split /(..)*/, 1234567890

[Autrijus Tang]

In Pugs, the current logic for array submatches in split() is
to stringify each element, and return them separately in the
resulting list.  To wit:

    pugs> split /(..)*/, 1234567890
    ('', '12', '34', '56', '78', '90')

Is this sane?

Thanks,
/Autrijus/

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