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Context propagation into subs and evals

by LanX (Canon)
on Feb 20, 2012 at 13:23 UTC ( #955070=perlquestion: print w/ replies, xml ) Need Help??

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  1. or download this
    # --------------------
    #  force context
    ...
    
    VOID { no_implicit_returns(1) };
    VOID { no_implicit_returns(0) };
    
  2. or download this
    SCALAR:    is scalar
    LIST:    is list
    ...
    LIST:    no_implicit_returns(0)    is void
    VOID:    no_implicit_returns(1)    is void
    VOID:    no_implicit_returns(0)    is void
    
  3. or download this
    # --------------------
    # eval
    ...
    LIST { eval "print 'eval '; return tst_context(); 'never executed'" };
    
    #-> LIST:    eval is list
    

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