E
Emil
Is it posiible to create callback for a function, that is automatically
called before that function returns? I need it for tracing/profiling
purposes.
eg.:
var execTime = null;
var startTime = null;
function callback() {
execTime = (new Date).getTime() - startTime;
}
function fun() {
startTime = (new Date).getTime();
....
return; //callback should be automatically called before function returns
....
return;
....
return;
}
Of course it would be nice if another callback could be called when
function enters.
emil
called before that function returns? I need it for tracing/profiling
purposes.
eg.:
var execTime = null;
var startTime = null;
function callback() {
execTime = (new Date).getTime() - startTime;
}
function fun() {
startTime = (new Date).getTime();
....
return; //callback should be automatically called before function returns
....
return;
....
return;
}
Of course it would be nice if another callback could be called when
function enters.
emil