Lodash _.isString() Method
Lodash _.isString() method is used to find whether the given value is a string object or not. It returns True if the given value is a string. Otherwise, it returns false.
Syntax:
_.isString(value);
Parameters:
- value: This parameter holds the value to check.
Return Value:
This method returns true if the value is a string, else false.
Example 1: In this example, we are checking whether the given value is a string or not, if it is a string then it is giving us true value.
Javascript
// Requiring the lodash library const _ = require( "lodash" ); // Use of _.isString() method console.log(_.isString( 'w3wiki' )); console.log(_.isString( true )); |
Output:
true
false
Example 2: In this example, we are checking whether the given value is a string or not, if it is a string then it is giving us true value.
Javascript
// Requiring the lodash library const _ = require( "lodash" ); // Use of _.isString() method console.log(_.isString( '123' )); console.log(_.isString(123)); console.log(_.isString( "0.123" )); |
Output:
true
false
true
Note: This code will not work in normal JavaScript because it requires the library lodash to be installed.