Class: Text::Gen::Function::Titleizer

Inherits:
Object
  • Object
show all
Defined in:
lib/text/gen/function/titleizer.rb

Constant Summary collapse

SKIP_WORDS = 
Set.new(%w[a an and as at but by for if in of on or the to v via vs])

Class Method Summary collapse

Class Method Details

.titleize(str) ⇒ Object 



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# File 'lib/text/gen/function/titleizer.rb', line 10

def titleize(str)
  arr = str.split(/\s+/)
  idx = 0
  len = arr.length
  while idx < len
    arr[idx] = arr[idx].capitalize if idx.zero? || !SKIP_WORDS.include?(arr[idx])
    idx += 1
  end
  arr.join(" ")
end