From f9621483a0caeb49512bf4d15420bd05ea57cb22 Mon Sep 17 00:00:00 2001
From: bringert <bringert@cs.chalmers.se>
Date: Wed, 20 Dec 2006 20:10:15 +0000
Subject: Use LCLR algorithm for eliminating left-recursion, with lambda terms
 in SISR for getting trees right.

---
 src/GF/JavaScript/JS.cf | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'src/GF/JavaScript/JS.cf')

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 ;
 
-- 
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