diff options
| author | bringert <bringert@cs.chalmers.se> | 2006-12-20 20:10:15 +0000 |
|---|---|---|
| committer | bringert <bringert@cs.chalmers.se> | 2006-12-20 20:10:15 +0000 |
| commit | f9621483a0caeb49512bf4d15420bd05ea57cb22 (patch) | |
| tree | 44e21f8e2fd66b9f53f9a312ddde52bdab0fc4df /src/GF/JavaScript/JS.cf | |
| parent | c7df9f4167f7b554a93a216245a013e16cca420d (diff) | |
Use LCLR algorithm for eliminating left-recursion, with lambda terms in SISR for getting trees right.
Diffstat (limited to 'src/GF/JavaScript/JS.cf')
| -rw-r--r-- | src/GF/JavaScript/JS.cf | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/GF/JavaScript/JS.cf b/src/GF/JavaScript/JS.cf index 6f5c7481e..47017ecf7 100644 --- a/src/GF/JavaScript/JS.cf +++ b/src/GF/JavaScript/JS.cf @@ -39,6 +39,10 @@ ENull. Expr16 ::= "null" ; EThis. Expr16 ::= "this" ; EFun. Expr16 ::= "function" "(" [Ident] ")" "{" [Stmt] "}" ; +eseq1. Expr16 ::= "(" Expr "," [Expr] ")"; +internal ESeq. Expr16 ::= "(" [Expr] ")" ; +define eseq1 x xs = ESeq (x:xs); + separator Expr "," ; coercions Expr 16 ; |