id stringlengths 11 41 | messages listlengths 3 3 | metadata unknown | source unknown | split stringclasses 1
value | split_origin stringclasses 4
values | task_type stringclasses 7
values |
|---|---|---|---|---|---|---|
synth_completion_3672_0121 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nlibrary;\nimport 'dart:ui' show TextDirection;\nimport 'package:flutter/services.dart' show SystemChannels;\nimport 'semantics_event.dart' show AnnounceSema... | {
"accepted_by": "synthetic_generation",
"code_len": 835,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code"
],
"merged_at": "2... | {
"derived_from": "flutter_code_with_questions_3601_3800_eng.csv",
"original_row": "72",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_901_0122 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nimport 'dart:async';\nimport 'dart:io';\nimport 'package:flutter/material.dart';\nimport 'package:video_player/video_player.dart';\nclass VideoCard extends ... | {
"accepted_by": "synthetic_generation",
"code_len": 7950,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code",
"imports_materia... | {
"derived_from": "flutter_code_with_questions_801_1000_eng.csv",
"original_row": "101",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_88_0123 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nimport 'dart:async';\nimport 'package:flutter_driver/flutter_driver.dart';\nimport 'package:test/test.dart' hide TypeMatcher, isInstanceOf;\nvoid main() {\n... | {
"accepted_by": "synthetic_generation",
"code_len": 1781,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code"
],
"merged_at": "... | {
"derived_from": "flutter_code_with_questions_1_200_eng.csv",
"original_row": "88",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_675_0124 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nimport 'dart:async';\nimport 'package:flutter_devicelab/framework/devices.dart';\nimport 'package:flutter_devicelab/framework/framework.dart';\nimport 'pack... | {
"accepted_by": "synthetic_generation",
"code_len": 361,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code"
],
"merged_at": "2... | {
"derived_from": "flutter_code_with_questions_601_800_eng.csv",
"original_row": "75",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_894_0125 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nimport 'dart:ui' show Vertices;\nimport 'package:flutter/material.dart';\nimport 'transformations_demo_board.dart';\nimport 'transformations_demo_edit_board... | {
"accepted_by": "synthetic_generation",
"code_len": 5150,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code",
"imports_materia... | {
"derived_from": "flutter_code_with_questions_801_1000_eng.csv",
"original_row": "94",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_2616_0126 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nimport 'package:flutter/material.dart';\nvoid main() => runApp(const SlideTransitionExampleApp());\nclass SlideTransitionExampleApp extends StatelessWidget ... | {
"accepted_by": "synthetic_generation",
"code_len": 1414,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code",
"imports_materia... | {
"derived_from": "flutter_code_with_questions_2601_2800_eng.csv",
"original_row": "16",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_3877_0127 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nlibrary;\nimport 'dart:math' as math;\nimport 'package:flutter/rendering.dart';\nimport 'basic.dart';\nimport 'container.dart';\nimport 'framework.dart';\ni... | {
"accepted_by": "synthetic_generation",
"code_len": 11125,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code"
],
"merged_at": ... | {
"derived_from": "flutter_code_with_questions_3801_4000_eng.csv",
"original_row": "77",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_3036_0128 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nimport 'dart:io';\nimport 'package:flutter/material.dart';\nimport 'package:flutter_api_samples/widgets/image/image.frame_builder.0.dart' as example;\nimpor... | {
"accepted_by": "synthetic_generation",
"code_len": 1546,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code",
"imports_materia... | {
"derived_from": "flutter_code_with_questions_3001_3200_eng.csv",
"original_row": "36",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_3098_0129 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nimport 'package:flutter/material.dart';\nimport 'package:flutter_api_samples/widgets/scroll_position/is_scrolling_listener.0.dart'\n as example;\nimport ... | {
"accepted_by": "synthetic_generation",
"code_len": 1360,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code",
"imports_materia... | {
"derived_from": "flutter_code_with_questions_3001_3200_eng.csv",
"original_row": "98",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_223_0130 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nimport 'package:flutter/material.dart';\nimport 'package:flutter/scheduler.dart';\nimport 'package:flutter_test/flutter_test.dart';\nimport 'package:macrobe... | {
"accepted_by": "synthetic_generation",
"code_len": 619,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code",
"imports_material... | {
"derived_from": "flutter_code_with_questions_201_400_eng.csv",
"original_row": "23",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_2565_0131 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nimport 'package:flutter/material.dart';\nvoid main() => runApp(const ScrollbarApp());\nclass ScrollbarApp extends StatelessWidget {\n const ScrollbarApp({s... | {
"accepted_by": "synthetic_generation",
"code_len": 2642,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code",
"imports_materia... | {
"derived_from": "flutter_code_with_questions_2401_2600_eng.csv",
"original_row": "165",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_679_0132 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nimport 'package:flutter_devicelab/framework/framework.dart';\nimport 'package:flutter_devicelab/tasks/perf_tests.dart';\nFuture<void> main() async {\n```",
... | {
"accepted_by": "synthetic_generation",
"code_len": 186,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code"
],
"merged_at": "2... | {
"derived_from": "flutter_code_with_questions_601_800_eng.csv",
"original_row": "79",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_3408_0133 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nlibrary;\nimport 'package:flutter/rendering.dart';\nimport 'package:flutter/widgets.dart';\nimport 'button_bar_theme.dart';\nimport 'button_theme.dart';\nim... | {
