Breaking News: Grepper is joining You.com. Read the official announcement!

lexical scoping javascript

Darshan T answered on August 17, 2022 Popularity 9/10 Helpfulness 6/10

answer lexical scoping javascript

related lexical scoping in javascript

lexical scoping javascript

Comment

A lexical scope in JavaScript means that a variable defined outside a function can be accessible inside another function defined after the variable declaration. But the opposite is not true; the variables defined inside a function will not be accessible outside that function.

Popularity 9/10 Helpfulness 6/10 Language javascript

Source: Grepper

Tags: javascript lexical scoping

Link to this answer
Share Copy Link

Contributed on Aug 17 2022

Darshan T

0 Answers Avg Quality 2/10

Closely Related Answers

lexical scoping in javascript

Comment

// Define a variable in the global scope:
const fullName = "Oluwatobi Sofela";

// Define nested functions:
function profile() {
  function sayName() {
    function writeName() {
      return fullName;
    }
    return writeName();
  }
  return sayName();
}

Popularity 9/10 Helpfulness 4/10 Language javascript

Source: www.freecodecamp.org

Tags: javascript j

Link to this answer
Share Copy Link