R=rsc
CC=pwil3058
https://golang.org/cl/174087
and channels is the <code>range</code> clause on <code>for</code> loops. Instead of writing
<p>
<pre>
- for i := 0; i < len(a); i++ { ... }
+ for i := 0; i < len(a); i++ { ... }
</pre>
<p>
to loop over the elements of a slice (or map or ...) , we could write
By the way, another thing that works on strings, arrays, slices, maps
and channels is the "range" clause on "for" loops. Instead of writing
- for i := 0; i < len(a); i++ { ... }
+ for i := 0; i < len(a); i++ { ... }
to loop over the elements of a slice (or map or ...) , we could write