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allowing = to assign

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This commit is contained in:
Jeremy Ashkenas 2009-12-25 07:42:27 -08:00
parent 55bf0a2c61
commit bc6ec37272
1 changed files with 2 additions and 1 deletions
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3
lib/coffee_script/grammar.y
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@ -31,7 +31,7 @@ prechigh
left "."
right THROW FOR IN WHILE NEW SUPER
left UNLESS IF ELSE EXTENDS
left ":" '||=' '&&='
left ':' '=' '||=' '&&='
right RETURN
preclow
@ -116,6 +116,7 @@ rule
# Assignment to a variable.
Assign:
Value ":" Expression { result = AssignNode.new(val[0], val[2]) }
| Value "=" Expression { result = AssignNode.new(val[0], val[2]) }
;
# Assignment within an object literal.