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added full complement of bitwise operators

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Jeremy Ashkenas
2009-12-19 22:55:58 -05:00
parent 9ba1ffde21
commit 93bdfcb72a
8 changed files with 143 additions and 8 deletions
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13
lib/coffee_script/grammar.y
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@@ -17,9 +17,11 @@ token JS
# Declare order of operations.
prechigh
nonassoc UMINUS NOT '!'
nonassoc UMINUS NOT '!' '~'
left '*' '/' '%'
left '+' '-'
left '<<' '>>' '>>>'
left '&' '|' '^'
left '<=' '<' '>' '>='
right '==' '!=' IS AINT
left '&&' '||' AND OR
@@ -127,6 +129,7 @@ rule
'!' Expression { result = OpNode.new(val[0], val[1]) }
| '-' Expression = UMINUS { result = OpNode.new(val[0], val[1]) }
| NOT Expression { result = OpNode.new(val[0], val[1]) }
| '~' Expression { result = OpNode.new(val[0], val[1]) }
| Expression '*' Expression { result = OpNode.new(val[1], val[0], val[2]) }
| Expression '/' Expression { result = OpNode.new(val[1], val[0], val[2]) }
@@ -135,6 +138,14 @@ rule
| Expression '+' Expression { result = OpNode.new(val[1], val[0], val[2]) }
| Expression '-' Expression { result = OpNode.new(val[1], val[0], val[2]) }
| Expression '<<' Expression { result = OpNode.new(val[1], val[0], val[2]) }
| Expression '>>' Expression { result = OpNode.new(val[1], val[0], val[2]) }
| Expression '>>>' Expression { result = OpNode.new(val[1], val[0], val[2]) }
| Expression '&' Expression { result = OpNode.new(val[1], val[0], val[2]) }
| Expression '|' Expression { result = OpNode.new(val[1], val[0], val[2]) }
| Expression '^' Expression { result = OpNode.new(val[1], val[0], val[2]) }
| Expression '<=' Expression { result = OpNode.new(val[1], val[0], val[2]) }
| Expression '<' Expression { result = OpNode.new(val[1], val[0], val[2]) }
| Expression '>' Expression { result = OpNode.new(val[1], val[0], val[2]) }