Module: InputStream

Defined in:
lib/input_stream_module/input_stream.rb

Class Method Summary collapse

Class Method Details

.analyze(input) ⇒ Object 



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# File 'lib/input_stream_module/input_stream.rb', line 3

def self.analyze(input)
  if input.empty?
    self.prompt("--- Please input your text below ----")
    self.get_input
  else
    self.read_file(input)
  end
end

.get_input ⇒ Object 



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# File 'lib/input_stream_module/input_stream.rb', line 16

def self.get_input
  STDIN.gets
end

.prompt(string) ⇒ Object 



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# File 'lib/input_stream_module/input_stream.rb', line 12

def self.prompt(string)
  puts string
end

.read_file(input) ⇒ Object 



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# File 'lib/input_stream_module/input_stream.rb', line 20

def self.read_file(input)
  if input.detect { |path| File.file?(path) == false }
    raise LoadError, "File not found: Please try again."
    exit 2
  else
    ARGF.read
  end
end