Class: Bookbinder::CodeExampleReader::Snippet

Inherits:
Object
  • Object
show all
Defined in:
lib/bookbinder/code_example_reader.rb

Instance Method Summary collapse

Constructor Details

#initialize(text, language_pattern) ⇒ Snippet

Returns a new instance of Snippet.



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# File 'lib/bookbinder/code_example_reader.rb', line 24

def initialize(text, language_pattern)
  @text = text
  @language_pattern = language_pattern
end

Instance Method Details

#content ⇒ Object 



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# File 'lib/bookbinder/code_example_reader.rb', line 38

def content
  lines[1..-2].join("\n").strip
end

#language ⇒ Object 



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# File 'lib/bookbinder/code_example_reader.rb', line 33

def language
  language_match = lines[0].match(language_pattern)
  Array(language_match)[1]
end

#valid? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/bookbinder/code_example_reader.rb', line 29

def valid?
  ! text.empty?
end