Class: CLASP::Arguments::ImmutableArray

Inherits:

Util::ImmutableArray

• Object
• Util::ImmutableArray
• CLASP::Arguments::ImmutableArray

Defined in:

lib/clasp/arguments.rb

Overview

:startdoc:

Instance Method Summary

• #initialize(a) ⇒ ImmutableArray constructor

  A new instance of ImmutableArray.

• #specified?(id = nil) ⇒ Boolean

  returns truthy if the given flag/option is found or the given block is truthy.

Methods inherited from Util::ImmutableArray

#==, #[], #each, #empty?, #find, #length, #size, #slice

Constructor Details

#initialize(a) ⇒ ImmutableArray

# File 'lib/clasp/arguments.rb', line 186

def initialize a

  super a
end

Instance Method Details

#specified?(id = nil) ⇒ Boolean

returns truthy if the given flag/option is found or the given block is truthy

# File 'lib/clasp/arguments.rb', line 193

def specified? id = nil

  return find(id) { |o| yield o } if block_given?

  find { |item| item == id }
end