wrapper.prototype[name] = function()

in _static/underscore-1.3.1.js [971:977]

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

    wrapper.prototype[name] = function() {
      var wrapped = this._wrapped;
      method.apply(wrapped, arguments);
      var length = wrapped.length;
      if ((name == 'shift' || name == 'splice') && length === 0) delete wrapped[0];
      return result(wrapped, this._chain);
    };