Sha256: 19a791bddc7b29057a4d3a7e186224d910776cf77106c7dc8fe0f75573372418
Contents?: true
Size: 1.4 KB
Versions: 10
Compression:
Stored size: 1.4 KB
Contents
require 'sym/app/short_name'
module Sym
module App
module Output
class Base
attr_accessor :cli
def initialize(cli)
self.cli = cli
end
def opts
cli.opts
end
@outputs = []
class << self
attr_accessor :outputs
def append(output_klass)
outputs << output_klass if outputs.is_a?(Array)
raise "Cannot append #{output_class} after #outputs has been converted to a Hash" \
unless outputs.is_a?(Array)
end
def map_outputs!
klasses = self.outputs
self.outputs = Hash.new
klasses.each { |k| self.outputs[k.required_option] = k }
outputs
end
def options_to_outputs
map_outputs! if outputs.is_a?(Array)
outputs
end
end
def self.inherited(klass)
klass.instance_eval do
class << self
attr_writer :required_option
end
klass.required_option = nil
class << self
def required_option(_option = nil)
self.required_option = _option if _option
@required_option
end
end
end
klass.extend(Sym::App::ShortName)
Sym::App::Output::Base.append klass
end
end
end
end
end
Version data entries
10 entries across 10 versions & 1 rubygems