Interval.prototype.result = function()

in src/lib/intervalTree.js [297:313]

• 14 lines of code
• 3 McCabe index (conditional complexity)

Interval.prototype.result = function(start, end) {
  var ret = {
    id   : this.id,
    data : this.data
  };
  if (typeof start == 'number' && typeof end == 'number') {
    /**
     * calc overlapping rate
     **/
    var left  = Math.max(this.start, start);
    var right = Math.min(this.end,   end);
    var lapLn = right - left;
    ret.rate1 = lapLn / (end - start);
    ret.rate2 = lapLn / (this.end - this.start);
  }
  return ret;
};