Module: CheckboxRenderer

Included in:
CheckboxDefault
Defined in:
lib/inquirer/prompts/checkbox.rb

Overview

Base rendering for simple lists

Instance Method Summary collapse

Instance Method Details

#render(heading = nil, list = [], footer = nil) ⇒ Object 



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# File 'lib/inquirer/prompts/checkbox.rb', line 6

def render heading = nil, list = [], footer = nil
  # render the heading
  ( heading.nil? ? "" : @heading % heading ) +
  # render the list
  list.map do |li|
    render_item li
  end.join("") +
  # render the footer
  ( footer.nil? ? "" : @footer % footer )
end