Sha256: 1a1b3bc1c079a8dbbb5ab2f88d26db6a234fdef726e802d68969ed31a613760e
Contents?: true
Size: 1.26 KB
Versions: 51
Compression:
Stored size: 1.26 KB
Contents
# frozen_string_literal: true
require 'eac_ruby_utils/core_ext'
require 'eac_ruby_utils/console/docopt_runner'
module EacCli
module Docopt
class DocBuilder
class Alternative
common_constructor :alternative
def to_s
(
[::EacRubyUtils::Console::DocoptRunner::PROGRAM_MACRO] +
alternative.options_argument?.if_present([]) { |_v| ['[options]'] } +
options +
positionals
).join(::EacCli::Docopt::DocBuilder::SEP)
end
def options
alternative.options.select(&:show_on_usage?).map do |option|
::EacCli::Docopt::DocBuilder.option_long(option)
end
end
def option_argument(option)
b = option.long
b += '=<value>' if option.argument?
b
end
def positionals
alternative.positional.map { |p| positional(p) }
end
def positional(positional)
if positional.subcommand?
::EacRubyUtils::Console::DocoptRunner::SUBCOMMANDS_MACRO
else
r = "<#{positional.name}>"
r += '...' if positional.repeat?
r = "[#{r}]" if positional.optional?
r
end
end
end
end
end
end
Version data entries
51 entries across 51 versions & 3 rubygems