Sha256: 4c84d374d74d7af7b3da68bbb1656b57c974b4d5567cb8b370125d84014c6f38
Contents?: true
Size: 797 Bytes
Versions: 9
Compression:
Stored size: 797 Bytes
Contents
# frozen_string_literal: true
require "optparse"
module Anyway # :nodoc:
# Initializes the OptionParser instance using the given configuration
class OptionParserBuilder
class << self
def call(options)
OptionParser.new do |opts|
opts.accept(AutoCast) { |_1| AutoCast.call(_1) }
options.each do |key, descriptor|
opts.on(*option_parser_on_args(key, **descriptor)) do |val|
yield [key, val]
end
end
end
end
private
def option_parser_on_args(key, flag: false, desc: nil, type: AutoCast)
on_args = ["--#{key.to_s.tr("_", "-")}#{flag ? "" : " VALUE"}"]
on_args << type unless flag
on_args << desc unless desc.nil?
on_args
end
end
end
end
Version data entries
9 entries across 9 versions & 1 rubygems