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#! /usr/bin/env false

use v6.d;

unit grammar Grammar::Version::Semantic;

token TOP {
	[ <major> '.' <minor> '.' <patch> ]
	[ '-' <pre-release> ]?
	[ '+' <build> ]?
}

token pre-release {
	[ \w+ % '.' ]+
}

token build {
	<[ \w - ]>+
}

token major {
	\d+
}

token minor {
	\d+
}

token patch {
	\d+
}

=begin pod

=NAME    Grammar::Version::Semantic
=AUTHOR  Patrick Spek <p.spek@tyil.work>
=VERSION 0.0.0

=head1 Synopsis

=head1 Description

=head1 Examples

=head1 See also

=end pod

# vim: ft=perl6 noet