Sigils onerous? How about 'unnecessary'? Most languages don't need them. But more to the point, when's the last time you saw calculators using sigils.

As for how much complexity: 1 line: 

    if (/^\w/) { /^\w+=/ and $_='$'.$_ }

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Perl could go, *mostly*, sigil-free if it wanted and remain 100% compat w/previous progs.

I.e. it would still accept sigils, but for vars w/o sigils -- they would be allowed if predeclared and perl would use the predeclared type. If there was ever a case where more than 1 type was declared for 1 name, then a sigil would be required to differentiate them when using one of them. But in most cases where the same name isn't used w/multiple types, perl would already know the intended type as stated in the declaration.

Would likely reduce perl's "line noise" reputation and should be 100% compat w/old code (as old code has to have sigils in place, and when in place, then no predeclared-type-default would be used.

In reply to Re^8: howto parse (or determining end) of a line of perl by perl-diddler
in thread howto parse (or determining end) of a line of perl by perl-diddler

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