# Verbose level
var verbose_level: Int = 0
- # Bash completion behavior in command line
- # see `BashCompletion`
- var bash_completion: BashCompletion
-
init
do
- bash_completion = new BashCompletion(self)
option_context.add_option(opt_warn, opt_quiet, opt_stop_on_first_error, opt_no_color, opt_log, opt_log_dir, opt_help, opt_version, opt_set_dummy_tool, opt_verbose, opt_bash_completion)
end
# A multi-line string is recommmended.
#
# eg. `"Usage: tool [OPTION]... [FILE]...\nDo some things."`
- var tooldescription: String writable = "Usage: [OPTION]... [ARG]..."
+ var tooldescription: String = "Usage: [OPTION]... [ARG]..." is writable
# Does `process_options` should accept an empty sequence of arguments.
# ie. nothing except options.
# Is `false` by default.
#
# If required, if should be set by the client before calling `process_options`
- var accept_no_arguments writable = false
+ var accept_no_arguments = false is writable
# print the full usage of the tool.
# Is called by `process_option` on `--help`.
end
if opt_bash_completion.value then
- print bash_completion.write_to_string
- bash_completion.write_to_file("{sys.program_name}.bash")
+ var bash_completion = new BashCompletion(self)
+ bash_completion.write_to(sys.stdout)
exit 0
end
end
# The identified root directory of the Nit project
- var nit_dir: nullable String
+ var nit_dir: nullable String = null
private fun compute_nit_dir: nullable String
do
# --help --only-metamodel --source
# --ignore-visibility --only-parse --stop-on-first-error
#
-# Generated file must be placed in system bash_completion directory `/etc/bash_completion.d/`
-# or in the user directory `~/.bash_completion`.
+# Generated file can be placed in system bash_completion directory `/etc/bash_completion.d/`
+# or source it in `~/.bash_completion`.
class BashCompletion
super Template