Documentation
cmd
Command.error
cmd
command
Command
Prints an error message to stderr.
void
error
(string description)
class
Command
const
void
error
(
string
description
)
noreturn
error
(string description, int status)
cmd
command
Command
constructors
this
functions
action
add
argument
command
description
error
findCommand
name
option
printHelp
usage
variables
chain
Prints an error message to stderr.