Class: Bundler::Thor::LineEditor::Readline
- Defined in:
- lib/bundler/vendor/thor/lib/thor/line_editor/readline.rb
Defined Under Namespace
Classes: PathCompletion
Instance Attribute Summary
Attributes inherited from Basic
Class Method Summary collapse
Instance Method Summary collapse
Methods inherited from Basic
Constructor Details
This class inherits a constructor from Bundler::Thor::LineEditor::Basic
Class Method Details
.available? ⇒ Boolean
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# File 'lib/bundler/vendor/thor/lib/thor/line_editor/readline.rb', line 9 def self.available? Object.const_defined?(:Readline) end |
Instance Method Details
#readline ⇒ Object
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# File 'lib/bundler/vendor/thor/lib/thor/line_editor/readline.rb', line 13 def readline if echo? ::Readline.completion_append_character = nil # Ruby 1.8.7 does not allow Readline.completion_proc= to receive nil. if complete = completion_proc ::Readline.completion_proc = complete end ::Readline.readline(prompt, add_to_history?) else super end end |