Module: Nanoc::Helpers::Text

Defined in:
lib/nanoc/helpers/text.rb

Overview

See Also:

Instance Method Summary collapse

Instance Method Details

#excerptize(string, length: 25, omission: '...') ⇒ String

Parameters:

  • string (String)
  • length (Number) (defaults to: 25)
  • omission (String) (defaults to: '...')

Returns:

  • (String) 


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# File 'lib/nanoc/helpers/text.rb', line 11

def excerptize(string, length: 25, omission: '...')
  if string.length > length
    excerpt_length = [0, length - omission.length].max
    string[0...excerpt_length] + omission
  else
    string
  end
end

#strip_html(string) ⇒ String

Parameters:

  • string (String)

Returns:

  • (String) 


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# File 'lib/nanoc/helpers/text.rb', line 23

def strip_html(string)
  # FIXME: will need something more sophisticated than this, because it sucks
  string.gsub(/<[^>]*(>+|\s*\z)/m, '').strip
end