Seely.EchoController (Seely v0.1.0) View Source
The EchoController is used to echo whatever the user inputs after the command
CLI> echo "Hello, world!"
{:ok, "Hello, world!}
--upper and --trim are examples of options you can use.
Link to this section Summary
Functions
Echo the string
. Possible options are --trim
and --upper
Return an error, wrapped in an error Tuple.
Link to this section Functions
Echo the string
. Possible options are --trim
and --upper
Return an error, wrapped in an error Tuple.