March 21, 2001 - The Scope of a Code
March 21, 2001|
The Scope of a Code
Tips: March 2001
Yehuda Shiran, Ph.D.
ais incremented inside the function
ais incremented, the one defined inside
foo(), or the one defined in the main code?
The scope is determined solely on the the variable object that is being created upon entering the new execution context, and destroyed upon leaving it. The variable object holds variables and functions that are currently active. The scope also includes the
this object. When you refer to
this, which object are you referring to?