颤振：无法加载文本资产

Question

我的文件endpoints.json位于/WORKPLACE_DIR/assets/json/endpoints.json

{
  "key": "value"
}

我已经更新了pubspec.yaml

assets:
    - assets/json/endpoints.json

在/tests/some_test.dart

我愿意

test('my test', () async {
      final endpoints = json.decode(await rootBundle.loadString("assets/json/endpoints.json"));
    }

它仍然给出错误

ERROR: Unable to load asset: assets/json/endpoints.json
package:flutter/src/services/asset_bundle.dart 221:7  PlatformAssetBundle.load
===== asynchronous gap ===========================
dart:async                                            _AsyncAwaitCompleter.completeError
package:flutter/src/services/asset_bundle.dart        PlatformAssetBundle.load
===== asynchronous gap ===========================
dart:async                                            _asyncThenWrapperHelper
package:flutter/src/services/asset_bundle.dart        PlatformAssetBundle.load
package:flutter/src/services/asset_bundle.dart 67:33  AssetBundle.loadString

我已经尝试过flutter clean，但仍然出现此错误。我不确定该怎么办。

Answer 1

我在图片上也有类似的问题。原因很简单，我跳过了“资产：”之前的标签。如果在pubspec.yaml文件中单词“ flutter：”和“ assets：”处于同一级别，则将出现“无法加载资产”错误。因此，只需在“ assets：”和“ -assets / json / endpoints.json”之前添加标签即可。

Answer 2

您好，也许将资产添加到 pubspec.yaml 将有助于解决问题。