Class: String

Inherits:
Object
  • Object
show all
Defined in:
lib/turbine-core/ext.rb

Direct Known Subclasses

Json

Instance Method Summary collapse

Instance Method Details

#indents(remove_blanks = false) ⇒ Object 



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# File 'lib/turbine-core/ext.rb', line 19

def indents(remove_blanks = false)
  # clear blank lines and then clear left margin
  reject { |line| line.blank? && remove_blanks }.map { |line| line.gsub(/^\s+$/, "\n") }.join.margin.strip
end

#make_attr ⇒ Object 



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# File 'lib/turbine-core/ext.rb', line 15

def make_attr
  self.downcase.to_sym
end

#slugify ⇒ Object 



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# File 'lib/turbine-core/ext.rb', line 2

def slugify
  self.dup.slugify!
end

#slugify! ⇒ Object 



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# File 'lib/turbine-core/ext.rb', line 6

def slugify!
  self.gsub!(/[^\x00-\x7F]+/, '') # Remove non-ASCII (e.g. diacritics).
  self.gsub!(/[^a-z0-9\-_\+]+/i, '-') # Turn non-slug chars into the separator.
  self.gsub!(/-{2,}/, '-') # No more than one of the separator in a row.
  self.gsub!(/^-|-$/, '') # Remove leading/trailing separator.
  self.downcase!
  self
end