在Django项目中设置Reactjs

Question

我正在用Django构建项目。 Django项目的层次结构：

-library
 -assets
 -library
 -frontend
 -manage.py

我以与settings.py相同的方向创建了production_settings.py。

当我运行下面的命令时，我刚得到一个错误：

Error reading /Desktop/Library/library/webpack-stats.prod.json. Are you sure webpack has generated the file and the path is correct?

命令：

 python3 manage.py runserver --settings = library.production_settings

production_settings.py：     来自.settings import *

STATICFILES_DIRS = [
os.path.join(BASE_DIR, "assets"),
]

 STATIC_URL = '/static/'

 WEBPACK_LOADER = {
    'DEFAULT': {
            'BUNDLE_DIR_NAME': 'bundles/',
            'STATS_FILE': os.path.join(BASE_DIR, 'webpack-   stats.prod.json'),}}