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Simplify lexer logic.

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Tristan Hume
2013-08-27 11:35:03 -04:00
parent 26eb9a0817
commit 1fa029ab67
1 changed files with 1 additions and 5 deletions
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lib/liquid/lexer.rb
+1 -5
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@@ -26,9 +26,9 @@ module Liquid
loop do loop do
@ss.skip(/\s*/) @ss.skip(/\s*/)
return @output.push([:end_of_string]) if @ss.eos?
tok = case tok = case
when @ss.eos? then nil
when t = @ss.scan(COMPARISON_OPERATOR) then [:comparison, t] when t = @ss.scan(COMPARISON_OPERATOR) then [:comparison, t]
when t = @ss.scan(SINGLE_STRING_LITERAL) then [:string, t] when t = @ss.scan(SINGLE_STRING_LITERAL) then [:string, t]
when t = @ss.scan(DOUBLE_STRING_LITERAL) then [:string, t] when t = @ss.scan(DOUBLE_STRING_LITERAL) then [:string, t]
@@ -43,10 +43,6 @@ module Liquid
end end
end end
unless tok
@output << [:end_of_string]
return @output
end
@output << tok @output << tok
end end
end end