"accepted_by": "synthetic_generation",
"code_len": 8863,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code"
],
"merged_at": "... | {
"derived_from": "flutter_code_with_questions_3401_3600_eng.csv",
"original_row": "8",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_2383_0134 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nimport 'package:flutter/material.dart';\nimport 'package:flutter/rendering.dart';\nvoid main() => runApp(const ExampleApp());\nclass ExampleApp extends Stat... | {
"accepted_by": "synthetic_generation",
"code_len": 5276,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code",
"imports_materia... | {
"derived_from": "flutter_code_with_questions_2201_2400_eng.csv",
"original_row": "183",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_3370_0135 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nlibrary;\nimport 'package:flutter/foundation.dart';\nimport 'package:flutter/widgets.dart';\nimport 'action_icons_theme.dart';\nimport 'button_style.dart';\... | {
"accepted_by": "synthetic_generation",
"code_len": 6667,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code"
],
"merged_at": "... | {
"derived_from": "flutter_code_with_questions_3201_3400_eng.csv",
"original_row": "170",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_3169_0136 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nimport 'dart:async';\nimport 'package:flutter/material.dart';\nimport 'package:flutter/services.dart';\nvoid main() {\n runApp(const FlutterView());\n}\ncl... | {
"accepted_by": "synthetic_generation",
"code_len": 2164,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code",
"imports_materia... | {
"derived_from": "flutter_code_with_questions_3001_3200_eng.csv",
"original_row": "169",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_591_0137 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nimport 'package:flutter_devicelab/framework/devices.dart';\nimport 'package:flutter_devicelab/framework/framework.dart';\nimport 'package:flutter_devicelab/... | {
"accepted_by": "synthetic_generation",
"code_len": 320,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code"
],
"merged_at": "2... | {
"derived_from": "flutter_code_with_questions_401_600_eng.csv",
"original_row": "191",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_4250_0138 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nimport 'dart:ui' as ui;\nimport 'package:flutter/foundation.dart';\nimport 'package:flutter/painting.dart';\nimport 'package:flutter/scheduler.dart';\nimpor... | {
"accepted_by": "synthetic_generation",
"code_len": 27273,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code"
],
"merged_at": ... | {
"derived_from": "flutter_code_with_questions_4201_4400_eng.csv",
"original_row": "50",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_3806_0140 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nlibrary;\nimport 'package:flutter/foundation.dart';\nimport 'framework.dart';\nclass PageStorageKey<T> extends ValueKey<T> {\n const PageStorageKey(super.v... | {
"accepted_by": "synthetic_generation",
"code_len": 3343,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code"
],
"merged_at": "... | {
"derived_from": "flutter_code_with_questions_3801_4000_eng.csv",
"original_row": "6",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_658_0141 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nimport 'dart:async';\nimport 'package:flutter_devicelab/framework/devices.dart';\nimport 'package:flutter_devicelab/framework/framework.dart';\nimport 'pack... | {
"accepted_by": "synthetic_generation",
"code_len": 324,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code"
],
"merged_at": "2... | {
"derived_from": "flutter_code_with_questions_601_800_eng.csv",
"original_row": "58",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_3161_0142 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nimport 'package:flutter/material.dart';\nimport 'package:flutter/rendering.dart';\nimport 'package:flutter_api_samples/widgets/transitions/sliver_fade_trans... | {
"accepted_by": "synthetic_generation",
"code_len": 1642,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code",
"imports_materia... | {
"derived_from": "flutter_code_with_questions_3001_3200_eng.csv",
"original_row": "161",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_3611_0143 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nlibrary;\nimport 'package:flutter/foundation.dart';\nimport 'simulation.dart';\nclass GravitySimulation extends Simulation {\n GravitySimulation(double acc... | {
"accepted_by": "synthetic_generation",
"code_len": 839,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code"
],
"merged_at": "2... | {
"derived_from": "flutter_code_with_questions_3601_3800_eng.csv",
"original_row": "11",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_816_0144 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nimport 'package:flutter_driver/flutter_driver.dart';\nimport 'package:test/test.dart' hide TypeMatcher, isInstanceOf;\nvoid main() {\n group('flavors suite... | {
"accepted_by": "synthetic_generation",
"code_len": 566,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code"
],
"merged_at": "2... | {
"derived_from": "flutter_code_with_questions_801_1000_eng.csv",
"original_row": "16",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_466_0145 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nimport 'package:flutter_devicelab/framework/devices.dart';\nimport 'package:flutter_devicelab/framework/framework.dart';\nimport 'package:flutter_devicelab/... | {
"accepted_by": "synthetic_generation",
"code_len": 315,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code"
],
"merged_at": "2... | {
"derived_from": "flutter_code_with_questions_401_600_eng.csv",
"original_row": "66",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_224_0146 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nimport 'package:flutter_test/flutter_test.dart';\nclass BenchmarkingBinding extends LiveTestWidgetsFlutterBinding {\n BenchmarkingBinding();\n final Stopw... | {
"accepted_by": "synthetic_generation",
"code_len": 424,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code"
],
"merged_at": "2... | {
"derived_from": "flutter_code_with_questions_201_400_eng.csv",
