Call Apply and Bind Method in JavaScript | JavaScript Tutorials in Hindi | Interview Question #14

In JavaScript, call, apply, and bind are methods that allow you to set the value of the this keyword in a function.

call and apply are similar in that they both allow you to invoke a function with a specified this value and with arguments passed in as an array (in the case of apply) or as a comma-separated list (in the case of call).

bind is similar to call and apply in that it allows you to set the this value of a function, but it does not immediately invoke the function. Instead, it returns a new function with the this value set.