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.\" ========================================================================
.\"
.IX Title "Color::Palette::Types 3pm"
.TH Color::Palette::Types 3pm "2023-01-08" "perl v5.36.0" "User Contributed Perl Documentation"
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.SH "NAME"
Color::Palette::Types \- type constraints for use with Color::Palette
.SH "VERSION"
.IX Header "VERSION"
version 0.100004
.SH "PERL VERSION"
.IX Header "PERL VERSION"
This library should run on perls released even a long time ago.  It should work
on any version of perl released in the last five years.
.PP
Although it may work on older versions of perl, no guarantee is made that the
minimum required version will not be increased.  The version may be increased
for any reason, and there is no promise that patches will be accepted to lower
the minimum required perl.
.SH "BEAR WITH ME"
.IX Header "BEAR WITH ME"
I'm not yet sure how best to document a type library.
.SH "TYPES"
.IX Header "TYPES"
The following types are defined:
.PP
.Vb 3
\&  Color     \- a Graphics::Color object
\&  Palette   \- a Color::Palette::Color object
\&  ColorName \- a valid color name: /\eA[a\-z][\-a\-z0\-9]*\ez/i
\&
\&  ColorDict \- a hash mapping ColorName to Color
\&  RecursiveColorDict \- a hash mapping ColorName to (Color | ColorName)
\&
\&  HexColorStr \- a string like #000 or #ababab
\&  ArrayRGB    \- an ArrayRef of three Bytes
\&  Byte        \- and Int from 0 to 255
.Ve
.PP
Colors can be coerced from ArrayRGB or HexColorStr, and dicts of colors try to
coerce, too.
.SH "AUTHOR"
.IX Header "AUTHOR"
Ricardo \s-1SIGNES\s0 <cpan@semiotic.systems>
.SH "COPYRIGHT AND LICENSE"
.IX Header "COPYRIGHT AND LICENSE"
This software is copyright (c) 2022 by Ricardo \s-1SIGNES.\s0
.PP
This is free software; you can redistribute it and/or modify it under
the same terms as the Perl 5 programming language system itself.