wd1-js-scope-rules

Topic Replies Activity
About bind function and how does it work 1 April 28, 2023
Cannot understand how any of the questions asked worked 1 April 21, 2023
(function(x){ delete x; return x; })(1); 3 November 15, 2022
(function() { return (() => this.x).bind({ x: 'inner' })(), (() => this.x)() }).call({ x: 'outer' }); 1 November 14, 2022
(function() { return (() => this.x).bind({ x: 'inner' })(), (() => this.x)() }).call({ x: 'outer' }); 1 November 14, 2022
(function() { return (() => this.x).bind({ x: 'inner' })(), (() => this.x)() }).call({ x: 'outer' }); 1 November 14, 2022
[WD.1] JS Scope Rules , Q4 3 October 7, 2022
Quiz 2 Question 5 November 29, 2021
How this keyword works? 1 September 22, 2021
Why it is undefined 3 May 30, 2021
Please explain me the answers of the quiz 1 of all questions 1 March 6, 2021
Javascript scope rules 2 January 14, 2021
Why output is 1? 1 January 3, 2021
Cannot understand bind() 3 November 24, 2020
Type of function 2 July 9, 2020
I dont understand the question here 4 June 24, 2020
Why the answer is 1 in question as first we called and then deleted and then return so there must be an error. AND Is it a type of Operator Overloading as we have done in C++? 2 May 25, 2020
Quiz 1 scope rules question 1 3 April 21, 2020
Question 2 quiz scope rules 1 April 17, 2020
I was not able to understand ques 2,3 and 4 4 March 23, 2020
I have no idea what is happening in question number 4 1 March 20, 2020