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* Attribute selection operator.

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This commit is contained in:
Eelco Dolstra 2003-10-30 16:10:20 +00:00
parent b95a3dc45b
commit 933b3f677d
1 changed files with 5 additions and 1 deletions
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6
src/fix-ng/fix.sdf
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@ -53,9 +53,13 @@ exports
"[" {Expr ","}* "]"
-> Expr {cons("List")}
Expr "." Id
-> Expr {cons("Select")}
context-free priorities
Expr Expr -> Expr
Expr "." Id -> Expr
> Expr Expr -> Expr
> "{" {Id ","}* "}" ":" Expr -> Expr