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class Crater::Gallery {
has IO $.directory is required;
method list() {
my @gallery;
for $!directory.dir.sort(*.modified) {
if .IO.d {
} elsif .IO.f {
my Str $ext = .extension.lc;
if $ext eq "jpg"|"png" {
push @gallery, %(
:type<img>, :src($_.relative($!directory)),
:alt($_)
);
} elsif $ext eq "0" {
push @gallery, %( :type<heading>, :text($_.slurp) );
} elsif $ext eq "txt" {
push @gallery, %( :type<text>, :text($_.slurp) );
} else {
warn "Unhandled file :$_";
}
}
}
return @gallery;
}
}
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