I have only skimmed the page, but this caught my eye:<p><pre><code> Close is intended as a way for a sender to signal
that no more values will be sent.
Go 1 will disallow close on receive-only channels.
</code></pre>
Why, then, would one still call this 'close'? Wouldn't "done", "dontexpectmore" or "sendEndOfData" be better names?