Understanding Execution Context and Execution Stack in Javascript

If you are or want to be a JavaScript developer, then you must know how the JavaScript programs are executed internally. The understanding of execution context and execution stack is vital in order to understand other JavaScript concepts such as Hoisting, Scope, and Closures. Properly understanding the concept of execution context and execution stack will make you a much better JavaScript develope

[seapig_dolphin]

“A Lexical Environment is a specification type used to define the association of Identifiers to specific variables and functions based upon the lexical nesting structure of ECMAScript code. A Lexical Environment consists of an Environment Record and a possibly null reference to an outer Lexical En

[braitom]

JavaScriptの実行コンテキストと実行スタックについて