function count_lines()

in assets/js/lib-markdown.js [169:175]

• 7 lines of code
• 2 McCabe index (conditional complexity)

  function count_lines( str ) {
    var n = 0,
        i = -1;
    while ( ( i = str.indexOf("\n", i + 1) ) !== -1 )
      n++;
    return n;
  }