Lodash _.isNumber() Function
Last Updated :
25 Oct, 2023
Lodash _.isNumber() method is used to find whether the given value parameter is a number or not. If the given value is a number then it returns True value otherwise, it returns False.
Syntax:
_.isNumber(value);
Parameters:
- value: This parameter holds the value to check.
Return Value:
This method returns true if the value is a number, else false.
Example 1: In this example, we are checking whether the given value is a number or not by the use of the _.isNumber() method.
Javascript
const _ = require( "lodash" );
console.log(_.isNumber(10));
console.log(_.isNumber( 'GeeksforGeeks' ));
console.log(_.isNumber(15.675));
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Output:
true
false
true
Example 2: In this example, we are checking whether the given value is a number or not by the use of the _.isNumber() method.
Javascript
const _ = require( "lodash" );
console.log(_.isNumber( true ));
console.log(_.isNumber(Number.MIN_VALUE));
console.log(_.isNumber(Infinity));
console.log(_.isNumber( '3' ));
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Output:
false
true
true
false
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