring the lodash library const _ = require( "lodash" ); // Use of _.over() method let func = _.over([Boolean, isFinite]); // Saving the result let gfg1 = func( '10' ); let gfg2 = func( '-5' ); let gfg3 = func( 'null' ); let gfg4 = func( 'NaN' ); // Printing the output console.log(gfg1); console.log(gfg2); console.log(gfg3); console.log(gfg4); |
Output:
[true, true]
[true, true]
[true, false]
[true, false]
Example 2: In this example, we are printing the min and max number from the gievn values in the console.
Javascript
// Requiring the lodash library const _ = require( "lodash" ); // Use of _.over() method let func = _.over([Math.min, Math.max]); // Saving the result console.log(func(5, 10, 20)); |
Output:
[-5, 20]
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