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moving the newline escaping detection up higher so indents don't overrule it

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This commit is contained in:
Jeremy Ashkenas 2009-12-30 21:41:01 -05:00
parent cae0b1a038
commit 774e3d3e31
1 changed files with 5 additions and 3 deletions
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8
lib/coffee_script/lexer.rb
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@ -156,6 +156,10 @@ module CoffeeScript
return false unless indent = @chunk[MULTI_DENT, 1]
@line += indent.scan(MULTILINER).size
@i += indent.size
if last_value == "\\"
@tokens.pop
return true
end
size = indent.scan(LAST_DENT).last.last.length
return newline_token(indent) if size == @indent
if size > @indent
@ -185,9 +189,7 @@ module CoffeeScript
# Multiple newlines get merged together.
# Use a trailing \ to escape newlines.
def newline_token(newlines)
lines = newlines.scan(MULTILINER).length
token("\n", "\n") unless ["\n", "\\"].include?(last_value)
@tokens.pop if last_value == "\\"
token("\n", "\n") unless last_value == "\n"
true
end