Class: Freyia::LineEditor::Basic

Inherits:

Object

• Object
• Freyia::LineEditor::Basic

Defined in:

lib/freyia/line_editor/basic.rb

Direct Known Subclasses

Readline

Instance Attribute Summary

• #options ⇒ Object readonly

  Returns the value of attribute options.

• #prompt ⇒ Object readonly

  Returns the value of attribute prompt.

Class Method Summary

• .available? ⇒ Boolean

Instance Method Summary

• #initialize(prompt, **options) ⇒ Basic constructor

  A new instance of Basic.

• #readline ⇒ Object

Constructor Details

#initialize(prompt, **options) ⇒ Basic

Returns a new instance of Basic.

# File 'lib/freyia/line_editor/basic.rb', line 12

def initialize(prompt, **options)
  @prompt = prompt
  @options = options
end

Instance Attribute Details

#options ⇒ Object (readonly)

Returns the value of attribute options.

# File 'lib/freyia/line_editor/basic.rb', line 6

def options
  @options
end

#prompt ⇒ Object (readonly)

Returns the value of attribute prompt.

# File 'lib/freyia/line_editor/basic.rb', line 6

def prompt
  @prompt
end

Class Method Details

.available? ⇒ Boolean

Returns:

• (Boolean)

# File 'lib/freyia/line_editor/basic.rb', line 8

def self.available?
  true
end

Instance Method Details

#readline ⇒ Object

# File 'lib/freyia/line_editor/basic.rb', line 17

def readline
  $stdout.print(prompt)
  get_input
end