Class: SimpleFeatureFlags::Cli::Options

Inherits:
Object
  • Object
show all
Extended by:
T::Sig
Defined in:
lib/simple_feature_flags/cli/options.rb

Overview

Parses CLI options.

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(args) ⇒ Options

: (Array args) -> void



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# File 'lib/simple_feature_flags/cli/options.rb', line 25

def initialize(args)
  @rails = true #: bool
  @ui = false #: bool
  @generate = false #: bool

  @opt_parser = ::OptionParser.new do |opts|
    opts.banner = 'Usage: simple_feature_flags [options]'

    opts.separator ''
    opts.separator 'Commands:'

    opts.on('-g', '--generate', 'Generate necessary config files') { @generate = true }

    opts.on('-h', '--help', 'Display the manual') do
      puts opts
      exit
    end

    opts.on('-v', '--version', 'Show gem version') do
      puts VERSION
      exit
    end

    opts.separator ''
    opts.separator 'Modifiers:'

    opts.on('--[no-]ui', '--[no-]web-ui', "Add the #{UI_GEM} gem and mount it in routes") { |u| @ui = u }
    opts.on('--[no-]rails', 'Use generators suited for Rails apps') { |r| @rails = r }
  end

  opt_parser.parse!(args)
end

Instance Attribute Details

#generate ⇒ Object (readonly)

: bool



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# File 'lib/simple_feature_flags/cli/options.rb', line 16

def generate
  @generate
end

#opt_parser ⇒ Object (readonly)

: OptionParser



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# File 'lib/simple_feature_flags/cli/options.rb', line 13

def opt_parser
  @opt_parser
end

#rails ⇒ Object (readonly)

: bool



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# File 'lib/simple_feature_flags/cli/options.rb', line 19

def rails
  @rails
end

#ui ⇒ Object (readonly)

: bool



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# File 'lib/simple_feature_flags/cli/options.rb', line 22

def ui
  @ui
end