Class: String

Inherits:
Object
  • Object
show all
Defined in:
lib/blueprint-css/lib/blueprint/core_ext.rb

Instance Method Summary collapse

Instance Method Details

#blank? ⇒ Boolean

see if string has any content

Returns:

  • (Boolean) 


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# File 'lib/blueprint-css/lib/blueprint/core_ext.rb', line 3

def blank?; self.length.zero?; end

#strip_selector_space! ⇒ Object

remove newlines, insert space after comma, replace two spaces with one space after comma



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# File 'lib/blueprint-css/lib/blueprint/core_ext.rb', line 11

def strip_selector_space!
  replace self.gsub(/(\n)/, '').gsub(',', ', ').gsub(',  ', ', ')
end

#strip_side_space! ⇒ Object

remove leading whitespace, remove end whitespace



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# File 'lib/blueprint-css/lib/blueprint/core_ext.rb', line 16

def strip_side_space!
  replace self.gsub(/^\s+/, '').gsub(/\s+$/, $/)
end

#strip_space! ⇒ Object

strip space after :, remove newlines, replace multiple spaces with only one space, remove comments



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# File 'lib/blueprint-css/lib/blueprint/core_ext.rb', line 6

def strip_space!
  replace self.gsub(/:\s*/, ':').gsub(/\n/, '').gsub(/\s+/, ' ').gsub(/(\/\*).*?(\*\/)/, '')
end