Javascript Closures explained( Beginners Tutorial)

See our other Step by Step video series below :-

In this video we will try to understand JavaScript closures.

[thabothobejane]

Wow...this lesson is extremely useful. I've been quite baffled at why so many tutors teach such a complex topic without explaining why anyone would care to use it in the first instance. So Thank you very much sir for pointing out that closures are useful if one is to obey good design patterns for developing their applications. Only now am I convinced that I need to understand how to implement closures

[wais]

I have been watching number of videos to understand the concept of closure for the last two days but now it is the only channel which explained to me very comprehensive.
thanks a lot!
support from Afghanistan.

[devolee]

OMG...! I've been watching number of closures concept videos on Youtube but by far this is the best!

[EightTicks]

The best explanation of closure on YouTube.

[MapMavericks]

What a great video! It's comprehensive, easy to follow, efficient on timing. Perfect. I'm excited to see your other videos.

[haleemulhassan]

Absolutely Beautiful Explanation. The best I have found on youtube at least. It made me realise, closures are basically utilized to make factory functions in JS, which in turn is a functional progamming alternative of object/instance creation to the usual 'Class' method with all its complicated "this.something" and all that.

[zunairullah]

beautiful video i have done so many courses no one could explain closure. im always confused because the tutors themselves dont know what closure is they teach closures Hahahahha now i understand it Actuallly closure are same like we have state in React and life cycle methods in React. but in pure Javascript code changes in state of objects are called closures. when user clicks the website behaviour changes result object properties changes Beautiful Awesome

[candiLove]

Great tutorial! Just the right pace the font is perfect --very easy on the eyes on mobile and desktop! I really your teaching style.

[mss]

Nicely explained. Thank you very much for clearing all my doubts regarding closures.

[venkannanasam]

excellent explanation, supreb .. really impressed with your explanation. Thank you.

[vasanthakumarkamaraj]

Thank you for the wonderful video. Perfect..

[ravindrag]

sir, your explanation is excellent keep rocking like that, thank you

[rpscontent]

First I love your clear sound...and your knowledge is additional part..u grt!

[p.rameshkumar]

Very good explanation with proper examples

[pradeeplord]

Thank you, for good and clear video . It's a GREAT JOB.

[navedmaulavi]

Do you need to update sentence "They help to create isolated stateless functions" to "They help to create isolated stateful functions" ?

[glenc]

Very nicely explained. If you make playlist we can access you next videos immediately. thanks.

[MoT-MasterOfThings]

clear and helpful, Thanks for good work

[jihadrhamza]

Thanks.
Closure is isolated stateless or stateful ? this is confusing

[billbortkevich]

You are the best explainer of programming concepts. Thank you