Class: Prettyp::LanguageDetectionService

Inherits:
Object
  • Object
show all
Defined in:
lib/prettyp/language_detection_service.rb

Constant Summary collapse

POSSIBLE_LANGUAGE_NAMES =

Our supported languages

['XML', 'Ruby', 'JSON', 'JavaScript', 'HTML']

Instance Method Summary collapse

Instance Method Details

#detect_from_file(file) ⇒ Object 



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# File 'lib/prettyp/language_detection_service.rb', line 8

def detect_from_file file
  file_blob = Linguist::FileBlob.new(file.path)
  language = file_blob.language
  return format_language_key(language.name) if language

  detect_from_input(file_blob.data)
end

#detect_from_input(input) ⇒ Object 



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# File 'lib/prettyp/language_detection_service.rb', line 16

def detect_from_input input
  classified = Linguist::Classifier.classify(Linguist::Samples::DATA, input, possible).first
  format_language_key(Linguist::Language[classified[0]].name)
end