#grepruby

[techracers-blog]

EXECUTION CONTEXT || BASICS OF JAVASCRIP

Many individuals battle to comprehend the odd conduct of javascript. To know Javascript more, we will attempt to delve profound into its essential. Here in this post, we will cover Execution Context. This will help you and make your seeing all the more clear in the matter of how your code get executed by javascript motor.

At whatever point you run your code, its executed under an Execution Context. As a matter of course Global Execution Context is made by javascript motor for you and all your code get executed in it. Worldwide Execution has Global protest, an uncommon variable "this" and a reference to its external surroundings.