1 August 2024
A.sФотография
Global vala var kyu le raha jbki function one ka child function two h to uska lexical ev. Lega na to variable ki value 2 lega na?
LINUSClosures padhe hai ??
Function one , ka execution complete ho jane k baad hi to vo destroy hoga..two(); call hone k baad destroy ho gya??
Ya fir two ka bhi pura hoga execution fir function one destroy hoga???
A.sFunction one , ka execution complete ho jane k baad hi to vo destroy hoga..two(); call hone k baad destroy ho gya??
Ya fir two ka bhi pura hoga execution fir function one destroy hoga???
one function two function dono ka execution context alg alg banega
Web Development Bootcamp
Evilor two function ke pass ( var a) ha he nahi isly wo globally (var a) ke pass jayegaBhai mujhe samjh nahi aayi apki explanation...
Simple sa ki
Koi function tb tk destroy nhi hota h jb tk uska executive pura nhi ho jaata
.......,.......
Function two jo h vo call ho raha h function one me
To
Function two ,.... function one ka child hua na...
to kya function one ...
K jo bhi variables h usko function two accept kr skta h means function two ka
Function one lexical ev. H
.....🤔🤔
Web Development Bootcamp
A.sФотографияOutput aa kya rha hai wese?
121 hi aa rha hai kya?
Agar haa toh mera javascript se vishwas uthne wala hai
ReplyOutput aa kya rha hai wese?
121 hi aa rha hai kya?
Agar haa toh mera javascript se vishwas uthne wala hai
Start wala normal 1
2nd wala closest a 2
Third me local a not exist toh global a ko print krega 1