code: function he(vr,xr,Sr){for(var kr=-1,Ir=vr.criteria,Ar=xr.criteria,wr=Ir.length,Er=Sr.length,Pr;++kr<wr;)if(Pr=se(Ir[kr],Ar[kr]),Pr){if(kr>=Er)return Pr;var Br=Sr[kr];return Pr*("asc"===Br||!0===Br?1:-1)}// Fixes an `Array#sort` bug in the JS engine embedded in Adobe applications
  // that causes it, under certain circumstances, to provide the same value for
  // `object` and `other`. See https://github.com/jashkenas/underscore/pull/1247
  // for more details.
  //
  // This also ensures a stable sort in V8 and other engines.
  // See https://code.google.com/p/v8/issues/detail?id=90 for more details.
  return vr.index-xr.index}
docs: Used by `_.sortByOrder` to compare multiple properties of a value to another
  and stable sort them.
  
  If `orders` is unspecified, all valuess are sorted in ascending order. Otherwise,
  a value is sorted in ascending order if its corresponding order is "asc", and
  descending if "desc".
  
  @private
  @param {Object} object The object to compare.
  @param {Object} other The other object to compare.
  @param {boolean[]} orders The order to sort by for each property.
  @returns {number} Returns the sort order indicator for `object`.