Boo

booish doesn't support passing global variables by reference

Details

  • Type: Improvement Improvement
  • Status: Open Open
  • Priority: Major Major
  • Resolution: Unresolved
  • Affects Version/s: 0.9.4
  • Fix Version/s: None
  • Component/s: Command line tools
  • Labels:
    None
  • Number of attachments :
    0

Description

Local variables are still supported though.

>>>def dobyref(ref x as int):
...    x = 4
...    
>>>x = 1
1
>>>dobyref(x)
----------^
ERROR: The best overload for the method 'Input2Module.dobyref(ref int)' is not compatible with the argument list '(int)'.
>>>// workaround
>>>{ y = x; dobyref(y); x = y }() // local closure variable y can be passed by ref just fine      
>>>x
4

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People

  • Assignee:
    Unassigned
    Reporter:
    Rodrigo B. de Oliveira
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Dates

  • Created:
    Updated: