diff options
Diffstat (limited to 'app/lib/search_query_parser.rb')
| -rw-r--r-- | app/lib/search_query_parser.rb | 19 |
1 files changed, 10 insertions, 9 deletions
diff --git a/app/lib/search_query_parser.rb b/app/lib/search_query_parser.rb index 405ad15b8..15956d4cf 100644 --- a/app/lib/search_query_parser.rb +++ b/app/lib/search_query_parser.rb @@ -1,14 +1,15 @@ # frozen_string_literal: true class SearchQueryParser < Parslet::Parser - rule(:term) { match('[^\s":]').repeat(1).as(:term) } - rule(:quote) { str('"') } - rule(:colon) { str(':') } - rule(:space) { match('\s').repeat(1) } - rule(:operator) { (str('+') | str('-')).as(:operator) } - rule(:prefix) { (term >> colon).as(:prefix) } - rule(:phrase) { (quote >> (term >> space.maybe).repeat >> quote).as(:phrase) } - rule(:clause) { (prefix.maybe >> operator.maybe >> (phrase | term)).as(:clause) } - rule(:query) { (clause >> space.maybe).repeat.as(:query) } + rule(:term) { match('[^\s":]').repeat(1).as(:term) } + rule(:quote) { str('"') } + rule(:colon) { str(':') } + rule(:space) { match('\s').repeat(1) } + rule(:operator) { (str('+') | str('-')).as(:operator) } + rule(:prefix) { (term >> colon).as(:prefix) } + rule(:shortcode) { (colon >> term >> colon.maybe).as(:shortcode) } + rule(:phrase) { (quote >> (term >> space.maybe).repeat >> quote).as(:phrase) } + rule(:clause) { (prefix.maybe >> operator.maybe >> (phrase | term | shortcode)).as(:clause) } + rule(:query) { (clause >> space.maybe).repeat.as(:query) } root(:query) end |