"original_row": "24",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_4383_0147 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nimport 'package:flutter/semantics.dart';\nimport 'package:flutter/services.dart' show SystemChannels;\nimport 'package:flutter_test/flutter_test.dart';\nvoi... | {
"accepted_by": "synthetic_generation",
"code_len": 1339,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code"
],
"merged_at": "... | {
"derived_from": "flutter_code_with_questions_4201_4400_eng.csv",
"original_row": "183",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_515_0148 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nimport 'package:flutter_devicelab/framework/devices.dart';\nimport 'package:flutter_devicelab/framework/framework.dart';\nimport 'package:flutter_devicelab/... | {
"accepted_by": "synthetic_generation",
"code_len": 311,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code"
],
"merged_at": "2... | {
"derived_from": "flutter_code_with_questions_401_600_eng.csv",
"original_row": "115",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_2297_0150 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nimport 'package:flutter/material.dart';\nvoid main() => runApp(const RefreshIndicatorExampleApp());\nclass RefreshIndicatorExampleApp extends StatelessWidge... | {
"accepted_by": "synthetic_generation",
"code_len": 2261,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code",
"imports_materia... | {
"derived_from": "flutter_code_with_questions_2201_2400_eng.csv",
"original_row": "97",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_2732_0151 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nimport 'package:flutter/material.dart';\nimport 'package:flutter_api_samples/material/date_picker/show_date_picker.0.dart' as example;\nimport 'package:flut... | {
"accepted_by": "synthetic_generation",
"code_len": 1097,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code",
"imports_materia... | {
"derived_from": "flutter_code_with_questions_2601_2800_eng.csv",
"original_row": "132",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_2213_0152 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nimport 'package:flutter/material.dart';\nvoid main() => runApp(const ExpansionPanelListRadioExampleApp());\nclass ExpansionPanelListRadioExampleApp extends ... | {
"accepted_by": "synthetic_generation",
"code_len": 2218,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code",
"imports_materia... | {
"derived_from": "flutter_code_with_questions_2201_2400_eng.csv",
"original_row": "13",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_895_0153 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nimport 'dart:collection' show IterableMixin;\nimport 'dart:math';\nimport 'dart:ui' show Vertices;\nimport 'package:flutter/material.dart' hide Gradient;\ni... | {
"accepted_by": "synthetic_generation",
"code_len": 6965,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code",
"imports_materia... | {
"derived_from": "flutter_code_with_questions_801_1000_eng.csv",
"original_row": "95",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_4281_0154 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nimport 'dart:ui'\n as ui\n show FontFeature, FontVariation, ParagraphStyle, Shadow, TextStyle, lerpDouble;\nimport 'package:flutter/painting.dart';\ni... | {
"accepted_by": "synthetic_generation",
"code_len": 32548,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code"
],
"merged_at": ... | {
"derived_from": "flutter_code_with_questions_4201_4400_eng.csv",
"original_row": "81",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_424_0155 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nimport 'package:flutter_devicelab/framework/devices.dart';\nimport 'package:flutter_devicelab/framework/framework.dart';\nimport 'package:flutter_devicelab/... | {
"accepted_by": "synthetic_generation",
"code_len": 313,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code"
],
"merged_at": "2... | {
"derived_from": "flutter_code_with_questions_401_600_eng.csv",
"original_row": "24",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_2569_0157 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nimport 'package:flutter/material.dart';\nimport 'package:flutter/services.dart';\nvoid main() => runApp(const CallbackShortcutsApp());\nclass CallbackShortc... | {
"accepted_by": "synthetic_generation",
"code_len": 1494,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code",
"imports_materia... | {
"derived_from": "flutter_code_with_questions_2401_2600_eng.csv",
"original_row": "169",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_2931_0158 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nimport 'package:flutter/widgets.dart';\nimport 'package:flutter_api_samples/sample_templates/widgets.0.dart' as example;\nimport 'package:flutter_test/flutt... | {
"accepted_by": "synthetic_generation",
"code_len": 377,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code"
],
"merged_at": "2... | {
"derived_from": "flutter_code_with_questions_2801_3000_eng.csv",
"original_row": "131",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_2593_0159 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nimport 'package:flutter/material.dart';\nimport 'package:flutter/rendering.dart';\nenum DiagonalSlot { topLeft, bottomRight }\nclass Diagonal extends Slotte... | {
"accepted_by": "synthetic_generation",
"code_len": 6689,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code",
"imports_materia... | {
"derived_from": "flutter_code_with_questions_2401_2600_eng.csv",
"original_row": "193",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_1235_0160 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nimport 'dart:async';\nimport 'dart:io';\nimport 'package:flutter_test/flutter_test.dart';\nimport '../../../packages/flutter/test/image_data.dart';\nFakeHtt... | {
"accepted_by": "synthetic_generation",
"code_len": 1602,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code"
],
"merged_at": "... | {
"derived_from": "flutter_code_with_questions_1201_1400_eng.csv",
"original_row": "35",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_835_0161 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nimport 'package:flutter/cupertino.dart';\nimport '../../gallery/demo.dart';\nconst Color _kKeyUmbraOpacity = Color(0x33000000);\nconst Color _kKeyPenumbraOp... | {
"accepted_by": "synthetic_generation",
"code_len": 4186,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code",
