Module: Peony::LineEditor

Defined in:: lib/peony/line_editor.rb,
lib/peony/line_editor/basic.rb,
lib/peony/line_editor/readline.rb

Defined Under Namespace

Classes: Basic, Readline

Class Method Summary collapse

Class Method Details

.best_available ⇒ `Object`



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# File 'lib/peony/line_editor.rb', line 12

def self.best_available
  [Peony::LineEditor::Readline, Peony::LineEditor::Basic].detect(&:available?)
end

.readline(prompt, options = {}) ⇒ `Object`



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# File 'lib/peony/line_editor.rb', line 8

def self.readline(prompt, options = {})
  best_available.new(prompt, options).readline
end