This repository was archived by the owner on Jul 16, 2023. It is now read-only.
This repository was archived by the owner on Jul 16, 2023. It is now read-only.
[BUG] --reporter=json for check-unnecessary-nullable crashes, saying Converting object to an encodable object failed: Instance of 'MappedIterable<FormalParameter, String>' #979
Closed
Description
Looks like the fix can be simple: Just make FormalParameter serializable?
(base) ➜ second dart run dart_code_metrics:metrics check-unnecessary-nullable lib --monorepo --reporter=json
Unhandled exception:
Converting object to an encodable object failed: Instance of 'MappedIterable<FormalParameter, String>'
#0 _JsonStringifier.writeObject (dart:convert/json.dart:794:7)
#1 _JsonStringifier.writeMap (dart:convert/json.dart:875:7)
#2 _JsonStringifier.writeJsonValue (dart:convert/json.dart:830:21)
#3 _JsonStringifier.writeObject (dart:convert/json.dart:785:9)
#4 _JsonStringifier.writeList (dart:convert/json.dart:842:7)
#5 _JsonStringifier.writeJsonValue (dart:convert/json.dart:824:7)
#6 _JsonStringifier.writeObject (dart:convert/json.dart:785:9)
#7 _JsonStringifier.writeMap (dart:convert/json.dart:875:7)
#8 _JsonStringifier.writeJsonValue (dart:convert/json.dart:830:21)
#9 _JsonStringifier.writeObject (dart:convert/json.dart:785:9)
#10 _JsonStringifier.writeList (dart:convert/json.dart:842:7)
#11 _JsonStringifier.writeJsonValue (dart:convert/json.dart:824:7)
#12 _JsonStringifier.writeObject (dart:convert/json.dart:785:9)
#13 _JsonStringifier.writeMap (dart:convert/json.dart:875:7)
#14 _JsonStringifier.writeJsonValue (dart:convert/json.dart:830:21)
#15 _JsonStringifier.writeObject (dart:convert/json.dart:785:9)
#16 _JsonStringStringifier.printOn (dart:convert/json.dart:983:17)
#17 _JsonStringStringifier.stringify (dart:convert/json.dart:968:5)
#18 JsonEncoder.convert (dart:convert/json.dart:345:30)
#19 JsonCodec.encode (dart:convert/json.dart:231:45)
#20 UnnecessaryNullableJsonReporter.report (package:dart_code_metrics/src/analyzers/unnecessary_nullable_analyzer/reporters/reporters_list/json/unnecessary_nullable_json_reporter.dart:26:32)
#21 CheckUnnecessaryNullableCommand.runCommand (package:dart_code_metrics/src/cli/commands/check_unnecessary_nullable_command.dart:55:11)
<asynchronous suspension>
#22 CommandRunner.runCommand (package:args/command_runner.dart:209:13)
<asynchronous suspension>
#23 CliRunner.run (package:dart_code_metrics/src/cli/cli_runner.dart:53:7)
<asynchronous suspension>
#24 main (file:///Users/tom/.pub-cache/hosted/pub.flutter-io.cn/dart_code_metrics-4.17.1/bin/metrics.dart:4:3)
<asynchronous suspension>
- Dart code metrics version:
- Dart sdk version:
Please show your full configuration:
Configuration
What did you do? Please include the source code example causing the issue.
What did you expect to happen?
What actually happened?
Are you willing to submit a pull request to fix this bug?