Method: Gloo::Persist::FileLoader#tab_count

Defined in:
lib/gloo/persist/file_loader.rb

#tab_count(line) ⇒ Object

Get the number of leading tabs.



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# File 'lib/gloo/persist/file_loader.rb', line 169

def tab_count( line )
  i = 0

  if line[ i ] == ' '
    i += 1 while line[ i ] == ' '
    tab_equiv = ( i / SPACE_CNT ).to_i
    puts "Found #{i} spaces => #{tab_equiv}" if @debug
    return tab_equiv
  end

  i += 1 while line[ i ] == "\t"
  return i
end