I'm not a formal languages expert but I wonder how can unary operator be
associative. It also seems that ++ and -- have higher priority than the
rest of unary operators listed on one line. I also don't understand why
"print" is listed among operators.
Do you object against this patch?
RCS file: /repository/phpdoc/en/language/operators.xml,v
retrieving revision 1.76
diff -u -r1.76 operators.xml
--- operators.xml 27 Jul 2004 21:30:24 -0000 1.76
+++ operators.xml 28 Jul 2004 08:52:09 -0000
@@ -61,8 +61,12 @@
<entry>[</entry>
</row>
<row>
- <entry>right</entry>
- <entry>! ~ - ++ -- (int) (float) (string) (array) (object) @</entry>
+ <entry>non-associative</entry>
+ <entry>++ --</entry>
+ </row>
+ <row>
+ <entry>non-associative</entry>
+ <entry>! ~ - (int) (float) (string) (array) (object) @</entry>
</row>
<row>
<entry>left</entry>
@@ -115,10 +119,6 @@
</entry>
</row>
<row>
- <entry>right</entry>
- <entry>print</entry>
- </row>
- <row>
<entry>left</entry>
<entry>and</entry>
</row>
--
Jakub Vrana
