module Gish::InputHelpers
Public Instance Methods
capture_editor_input(content=nil)
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# File lib/gish/helpers/input_helpers.rb, line 17 def capture_editor_input(content=nil) unique_file = "/tmp/#{SecureRandom.hex}" File.open(unique_file, 'w+'){|f| f.write(content) } command = "#{Gish.editor} #{unique_file} < `tty` > `tty`" %x{#{command}} ouput = %x{cat #{unique_file}} File.delete(unique_file) ouput.length < 1 ? nil : ouput end
confirm(message)
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# File lib/gish/helpers/input_helpers.rb, line 12 def confirm(message) print message STDIN.gets.chomp == 'y' end
prompt(message, opts={})
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# File lib/gish/helpers/input_helpers.rb, line 6 def prompt(message, opts={}) print message input = opts[:masked] ? STDIN.noecho(&:gets) : STDIN.gets input.chomp end