"imports_cuperti... | {
"derived_from": "flutter_code_with_questions_801_1000_eng.csv",
"original_row": "35",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_4284_0163 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nimport 'package:flutter/physics.dart';\nimport 'package:flutter_test/flutter_test.dart';\nvoid main() {\n test('Gravity simulation 1', () {\n expect(Gra... | {
"accepted_by": "synthetic_generation",
"code_len": 946,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code"
],
"merged_at": "2... | {
"derived_from": "flutter_code_with_questions_4201_4400_eng.csv",
"original_row": "84",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_3524_0165 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nlibrary;\nimport 'package:flutter/cupertino.dart';\nimport 'package:flutter/rendering.dart';\nimport 'adaptive_text_selection_toolbar.dart';\nimport 'debug.... | {
"accepted_by": "synthetic_generation",
"code_len": 2402,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code",
"imports_cuperti... | {
"derived_from": "flutter_code_with_questions_3401_3600_eng.csv",
"original_row": "124",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_245_0166 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nimport 'package:flutter/widgets.dart';\nimport '../common.dart';\nconst int _kNumIterations = 1000;\nconst int _kNumWarmUp = 100;\nFuture<void> execute() as... | {
"accepted_by": "synthetic_generation",
"code_len": 3760,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code"
],
"merged_at": "... | {
"derived_from": "flutter_code_with_questions_201_400_eng.csv",
"original_row": "45",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_2309_0167 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nimport 'package:flutter/material.dart';\nvoid main() => runApp(const OfExampleApp());\nclass OfExampleApp extends StatelessWidget {\n const OfExampleApp({s... | {
"accepted_by": "synthetic_generation",
"code_len": 1474,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code",
"imports_materia... | {
"derived_from": "flutter_code_with_questions_2201_2400_eng.csv",
"original_row": "109",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_106_0168 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nimport 'package:flutter/material.dart';\nclass ColorFilterWithUnstableChildPage extends StatefulWidget {\n const ColorFilterWithUnstableChildPage({super.ke... | {
"accepted_by": "synthetic_generation",
"code_len": 1606,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code",
"imports_materia... | {
"derived_from": "flutter_code_with_questions_1_200_eng.csv",
"original_row": "106",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_1404_0169 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nlibrary dart.ui;\nimport 'dart:async';\nimport 'dart:collection' as collection;\nimport 'dart:convert';\nimport 'dart:developer' as developer;\nimport 'dart... | {
"accepted_by": "synthetic_generation",
"code_len": 797,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question"
],
"merged_at": "2026-07-11",
"merged_from":... | {
"derived_from": "flutter_code_with_questions_1401_1600_eng.csv",
"original_row": "4",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_3410_0170 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nlibrary;\nimport 'dart:ui' show lerpDouble;\nimport 'package:flutter/foundation.dart';\nimport 'package:flutter/rendering.dart';\nimport 'package:flutter/wi... | {
"accepted_by": "synthetic_generation",
"code_len": 14926,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code"
],
"merged_at": ... | {
"derived_from": "flutter_code_with_questions_3401_3600_eng.csv",
"original_row": "10",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_3117_0171 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nimport 'package:flutter/services.dart';\nimport 'package:flutter/widgets.dart';\nimport 'package:flutter_api_samples/widgets/shortcuts/shortcuts.1.dart' as ... | {
"accepted_by": "synthetic_generation",
"code_len": 1815,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code"
],
"merged_at": "... | {
"derived_from": "flutter_code_with_questions_3001_3200_eng.csv",
"original_row": "117",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_2324_0172 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nimport 'package:flutter/material.dart';\nvoid main() => runApp(const SearchBarApp());\nclass SearchBarApp extends StatefulWidget {\n const SearchBarApp({su... | {
"accepted_by": "synthetic_generation",
"code_len": 1813,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code",
"imports_materia... | {
"derived_from": "flutter_code_with_questions_2201_2400_eng.csv",
"original_row": "124",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_767_0173 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nimport 'package:android_driver_extensions/native_driver.dart';\nimport 'package:android_driver_extensions/skia_gold.dart';\nimport 'package:flutter_driver/f... | {
"accepted_by": "synthetic_generation",
"code_len": 997,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code"
],
"merged_at": "2... | {
"derived_from": "flutter_code_with_questions_601_800_eng.csv",
"original_row": "167",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_4338_0174 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nimport 'package:flutter/material.dart';\nimport 'package:flutter/rendering.dart';\nimport 'package:flutter_test/flutter_test.dart';\nvoid main() {\n test('... | {
"accepted_by": "synthetic_generation",
"code_len": 2503,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code",
"imports_materia... | {
"derived_from": "flutter_code_with_questions_4201_4400_eng.csv",
"original_row": "138",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_4320_0175 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nimport 'dart:ui' as ui;\nimport 'dart:ui' show PointerChange;\nimport 'package:flutter/gestures.dart';\nimport 'package:flutter/rendering.dart';\nimport 'pa... | {
"accepted_by": "synthetic_generation",
"code_len": 29314,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code"
],
"merged_at": ... | {
"derived_from": "flutter_code_with_questions_4201_4400_eng.csv",
"original_row": "120",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_667_0176 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nimport 'dart:async';\nimport 'package:flutter_devicelab/framework/devices.dart';\nimport 'package:flutter_devicelab/framework/framework.dart';\nimport 'pack... | {
