variables by reference - script style suggestion

[Rodney Tamblyn]

I find it useful to indicate in the handler name  (by appending "V") 
when it  uses variables by reference. Alternatively  you could 
prepend/append the "v" to the variable name if you prefer.  My eye 
scans the handler names faster than the variables so I find it better 
this way.

Eg:

on mouseUp
  local tFocus
  maeGetDocFocusV tFocus #V indicates function uses variables by 
reference
answer tFocus #hello
end mouseup

is equivalent to

on mouseUp
  local tFocus
  put maeGetDocFocus() into tFocus
  answer tFocus #hello  
end mouseup             
#here are the function handlers...
on maeGetDocFocusV @pDoc
  put maeGetDocFocus() into pDoc
end maeGetDocFocusV
function maeGetDocFocus
  return "hello"
end maeGetDocFocus


--
Rodney Tamblyn
44 Melville Street
Dunedin
New Zealand
+64 3 4778606
http://rodney.weblogs.com/
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