3 docs tagged with "Scope Of A Variable"

Scope of a variable is defined as: Region of code where Variable can be accessed. Topics on: All scopes have access to variables from all outer scopes which it

TDZ is defined as: Region of Source Code outside Scope of a variable, variable uninitialized from Scope start to Declaration. Topics on: . Read more: JS, JS Con

Variable Lookup is defined as: (process) to look upwards for Variable in Scope Chain, when not in Lexical Environment. Topics on: Scope access is unidirectional