"accepted_by": "synthetic_generation",
"code_len": 339,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code"
],
"merged_at": "2... | {
"derived_from": "flutter_code_with_questions_601_800_eng.csv",
"original_row": "67",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_2524_0177 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nimport 'package:flutter/material.dart';\nvoid main() => runApp(const NestedScrollViewExampleApp());\nclass NestedScrollViewExampleApp extends StatelessWidge... | {
"accepted_by": "synthetic_generation",
"code_len": 2734,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code",
"imports_materia... | {
"derived_from": "flutter_code_with_questions_2401_2600_eng.csv",
"original_row": "124",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_2226_0178 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nimport 'package:flutter/material.dart';\nvoid main() {\n runApp(const IconButtonApp());\n}\nclass IconButtonApp extends StatelessWidget {\n const IconButt... | {
"accepted_by": "synthetic_generation",
"code_len": 1647,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code",
"imports_materia... | {
"derived_from": "flutter_code_with_questions_2201_2400_eng.csv",
"original_row": "26",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_4167_0179 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nimport 'package:flutter/material.dart';\nimport 'package:flutter_test/flutter_test.dart';\nconst Color _kAndroidThumbIdleColor = Color(0xffbcbcbc);\nWidget ... | {
"accepted_by": "synthetic_generation",
"code_len": 4332,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code",
"imports_materia... | {
"derived_from": "flutter_code_with_questions_4001_4200_eng.csv",
"original_row": "167",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_47_0180 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nimport 'package:a11y_assessments/use_cases/tab_bar_view.dart';\nimport 'package:flutter/material.dart';\nimport 'package:flutter_test/flutter_test.dart';\ni... | {
"accepted_by": "synthetic_generation",
"code_len": 369,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code",
"imports_material... | {
"derived_from": "flutter_code_with_questions_1_200_eng.csv",
"original_row": "47",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_2514_0181 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nimport 'package:flutter/material.dart';\nvoid main() => runApp(const NavigatorExampleApp());\nclass NavigatorExampleApp extends StatelessWidget {\n const N... | {
"accepted_by": "synthetic_generation",
"code_len": 2841,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code",
"imports_materia... | {
"derived_from": "flutter_code_with_questions_2401_2600_eng.csv",
"original_row": "114",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_826_0182 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nimport 'package:flutter/material.dart';\nconst double kColorItemHeight = 48.0;\nclass Palette {\n Palette({this.name, this.primary, this.accent, this.thres... | {
"accepted_by": "synthetic_generation",
"code_len": 5112,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code",
"imports_materia... | {
"derived_from": "flutter_code_with_questions_801_1000_eng.csv",
"original_row": "26",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_2228_0183 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nimport 'package:flutter/material.dart';\nvoid main() {\n runApp(\n MaterialApp(\n home: Scaffold(\n appBar: AppBar(title: const Text('Image.... | {
"accepted_by": "synthetic_generation",
"code_len": 1103,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code",
"imports_materia... | {
"derived_from": "flutter_code_with_questions_2201_2400_eng.csv",
"original_row": "28",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_3266_0184 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nimport 'package:flutter/widgets.dart';\nimport 'localizations.dart';\nbool debugCheckHasCupertinoLocalizations(BuildContext context) {\n assert(() {\n i... | {
"accepted_by": "synthetic_generation",
"code_len": 1114,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code"
],
"merged_at": "... | {
"derived_from": "flutter_code_with_questions_3201_3400_eng.csv",
"original_row": "66",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_2749_0185 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nimport 'package:flutter_api_samples/material/dropdown/dropdown_button.style.0.dart' as example;\nimport 'package:flutter_test/flutter_test.dart';\nvoid main... | {
"accepted_by": "synthetic_generation",
"code_len": 742,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code"
],
"merged_at": "2... | {
"derived_from": "flutter_code_with_questions_2601_2800_eng.csv",
"original_row": "149",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_537_0186 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nimport 'package:flutter_devicelab/framework/apk_utils.dart';\nimport 'package:flutter_devicelab/framework/framework.dart';\nimport 'package:flutter_devicela... | {
"accepted_by": "synthetic_generation",
"code_len": 6430,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code"
],
"merged_at": "... | {
"derived_from": "flutter_code_with_questions_401_600_eng.csv",
"original_row": "137",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_3286_0187 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nlibrary;\nimport 'package:flutter/services.dart';\nimport 'package:flutter/widgets.dart';\nimport 'colors.dart';\nconst double _kScrollbarMinLength = 36.0;\... | {
"accepted_by": "synthetic_generation",
"code_len": 4857,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code"
],
"merged_at": "... | {
"derived_from": "flutter_code_with_questions_3201_3400_eng.csv",
"original_row": "86",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_2073_0188 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nimport 'dart:io' as io show Directory, File, stdout;\nimport 'package:path/path.dart' as path;\nimport 'package:process/process.dart';\nimport 'package:proc... | {
"accepted_by": "synthetic_generation",
"code_len": 3610,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question"
],
"merged_at": "2026-07-11",
"merged_from"... | {
"derived_from": "flutter_code_with_questions_2001_2200_eng.csv",
