Class: MenuCommander::MenuOptions

Inherits:
Object
  • Object
show all
Defined in:
lib/menu_commander/menu_options.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(options) ⇒ MenuOptions 



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# File 'lib/menu_commander/menu_options.rb', line 5

def initialize(options)
  options ||= {}
  options.transform_keys! &:to_sym
  @options = default_options.merge options
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(method, *_args, &_block) ⇒ Object 



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# File 'lib/menu_commander/menu_options.rb', line 25

def method_missing(method, *_args, &_block)
  respond_to?(method) ? options[method] : super
end

Instance Attribute Details

#options ⇒ Object (readonly)

Returns the value of attribute options.



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# File 'lib/menu_commander/menu_options.rb', line 3

def options
  @options
end

Instance Method Details

#default_options ⇒ Object 



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# File 'lib/menu_commander/menu_options.rb', line 11

def default_options
  @default_options ||= {
    auto_select: true,
    echo: false,
    echo_marker: '✓',
    filter: 'auto',
    header: false,
    page_size: 10,
    select_marker: "⯈",
    submenu_marker: " ⯆",
    title_marker: "▌", # ➤ ❚ ✚
  }
end

#respond_to_missing?(method_name, include_private = false) ⇒ Boolean 



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# File 'lib/menu_commander/menu_options.rb', line 29

def respond_to_missing?(method_name, include_private=false)
  options.has_key?(method_name) || super
end