writeJsonCustomFile static method

Future<File?> writeJsonCustomFile(
  1. Object? obj,
  2. String filePath
)

写入json文件，自定义路径

Implementation

static Future<File?> writeJsonCustomFile(Object? obj, String filePath) async {
  if (obj == null) {
    return null;
  }
  try {
    final file = readFile(filePath);
    return await file.writeAsString(json.encode(obj));
  } catch (err) {
    LogUtils.e(err, tag: TAG);
    return null;
  }
}