Added method sum() to Range pod

Raku · Aug 28, 2016 · 8f50e70 · 8f50e70
1 parent c328b06
commit 8f50e70
Showing 1 changed file with 8 additions and 0 deletions.
diff --git a/doc/Type/Range.pod6 b/doc/Type/Range.pod6
@@ -181,4 +181,12 @@ by not actually generating the list if it is not necessary.
 Performs the same function as C<Range.list.roll>, but attempts to optimize
 by not actually generating the list if it is not necessary.
 
+=head2 method sum
+
+    multi method sum() returns Numeric:D
+
+Returns the sum of all elements in the Range. Throws X::Str::Numeric if an element can not be coerced into Numeric.    
+
+    (1..10).sum #55
+
 =end pod