Lacca.stop

You're seeing just the function stop, go back to Lacca module for more information.

Specs

stop(pid()) :: :ok

Shuts down the Lacca client process and closes the underlying resin port.

Note that resin will not ask the child process to terminate when shutting down. Calling this, without calling kill/1 et al. first, is essentially the same as just closing the stdin of the inferior process.

In the case that the inferior process does not exit upon reading EOF from stdin it will continue running unsupervised in the background. If you need to guarantee that the inferior process does not continue running: you must call kill/1, or similar, and wait for alive?/1 to return false before stopping the Lacca client.