diff options
Diffstat (limited to 'lib/old-IRC/Grammar')
-rw-r--r-- | lib/old-IRC/Grammar/Actions.pm6 | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/lib/old-IRC/Grammar/Actions.pm6 b/lib/old-IRC/Grammar/Actions.pm6 new file mode 100644 index 0000000..234e392 --- /dev/null +++ b/lib/old-IRC/Grammar/Actions.pm6 @@ -0,0 +1,26 @@ +unit class IRC::Grammar::Actions; +method TOP ($/) { $/.make: $<message>>>.made } +method message ($/) { + my $pref = $/<prefix>; + my %args = command => ~$/<command>; + for qw/nick user host/ { + $pref{$_}.defined or next; + %args<who>{$_} = $pref{$_}.Str; + } + %args<who><host> = ~$pref<servername> if $pref<servername>.defined; + + my $p = $/<params>; + + for ^100 { # bail out after 100 iterations; we're stuck + if ( $p<middle>.defined ) { + %args<params>.append: ~$p<middle>; + } + if ( $p<trailing>.defined ) { + %args<params>.append: ~$p<trailing>; + last; + } + $p = $p<params>; + } + + $/.make: %args; +} |