hard to parse error if flutter.yaml points to a file that doesn't exist. #296
Description
Here's the flutter.yaml:
assets:
- assets/sprites.json
- assets/sprites.png
- assets/test.json
Here's the error:
[/Users/sethladd/Downloads/px_template 2] flutter start
The null object does not have a getter 'compress'.
NoSuchMethodError: method not found: 'compress'
Receiver: null
Arguments: []
severe:
Exception:
dart:core Object.noSuchMethod
package:archive/src/zip_encoder.dart 36 ZipEncoder.encode
package:sky_tools/src/commands/build.dart 210 BuildCommand.build.<async>
dart:async _Completer.completeError
package:sky_tools/src/commands/build.dart 220 BuildCommand.build.<async>
dart:async _asyncThenWrapperHelper
package:sky_tools/src/commands/build.dart BuildCommand.build
package:sky_tools/src/commands/build.dart 160 BuildCommand.buildInTempDir.<async>
dart:async _asyncThenWrapperHelper
package:sky_tools/src/commands/build.dart BuildCommand.buildInTempDir
package:sky_tools/src/commands/start.dart 80 StartCommand.runInProject.<async>
dart:async _asyncThenWrapperHelper
package:sky_tools/src/commands/start.dart StartCommand.runInProject
The error is: I don't have a assets/test.json in my project.
Maybe we can update the error message to indicate which file didn't exist?
Thanks for taking a look!