--- a/mercurial/help/templates.txt Sun Oct 09 15:54:42 2016 +0200
+++ b/mercurial/help/templates.txt Sun Oct 09 05:51:04 2016 -0700
@@ -43,6 +43,15 @@
.. functionsmarker
+We provide a limited set of infix arithmetic operations on integers::
+
+ + for addition
+ - for subtraction
+ * for multiplication
+ / for floor division (division rounded to integer nearest -infinity)
+
+Division fulfils the law x = x / y + mod(x, y).
+
Also, for any expression that returns a list, there is a list operator::
expr % "{template}"