"original_row": "73",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_3267_0189 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nimport 'package:flutter/foundation.dart' show ValueListenable, clampDouble;\nimport 'package:flutter/widgets.dart';\nimport 'desktop_text_selection_toolbar.... | {
"accepted_by": "synthetic_generation",
"code_len": 6172,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code"
],
"merged_at": "... | {
"derived_from": "flutter_code_with_questions_3201_3400_eng.csv",
"original_row": "67",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_1483_0190 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nimport 'dart:typed_data';\nclass PlatformMessage {\n PlatformMessage(this.channel, this.data, this.response);\n final String channel;\n final ByteData da... | {
"accepted_by": "synthetic_generation",
"code_len": 294,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question"
],
"merged_at": "2026-07-11",
"merged_from":... | {
"derived_from": "flutter_code_with_questions_1401_1600_eng.csv",
"original_row": "83",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_3301_0191 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nlibrary;\nimport 'package:flutter/foundation.dart';\nimport 'package:flutter/widgets.dart';\nimport 'colors.dart';\nconst TextStyle _kDefaultTextStyle = Tex... | {
"accepted_by": "synthetic_generation",
"code_len": 11646,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code"
],
"merged_at": ... | {
"derived_from": "flutter_code_with_questions_3201_3400_eng.csv",
"original_row": "101",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_552_0192 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nimport 'package:flutter_devicelab/framework/framework.dart';\nimport 'package:flutter_devicelab/tasks/hot_mode_tests.dart';\nFuture<void> main() async {\n``... | {
"accepted_by": "synthetic_generation",
"code_len": 248,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code"
],
"merged_at": "2... | {
"derived_from": "flutter_code_with_questions_401_600_eng.csv",
"original_row": "152",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_2265_0193 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nimport 'package:flutter/material.dart';\nimport 'package:flutter/services.dart';\nvoid main() => runApp(const MenuBarApp());\nclass MenuEntry {\n const Men... | {
"accepted_by": "synthetic_generation",
"code_len": 6521,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code",
"imports_materia... | {
"derived_from": "flutter_code_with_questions_2201_2400_eng.csv",
"original_row": "65",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_3122_0194 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nimport 'package:flutter/material.dart';\nimport 'package:flutter_api_samples/widgets/sliver/decorated_sliver.1.dart' as example;\nimport 'package:flutter_te... | {
"accepted_by": "synthetic_generation",
"code_len": 1300,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code",
"imports_materia... | {
"derived_from": "flutter_code_with_questions_3001_3200_eng.csv",
"original_row": "122",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_2409_0195 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nimport 'package:flutter/widgets.dart';\nvoid main() => runApp(const ExampleApp());\nclass ExampleApp extends StatelessWidget {\n const ExampleApp({super.ke... | {
"accepted_by": "synthetic_generation",
"code_len": 699,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code"
],
"merged_at": "2... | {
"derived_from": "flutter_code_with_questions_2401_2600_eng.csv",
"original_row": "9",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_2950_0196 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nimport 'package:flutter/material.dart';\nimport 'package:flutter_api_samples/ui/text/font_feature.font_feature_locale_aware.0.dart'\n as example;\nimport... | {
"accepted_by": "synthetic_generation",
"code_len": 633,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code",
"imports_material... | {
"derived_from": "flutter_code_with_questions_2801_3000_eng.csv",
"original_row": "150",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_270_0197 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nimport 'package:flutter/foundation.dart';\nimport 'package:flutter/gestures.dart';\nimport 'package:flutter/material.dart';\nimport 'package:flutter/renderi... | {
"accepted_by": "synthetic_generation",
"code_len": 1218,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code",
"imports_materia... | {
"derived_from": "flutter_code_with_questions_201_400_eng.csv",
"original_row": "70",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_2869_0198 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nimport 'package:flutter/material.dart';\nimport 'package:flutter_api_samples/material/search_anchor/search_anchor.4.dart' as example;\nimport 'package:flutt... | {
"accepted_by": "synthetic_generation",
"code_len": 3668,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code",
"imports_materia... | {
"derived_from": "flutter_code_with_questions_2801_3000_eng.csv",
"original_row": "69",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_3599_0199 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nlibrary;\nimport 'dart:ui' as ui show lerpDouble;\nimport 'package:flutter/foundation.dart';\nimport 'basic_types.dart';\nimport 'border_radius.dart';\nimpo... | {
"accepted_by": "synthetic_generation",
"code_len": 10549,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code"
],
"merged_at": ... | {
"derived_from": "flutter_code_with_questions_3401_3600_eng.csv",
"original_row": "199",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_2877_0200 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nimport 'package:flutter/gestures.dart';\nimport 'package:flutter/material.dart';\nimport 'package:flutter/rendering.dart';\nimport 'package:flutter_api_samp... | {
"accepted_by": "synthetic_generation",
"code_len": 1787,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code",
"imports_materia... | {
"derived_from": "flutter_code_with_questions_2801_3000_eng.csv",
"original_row": "77",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_1019_0201 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nimport 'dart:ui';\nimport 'package:flutter/material.dart';\nimport '../../gallery_localizations.dart';\nimport 'transformations_demo_board.dart';\nimport 't... | {
"accepted_by": "synthetic_generation",
