method
scan
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Class: Scanner
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scan()
private
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# File actionpack/lib/action_dispatch/journey/scanner.rb, line 43 def scan case # / when @ss.skip(/\//) [:SLASH, "/"] when @ss.skip(/\(/) [:LPAREN, "("] when @ss.skip(/\)/) [:RPAREN, ")"] when @ss.skip(/\|/) [:OR, "|"] when @ss.skip(/\./) [:DOT, "."] when text = dedup_scan(/:\w+/) [:SYMBOL, text] when text = dedup_scan(/\*\w+/) [:STAR, text] when text = @ss.scan(/(?:[\w%\-~!$&'*+,;=@]|\\[:()])+/) text.tr! "\\", "" [:LITERAL, -text] # any char when text = dedup_scan(/./) [:LITERAL, text] end end