Lodash _.prototype.commit() Method
Lodash _.prototype.commit() method is used to implement the chain sequence type and find the wrapped output.
Syntax:
_.prototype.commit();
Parameters:
This method does not accept any parameter.
Return Value:
This method returns the new lodash wrapper instance.
Example 1: In this example, we are pushing an element into a given array and committing the array with the help of the lodash _.prototype.commit() method.
Javascript
// Requiring lodash library const _ = require( 'lodash' ); // Creating an array of integers let arr = [5, 6]; // Pushing an integer into the array let wrapper = _(arr).push(7); // Using the commit() method wrapper = wrapper.commit(); // Displays output console.log(arr); |
Output:
[ 5, 6, 7 ]
Example 2: In this example, we are pushing an element into a given array and committing the array with the help of the lodash _.prototype.commit() method.
Javascript
// Requiring lodash library const _ = require( 'lodash' ); // Creating an array of strings let arr = [ 'Beginner' , 'for' ]; // Pushing a string into the array let wrapper = _(arr).push( 'Beginner' ); // Using the commit() method wrapper = wrapper.commit(); // Displays output console.log(arr); |
Output:
[ 'Beginner', 'for', 'Beginner' ]
Example 3: In this example, the wrapper object is returned.
Javascript
// Requiring lodash library const _ = require( 'lodash' ); // Using the commit() method let obj = _([ 'G' , 'f' ]).reverse().commit(); // Displays output console.log(obj); |
Output:
LodashWrapper {
__wrapped__: [ 'f', 'G' ],
__actions__: [],
__chain__: false,
__index__: 0,
__values__: undefined
}
Contact Us