|  | >>> | 
|  | return log.progress("Loading asset environment", () async { | 
|  | var graph = await entrypoint.loadPackageGraph(); | 
|  | graph = _adjustPackageGraph(graph, mode, packages); | 
|  | var barback = new Barback(new PubPackageProvider(graph)); | 
|  | barback.log.listen(_log); | 
|  |  | 
|  | var environment = new AssetEnvironment._(graph, barback, mode, | 
|  | watcherType, hostname, basePort, environmentConstants); | 
|  |  | 
|  | await environment._load(entrypoints: entrypoints, useDart2JS: useDart2JS); | 
|  | return environment; | 
|  | }, fine: true); | 
|  | <<< | 
|  | return log.progress("Loading asset environment", () async { | 
|  | var graph = await entrypoint.loadPackageGraph(); | 
|  | graph = _adjustPackageGraph(graph, mode, packages); | 
|  | var barback = new Barback(new PubPackageProvider(graph)); | 
|  | barback.log.listen(_log); | 
|  |  | 
|  | var environment = new AssetEnvironment._( | 
|  | graph, | 
|  | barback, | 
|  | mode, | 
|  | watcherType, | 
|  | hostname, | 
|  | basePort, | 
|  | environmentConstants, | 
|  | ); | 
|  |  | 
|  | await environment._load(entrypoints: entrypoints, useDart2JS: useDart2JS); | 
|  | return environment; | 
|  | }, fine: true); |