Scope & Scope Chain in JavaScript | JavaScript Interview Series : EP3
In this episode of JavaScript Interview Series, I have explained what is Scope, what is Global and Local Scope and how ScopeChain works.
JavaScript Interview Series Playlist :
• JavaScript Interview Series
#scopechain #javascript #javascriptinterviewquestions #beginners #learning #interview
Timeline:
00:13 What is Scope ?
00:21 What is Global Scope ?
00:33 What is Local Scope ?
01:10 Scope Chain in JavaScript
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