[nqp]:

* Add low-precedence infix:<and> and infix:<or> (cognominal++) * Patch courtesy Stéphane Payrard <cognominal at gmail.com> git-svn-id: https://svn.parrot.org/parrot/trunk@27647 d31e2699-5ff4-0310-a27c-f18f2fbe73fe
parrot · May 19, 2008 · 7aa44e3 · 7aa44e3
1 parent b087d2d
commit 7aa44e3
Showing 1 changed file with 8 additions and 0 deletions.
diff --git a/compilers/nqp/src/Grammar.pg b/compilers/nqp/src/Grammar.pg
@@ -487,3 +487,11 @@ proto infix:<,> is looser(infix:<:=>)
     is nullterm
     { ... }
 
+## loose logical operators
+proto infix:<and> is looser(infix:<,>)
+    is pasttype('if')
+    { .... }
+
+proto infix:<or> is looser(infix:<and>)
+    is pasttype('unless')
+    { ... }