The Lodash _.strContains() method checks whether the given string contains the searched string or not and returns the corresponding boolean value.
Syntax:
_.strContains( string, searched_str);
Parameters: This method accepts two parameters as mentioned above and described below:
- String: This method takes String in which search string is to be searched.
- Searched_str: This method takes a string to be searched.
Return Value: This method returns a boolean value.
Note: This will not work in normal JavaScript because it requires the lodash.js contrib library to be installed. Lodash.js contrib library can be installed using npm install lodash-contrib –save.
Example 1:
Javascript
// Defining lodash contrib variable var _ = require('lodash-contrib'); var bool = _.strContains("neveropen", "Geeks"); console.log("The String contains the " + "searched String : ", bool); |
Output:
The String contains the searched String : true
Example 2:
Javascript
// Defining lodash contrib variable var _ = require('lodash-contrib'); var bool = _.strContains("abc", "d"); console.log("The String contains the " + "searched String : ", bool); |
Output:
The String contains the searched String : false
Example 3:
Javascript
// Defining lodash contrib variable var _ = require('lodash-contrib'); var bool = _.strContains("abc", "a"); console.log("The String contains the " + "searched String : ", bool); |
Output:
The String contains the searched String : true
Whether you’re preparing for your first job interview or aiming to upskill in this ever-evolving tech landscape, neveropen Courses are your key to success. We provide top-quality content at affordable prices, all geared towards accelerating your growth in a time-bound manner. Join the millions we’ve already empowered, and we’re here to do the same for you. Don’t miss out – check it out now!
