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
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