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On Parsing Perl

by merlyn (Sage)
on Dec 04, 2000 at 04:21 UTC ( #44722=perlmeditation: print w/ replies, xml ) Need Help??

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  1. or download this
    >>>>> "Makhno" == Makhno  <mak@imakhno.freeserve.co.uk> writes:
    Makhno> I'm thinking of writing a GUI Perl-syntax-aware editor, and
    ...
    Makhno> Does anybody have any ideas on how I go about parsing perl
    Makhno> syntax in such a way, before I go to a lot of potentially
    Makhno> unnecessary work?
    
  2. or download this
            sin / ...
            time / ...
            localtime / ...
            caller / ...
            eof / ...
    
  3. or download this
            use constant FOO => 35;
            FOO / ...
    
            use Fcntl qw(LOCK_SH);
            LOCK_SH / ...
    
  4. or download this
            sub no_args ();
            sub one_arg ($);
    ...
            no_args / ...
            one_arg / ...
            normal / ...
    
  5. or download this
            use Random::Module qw(aaa bbb ccc);
            aaa / ...
            bbb / ...
            ccc / ...
    
  6. or download this
            BEGIN {
              eval (time % 2 ? 'sub zany ();' : 'sub zany (@);');
            }
            zany / ...
    
  7. or download this
            sin  / 25 ; # / ; die "this dies!";
            time / 25 ; # / ; die "this doesn't die";
    

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