Puts a value onto a channel. Only valid in a `go` block.
Will park if channel is full. Equivalent to clojure.core.async/>! 

Puts a value onto a channel from another thread.
Equivalent to `clojure.core.async/put!` 

Puts a value onto a channel.
Will block if channel is full. Equivalent to `clojure.core.async/<!!`  

Takes a value from a channel and returns it. Only valid in a `go` block.
Will park if no value is available. Equivalent to clojure.core.async/<!  

Takes a value from a channel & passes it to the supplied function, using another thread.
Equivalent to `clojure.core.async/take!` 

Takes a value from a channel and returns it.
Will block if no value is available. Equivalent to `clojure.core.async/<!!`  

Extract all values from a channel into a vector.