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from django.apps import AppConfig
from .errors import BAD_CONFIG_ERROR
def webpack_cfg_check(*args, **kwargs):
'''Test if config is compatible or not'''
from django.conf import settings
check_failed = False
user_config = getattr(settings, 'WEBPACK_LOADER', {})
try:
user_config = [dict({}, **cfg) for cfg in user_config.values()]
except TypeError:
check_failed = True
errors = []
if check_failed:
errors.append(BAD_CONFIG_ERROR)
return errors
class WebpackLoaderConfig(AppConfig):
name = 'webpack_loader'
verbose_name = "Webpack Loader"
def ready(self):
from django.core.checks import register, Tags
register(Tags.compatibility)(webpack_cfg_check)
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