private/adapters/dev-fixtures.js
function (store, type, records) {
    var json = {};
    type = this._parseModelOrType(store, type);
    json[pluralize(type.typeKey)] = records;
    this._injectFixturesInResponse.apply(this, [store, json].concat(slice.call(arguments, 3)));
    return this.completeJsonResponse(store, json);
  }
function (store, type, records) {
    var json = {};
    type = this._parseModelOrType(store, type);
    json[pluralize(type.typeKey)] = records;
    this._injectFixturesInResponse.apply(this, [store, json].concat(slice.call(arguments, 3)));
    return this.completeJsonResponse(store, json);
  }
function ( store , type , records ) { var json = { } ; type = this . _parseModelOrType ( store , type ) ; json [ pluralize ( type . typeKey ) ] = records ; this . _injectFixturesInResponse . apply ( this , [ store , json ] . concat ( slice . call ( arguments , 3 ) ) ) ; return this . completeJsonResponse ( store , json ) ; }
Creates a multi-records response for the given type and records array

@method createMultiRecordsResponse
@param {DS.Store} store
@param {DS.Model} type
@param {Array.<Object>} records
@return {Object}
Creates a multi - records response for the given type and records array