"code_len": 6296,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code",
"imports_materia... | {
"derived_from": "flutter_code_with_questions_1001_1200_eng.csv",
"original_row": "19",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_987_0202 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nimport 'package:flutter/material.dart';\nimport '../../gallery_localizations.dart';\nenum BannerDemoAction { reset, showMultipleActions, showLeading }\nclas... | {
"accepted_by": "synthetic_generation",
"code_len": 4332,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code",
"imports_materia... | {
"derived_from": "flutter_code_with_questions_801_1000_eng.csv",
"original_row": "187",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_3569_0203 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nlibrary;\nimport 'package:flutter/foundation.dart';\nimport 'basic_types.dart';\n@immutable\nabstract class BorderRadiusGeometry {\n const BorderRadiusGeom... | {
"accepted_by": "synthetic_generation",
"code_len": 17379,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code"
],
"merged_at": ... | {
"derived_from": "flutter_code_with_questions_3401_3600_eng.csv",
"original_row": "169",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_314_0204 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nimport 'package:path/path.dart' as path;\nimport '../run_command.dart';\nimport '../utils.dart';\nFuture<void> analyzeRunner() async {\n printProgress('${g... | {
"accepted_by": "synthetic_generation",
"code_len": 349,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question"
],
"merged_at": "2026-07-11",
"merged_from":... | {
"derived_from": "flutter_code_with_questions_201_400_eng.csv",
"original_row": "114",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_504_0205 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nimport 'package:flutter_devicelab/framework/framework.dart';\nimport 'package:flutter_devicelab/framework/utils.dart';\nimport 'package:flutter_devicelab/ta... | {
"accepted_by": "synthetic_generation",
"code_len": 425,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code"
],
"merged_at": "2... | {
"derived_from": "flutter_code_with_questions_401_600_eng.csv",
"original_row": "104",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_1010_0206 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nimport 'package:flutter/material.dart';\nimport 'package:flutter/services.dart';\nimport '../../gallery_localizations.dart';\nclass TextFieldDemo extends St... | {
"accepted_by": "synthetic_generation",
"code_len": 13386,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code",
"imports_materi... | {
"derived_from": "flutter_code_with_questions_1001_1200_eng.csv",
"original_row": "10",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_1270_0207 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nimport 'dart:convert';\nimport 'dart:io' as io;\nimport 'package:args/args.dart';\nfinal ArgParser _argParser =\n ArgParser()\n ..addOption(\n ... | {
"accepted_by": "synthetic_generation",
"code_len": 1369,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question"
],
"merged_at": "2026-07-11",
"merged_from"... | {
"derived_from": "flutter_code_with_questions_1201_1400_eng.csv",
"original_row": "70",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_2580_0208 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nimport 'package:flutter/material.dart';\nimport 'package:flutter/rendering.dart';\nvoid main() {\n runApp(const SettingsAppBarApp());\n}\nclass SettingsApp... | {
"accepted_by": "synthetic_generation",
"code_len": 5014,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code",
"imports_materia... | {
"derived_from": "flutter_code_with_questions_2401_2600_eng.csv",
"original_row": "180",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_1942_0209 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nimport 'dart:convert' show LineSplitter;\nimport 'dart:io';\nimport 'package:analyzer/dart/analysis/analysis_context.dart';\nimport 'package:analyzer/dart/a... | {
"accepted_by": "synthetic_generation",
"code_len": 4659,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question"
],
"merged_at": "2026-07-11",
"merged_from"... | {
"derived_from": "flutter_code_with_questions_1801_2000_eng.csv",
"original_row": "142",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_4248_0210 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nimport 'dart:async';\nimport 'dart:typed_data';\nimport 'package:flutter/painting.dart';\nimport 'package:flutter_test/flutter_test.dart';\nimport '../image... | {
"accepted_by": "synthetic_generation",
"code_len": 940,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code"
],
"merged_at": "2... | {
"derived_from": "flutter_code_with_questions_4201_4400_eng.csv",
"original_row": "48",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_3668_0211 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nlibrary;\nimport 'dart:ui' as ui show AccessibilityFeatures, SemanticsActionEvent, SemanticsUpdateBuilder;\nimport 'package:flutter/foundation.dart';\nimpor... | {
"accepted_by": "synthetic_generation",
"code_len": 4277,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code"
],
"merged_at": "... | {
"derived_from": "flutter_code_with_questions_3601_3800_eng.csv",
"original_row": "68",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_2952_0212 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nimport 'package:flutter/material.dart';\nimport 'package:flutter_api_samples/ui/text/font_feature.font_feature_numerators.0.dart' as example;\nimport 'packa... | {
"accepted_by": "synthetic_generation",
"code_len": 661,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code",
"imports_material... | {
"derived_from": "flutter_code_with_questions_2801_3000_eng.csv",
"original_row": "152",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_4395_0213 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nimport 'dart:async';\nimport 'dart:convert';\nimport 'package:flutter/services.dart';\nimport 'package:flutter_test/flutter_test.dart';\nvoid main() {\n Te... | {
"accepted_by": "synthetic_generation",
"code_len": 1775,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code"
],
"merged_at": "... | {
"derived_from": "flutter_code_with_questions_4201_4400_eng.csv",
