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Conversions: Enforcing whitespace after the left_unit to fix triggering on "seconds"

master
Rob Emery 2014-11-09 22:53:08 +00:00
parent d3f23dd1ac
commit 923f85bd45
1 changed files with 1 additions and 1 deletions
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lib/DDG/Goodie/Conversions.pm
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@ -42,7 +42,7 @@ my $question_prefix = qr/(?<prefix>convert|what (?:is|are|does)|how (?:much|many
# guards and matches regex
my $factor_re = join('|', ('a', 'an', number_style_regex()));
my $guard = qr/^(?<question>$question_prefix)\s?(?<left_num>$factor_re*)\s?(?<left_unit>$keys)\s?(?<connecting_word>in|to|into|(?:in to)|from)?\s?(?<right_num>$factor_re*)\s?(?:of\s)?(?<right_unit>$keys)[\?]?$/i;
my $guard = qr/^(?<question>$question_prefix)\s?(?<left_num>$factor_re*)\s?(?<left_unit>$keys)\s(?<connecting_word>in|to|into|(?:in to)|from)?\s?(?<right_num>$factor_re*)\s?(?:of\s)?(?<right_unit>$keys)[\?]?$/i;
# exceptions for pluralized forms:
my %plural_exceptions = (