Class: KBuilder::Watch::Cli

Inherits:
Object
  • Object
show all
Extended by:
Forwardable
Defined in:
lib/k_builder/watch/cli.rb

Overview

Command line interface for starting the watcher

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Cli

Returns a new instance of Cli.



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# File 'lib/k_builder/watch/cli.rb', line 19

def initialize
  @opts = KBuilder::Watch::CliOptions.new

  process_arguments
end

Instance Attribute Details

#opts ⇒ Object

Returns the value of attribute opts.



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# File 'lib/k_builder/watch/cli.rb', line 15

def opts
  @opts
end

Class Method Details

.parse_options ⇒ Object 



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# File 'lib/k_builder/watch/cli.rb', line 25

def self.parse_options
  new.opts
end

Instance Method Details

#options ⇒ Object 



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# File 'lib/k_builder/watch/cli.rb', line 36

def options
  GetoptLong.new(
    ['--help' , '-h', GetoptLong::NO_ARGUMENT],
    ['--debug' , GetoptLong::NO_ARGUMENT],
    ['--new' , '-n', GetoptLong::OPTIONAL_ARGUMENT]
  )
end

#parse_arguments ⇒ Object 



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# File 'lib/k_builder/watch/cli.rb', line 44

def parse_arguments
  options.each do |opt, arg|
    # Arguments like -nKafeOwner and -n KafeOwner should both become 'KafeOwner'
    parse_option(opt, arg.strip)
  end
end

#process_arguments ⇒ Object 



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# File 'lib/k_builder/watch/cli.rb', line 29

def process_arguments
  parse_arguments

  set_watch_path_arg
  set_watch_path
end

#to_h ⇒ Object 



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# File 'lib/k_builder/watch/cli.rb', line 51

def to_h
  @opts.to_h
end