Method: Doing::StringTruncate#truncmiddle

Defined in:
lib/doing/string/truncate.rb

#truncmiddle(len, ellipsis: '...') ⇒ Object

Truncate string in the middle, separating at nearest word



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# File 'lib/doing/string/truncate.rb', line 62

def truncmiddle(len, ellipsis: '...')
  return self if length <= len
  len -= (ellipsis.length / 2).to_i
  half = (len / 2).to_i
  start = trunc(half, ellipsis: ellipsis)
  finish = truncend(half, ellipsis: '')
  start + finish
end