in reply to Fathoming Perl6 documentation
To get the number of elements in an array, use the .elems method. You can also ask for the total string length of an array's elements, in bytes, codepoints or graphemes, using these methods .bytes, .codes or .graphs respectively on the array.
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Re^2: Fathoming Perl6 documentation
by John M. Dlugosz (Monsignor) on Feb 26, 2008 at 07:41 UTC | |
by moritz (Cardinal) on Feb 26, 2008 at 08:04 UTC |