use Fatal qw/open/;
use Text::Balanced qw/extract_bracketed/;
-open my $hash_t, '<', 't/20-hash.t';
-open my $array_t, '>', 't/21-array.t';
+open my $hash_t, '<', 't/20-hash.t';
+open my $array_t, '>', 't/30-array.t';
+open my $array_fast_t, '>', 't/31-array-fast.t';
-sub num { ord($_[0]) - ord('a') }
+sub num {
+ my ($char) = $_[0] =~ /['"]?([a-z])['"]?/;
+ return ord($char) - ord('a')
+}
sub hash2array {
my ($h) = @_;
while (<$hash_t>) {
if (/^__DATA__$/) {
$in_data = 1;
- print $array_t $_;
+ print $array_t $_;
+ print $array_fast_t $_;
} elsif (!$in_data) {
- s{s/\^\$/%/}{s/^\$/@/};
- print $array_t $_;
+ s{'%'}{'\@'};
+ print $array_t $_;
+ print $array_fast_t $_;
} else {
- s!->{([a-z])}!'->[' . num($1) . ']'!eg;
- my $buf;
- my $suffix = $_;
- my ($bracket, $prefix);
- while (do { ($bracket, $suffix, $prefix) = extract($suffix); $bracket }) {
- $buf .= $prefix . dump_array(hash2array(eval $bracket));
+ for my $file ([ 1, $array_t ], [ 0, $array_fast_t ]) {
+ local $_ = $_;
+ s!(\ba\b)?(\s*)HASH\b!($1 ? 'an': '') . "$2ARRAY"!eg;
+ s{
+ {\s*(['"]?[a-z]['"]?(?:\s*,\s*['"]?[a-z]['"]?)*)\s*}
+ }{
+ '[' . join(', ', map { my $n = num($_); $file->[0] ? "\$N[$n]" : $n }
+ split /\s*,\s*/, $1) . ']'
+ }gex;
+ s!%(\{?)\$!\@$1\$!g;
+ my $buf;
+ my $suffix = $_;
+ my ($bracket, $prefix);
+ while (do { ($bracket, $suffix, $prefix) = extract($suffix); $bracket }) {
+ $buf .= $prefix . dump_array(hash2array(eval $bracket));
+ }
+ $buf .= $suffix;
+ $buf =~ s/\s+/ /g;
+ $buf =~ s/\s+$//;
+ print { $file->[1] } "$buf\n";
}
- $buf .= $suffix;
- $buf =~ s/\s+/ /g;
- print $array_t "$buf\n";
}
}