Class: String

Inherits:

Object

Object
String

show all

Defined in:: lib/string_extension.rb

Instance Method Summary collapse

Instance Method Details

#only_whitespace? ⇒ `Boolean`

Returns:

(Boolean)



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# File 'lib/string_extension.rb', line 6

def only_whitespace?
  !!(self =~ /\A[\s]+\Z/)
end

#remove_invalid_chars ⇒ `Object`



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# File 'lib/string_extension.rb', line 2

def remove_invalid_chars
  self.gsub(/[^\w\s]/, "")
end