The non-nil checks are particularly useful in core.async code as nil is a specia...

puredanger on March 25, 2014 | parent | context | favorite | on: Clojure 1.6 released

The non-nil checks are particularly useful in core.async code as nil is a special value for channels (indicating they've been closed). This family of functions can be used to more concisely determine if a value from a channel is a value or means "close".

dpassen1 on March 25, 2014 [–]

Thanks!