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outdent lexing is correct now, I think

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This commit is contained in:
Jeremy Ashkenas
2009-12-24 14:51:53 -08:00
parent da84906d1e
commit 73a0777705
1 changed files with 3 additions and 2 deletions
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5
lib/coffee_script/lexer.rb
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@@ -122,6 +122,7 @@ module CoffeeScript
@i += comment.length @i += comment.length
end end
# Record tokens for indentation differing from the previous line.
def indent_token def indent_token
return false unless indent = @chunk[INDENT, 1] return false unless indent = @chunk[INDENT, 1]
size = indent.size size = indent.size
@@ -132,8 +133,8 @@ module CoffeeScript
@indents << @indent @indents << @indent
else else
tag = :OUTDENT tag = :OUTDENT
@indents.pop @indents.pop while @indents.last && ((@indents.last || 0) > size)
@indent = @indents.first || 0 @indent = @indents.last || 0
end end
@i += (size + 1) @i += (size + 1)
token(tag, size) token(tag, size)