Documentation
cmd
Program.helpOption
cmd
program
Program
Sets the help flag for the program and enables getting command help with it.
Program
helpOption
(string format, string description)
Program
helpOption
(Flag flag)
class
Program
nothrow @
safe
Program
helpOption
(
Flag
flag
)
const
(
Flag
)
helpOption
()
cmd
program
Program
constructors
this
functions
action
add
argument
command
description
helpOption
option
parse
printVersion
run
versionOption
versionString
Sets the help flag for the program and enables getting command help with it.