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class Bundler::Thor
module LineEditor
class Basic
attr_reader :prompt, :options
def self.available?
true
end
def initialize(prompt, options)
@prompt = prompt
@options = options
end
def readline
$stdout.print(prompt)
get_input
end
private
def get_input
if echo?
$stdin.gets
else
# Lazy-load io/console since it is gem-ified as of 2.3
require "io/console" if RUBY_VERSION > "1.9.2"
$stdin.noecho(&:gets)
end
end
def echo?
options.fetch(:echo, true)
end
end
end
end
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