"original_row": "195",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_99_0214 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nimport 'package:flutter/material.dart';\nclass AnimatedImagePage extends StatelessWidget {\n const AnimatedImagePage({super.key, this.onFrame});\n final V... | {
"accepted_by": "synthetic_generation",
"code_len": 672,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code",
"imports_material... | {
"derived_from": "flutter_code_with_questions_1_200_eng.csv",
"original_row": "99",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_3573_0215 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nlibrary;\nimport 'dart:math' as math;\nimport 'package:flutter/foundation.dart';\nimport 'basic_types.dart';\nenum BoxFit {\n fill,\n contain,\n cover,\n... | {
"accepted_by": "synthetic_generation",
"code_len": 3208,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code"
],
"merged_at": "... | {
"derived_from": "flutter_code_with_questions_3401_3600_eng.csv",
"original_row": "173",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_3783_0216 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nlibrary;\nimport 'package:flutter/rendering.dart';\nimport 'basic.dart';\nimport 'framework.dart';\nimport 'icon.dart';\nimport 'icon_theme.dart';\nimport '... | {
"accepted_by": "synthetic_generation",
"code_len": 1601,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code"
],
"merged_at": "... | {
"derived_from": "flutter_code_with_questions_3601_3800_eng.csv",
"original_row": "183",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_3901_0217 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nimport 'package:flutter/widgets.dart';\nimport 'package:flutter_test/flutter_test.dart';\nimport 'package:leak_tracker_flutter_testing/leak_tracker_flutter_... | {
"accepted_by": "synthetic_generation",
"code_len": 15688,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code"
],
"merged_at": ... | {
"derived_from": "flutter_code_with_questions_3801_4000_eng.csv",
"original_row": "101",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_3291_0218 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nlibrary;\nimport 'dart:math' as math;\nimport 'dart:math';\nimport 'package:collection/collection.dart';\nimport 'package:flutter/foundation.dart';\nimport ... | {
"accepted_by": "synthetic_generation",
"code_len": 34186,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code"
],
"merged_at": ... | {
"derived_from": "flutter_code_with_questions_3201_3400_eng.csv",
"original_row": "91",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_993_0219 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nimport 'package:flutter/material.dart';\nimport '../../gallery_localizations.dart';\nimport 'material_demo_types.dart';\nclass ChipDemo extends StatelessWid... | {
"accepted_by": "synthetic_generation",
"code_len": 7775,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code",
"imports_materia... | {
"derived_from": "flutter_code_with_questions_801_1000_eng.csv",
"original_row": "193",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_4107_0220 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\n@Tags(<String>['reduced-test-set'])\nlibrary;\nimport 'package:flutter/gestures.dart';\nimport 'package:flutter/material.dart';\nimport 'package:flutter/ren... | {
"accepted_by": "synthetic_generation",
"code_len": 40483,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code",
"imports_materi... | {
"derived_from": "flutter_code_with_questions_4001_4200_eng.csv",
"original_row": "107",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_4124_0223 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nimport 'package:flutter/foundation.dart';\nimport 'package:flutter/material.dart';\nimport 'package:flutter/services.dart';\nimport 'package:flutter_test/fl... | {
"accepted_by": "synthetic_generation",
"code_len": 14917,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code",
"imports_materi... | {
"derived_from": "flutter_code_with_questions_4001_4200_eng.csv",
"original_row": "124",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_2473_0224 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nimport 'package:flutter/material.dart';\nimport 'package:flutter/services.dart';\nvoid main() => runApp(const FocusNodeExampleApp());\nclass FocusNodeExampl... | {
"accepted_by": "synthetic_generation",
"code_len": 2995,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code",
"imports_materia... | {
"derived_from": "flutter_code_with_questions_2401_2600_eng.csv",
"original_row": "73",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_3453_0225 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nlibrary;\nimport 'dart:async';\nimport 'package:flutter/foundation.dart';\nimport 'package:flutter/rendering.dart';\nimport 'package:flutter/widgets.dart';\... | {
"accepted_by": "synthetic_generation",
"code_len": 19180,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code"
],
"merged_at": ... | {
"derived_from": "flutter_code_with_questions_3401_3600_eng.csv",
"original_row": "53",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_1671_0226 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nimport 'dart:math' as math;\nimport 'package:test/bootstrap/browser.dart';\nimport 'package:test/test.dart';\nimport 'package:ui/src/engine.dart';\nimport '... | {
"accepted_by": "synthetic_generation",
"code_len": 2324,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question"
],
"merged_at": "2026-07-11",
"merged_from"... | {
"derived_from": "flutter_code_with_questions_1601_1800_eng.csv",
"original_row": "71",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
synth_completion_1273_0227 | [
{
"content": "You are a Flutter and Dart coding assistant.",
"role": "system"
},
{
"content": "Complete the following Flutter widget:\n```dart\nimport 'dart:async';\nimport 'dart:convert';\nimport 'dart:io' show Process, ProcessException, exitCode, stderr, stdout;\nimport 'package:file/file.dart';\n... | {
"accepted_by": "synthetic_generation",
"code_len": 7057,
"difficulty": "unknown",
"final_v1_decision": "accept",
"final_v1_split": "train",
"heuristic_decision": "keep",
"heuristic_reasons": [
"mentions_flutter_question",
"mentions_dart_question",
"imports_flutter_code"
],
"merged_at": "... | {
"derived_from": "flutter_code_with_questions_1201_1400_eng.csv",
"original_row": "73",
"status": "P2_synthetic",
"synth_method": "template_completion",
"type": "synthetic"
} | train | train | completion |
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