Ownership is measured by how many commits each author made to each file in the current tree. It highlights bus-factor risk (files only one person has ever touched) and where knowledge is concentrated. The bus factor is the smallest number of people who are, between them, primary owner of more than half of the files.
Files only one author has ever changed. The more a file has changed, the more knowledge is at risk if that person leaves.
| File | Sole owner | Commits |
|---|---|---|
| adev/shared-docs/pipeline/examples/template/package-lock.json | Angular Robot | 16 |
| packages/core/src/render3/instructions/foreign_component.ts | leonsenft | 11 |
| packages/compiler-cli/test/compliance/test_cases/r3_compiler_compliance/components_and_directives/standalone/foreign_component.js | leonsenft | 10 |
| packages/core/test/render3/foreign_component_spec.ts | leonsenft | 10 |
| packages/router/src/router_resource.ts | Andrew Scott | 9 |
| adev/src/content/cdk/cdk_testing_testbed.json | Angular Robot | 8 |
| packages/router/src/operators/setup_and_run_resources.ts | Andrew Scott | 8 |
| packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_deferred/deferred_secondary_blocks_template.js | Kristiyan Kostadinov | 8 |
| packages/platform-server/src/url.ts | Alan Agius | 8 |
| packages/compiler-cli/test/compliance/test_cases/r3_compiler_compliance/components_and_directives/standalone/foreign_component.local.js | leonsenft | 8 |
| File | Sole owner | Commits |
|---|---|---|
| adev/shared-docs/pipeline/examples/template/package-lock.json | Angular Robot | 16 |
| packages/core/src/render3/instructions/foreign_component.ts | leonsenft | 11 |
| packages/compiler-cli/test/compliance/test_cases/r3_compiler_compliance/components_and_directives/standalone/foreign_component.js | leonsenft | 10 |
| packages/core/test/render3/foreign_component_spec.ts | leonsenft | 10 |
| packages/router/src/router_resource.ts | Andrew Scott | 9 |
| adev/src/content/cdk/cdk_testing_testbed.json | Angular Robot | 8 |
| packages/router/src/operators/setup_and_run_resources.ts | Andrew Scott | 8 |
| packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_deferred/deferred_secondary_blocks_template.js | Kristiyan Kostadinov | 8 |
| packages/platform-server/src/url.ts | Alan Agius | 8 |
| packages/compiler-cli/test/compliance/test_cases/r3_compiler_compliance/components_and_directives/standalone/foreign_component.local.js | leonsenft | 8 |
| adev/shared-docs/providers/BUILD.bazel | Joey Perrott | 8 |
| packages/compiler-cli/src/ngtsc/hmr/src/metadata.ts | Kristiyan Kostadinov | 7 |
| packages/compiler-cli/src/ngtsc/annotations/component/src/foreign_component.ts | leonsenft | 7 |
| packages/compiler-cli/test/compliance/test_cases/r3_compiler_compliance/components_and_directives/standalone/foreign_component.ts | leonsenft | 7 |
| adev/shared-docs/directives/search-item/BUILD.bazel | Joey Perrott | 7 |
| adev/src/content/cdk/cdk_testing_selenium_webdriver.json | Angular Robot | 6 |
| packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_deferred/deferred_with_triggers_template.js | Kristiyan Kostadinov | 6 |
| packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_control_flow/for_with_pipe_template.js | Kristiyan Kostadinov | 6 |
| packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_control_flow/for_track_by_field_template.js | Kristiyan Kostadinov | 6 |
| devtools/projects/ng-devtools-backend/src/lib/shared/highlighter/highlights.ts | Georgi Serev | 6 |
| devtools/projects/ng-devtools/src/lib/devtools-tabs/profiler/recording-timeline/recording-timeline-controls/recording-timeline-controls.component.html | Georgi Serev | 6 |
| tools/bazel/web_test.bzl | Joey Perrott | 6 |
| adev/shared-docs/pipeline/examples/shared/BUILD.bazel | Joey Perrott | 6 |
| adev/shared-docs/components/algolia-icon/BUILD.bazel | Joey Perrott | 6 |
| adev/src/content/cdk/cdk_testing_protractor.json | Angular Robot | 5 |
| packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_let/TEST_CASES.json | Kristiyan Kostadinov | 5 |
| packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_control_flow/basic_for_template.js | Kristiyan Kostadinov | 5 |
| packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_control_flow/for_data_slots_template.js | Kristiyan Kostadinov | 5 |
| packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_control_flow/for_track_by_index_template.js | Kristiyan Kostadinov | 5 |
| devtools/projects/ng-devtools/src/lib/devtools-tabs/profiler/recording-timeline/recording-visualizer/bargraph-visualizer/bargraph-visualizer.component.ts | Georgi Serev | 5 |
| devtools/projects/ng-devtools/src/lib/devtools-tabs/profiler/recording-timeline/recording-timeline-controls/recording-timeline-controls.component.ts | Georgi Serev | 5 |
| devtools/projects/ng-devtools/src/lib/devtools-tabs/profiler/recording-timeline/recording-visualizer/recording-visualizer.component.html | Georgi Serev | 5 |
| devtools/projects/ng-devtools/src/lib/devtools-tabs/profiler/recording-timeline/visualizer-controls/visualizer-controls.component.ts | Georgi Serev | 5 |
| packages/core/src/interface/foreign_component.ts | leonsenft | 5 |
| packages/core/src/render3/foreign_import.ts | leonsenft | 5 |
| adev/shared-docs/directives/BUILD.bazel | Joey Perrott | 5 |
| packages/router/src/router_resource_feature.ts | Andrew Scott | 4 |
| packages/core/src/internal/get_closest_component_name.ts | Kristiyan Kostadinov | 4 |
| packages/core/src/di/service.ts | Kristiyan Kostadinov | 4 |
| packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_control_flow/for_impure_track_reuse_template.js | Kristiyan Kostadinov | 4 |
| packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_control_flow/for_track_literals_template.js | Kristiyan Kostadinov | 4 |
| packages/compiler-cli/test/compliance/test_cases/r3_compiler_compliance/ng_modules/empty_fields.js | Kristiyan Kostadinov | 4 |
| packages/compiler-cli/test/compliance/test_cases/r3_compiler_compliance/ng_modules/variable_providers.js | Kristiyan Kostadinov | 4 |
| packages/core/schematics/migrations/safe-optional-chaining/safe-optional-chaining.spec.ts | Matthieu Riegler | 4 |
| packages/compiler-cli/src/ngtsc/typecheck/extended/test/checks/defer_trigger_misconfiguration/defer_trigger_misconfiguration_spec.ts | SkyZeroZx | 4 |
| devtools/projects/ng-devtools-backend/src/lib/directive-forest/manager.ts | Georgi Serev | 4 |
| devtools/projects/ng-devtools/src/lib/devtools-tabs/directive-explorer/property-pane/property-view/property-view.component.ts | Georgi Serev | 4 |
| devtools/projects/ng-devtools-backend/src/lib/hydration/BUILD.bazel | Georgi Serev | 4 |
| devtools/projects/ng-devtools-backend/src/lib/shared/highlighter/index.ts | Georgi Serev | 4 |
| devtools/projects/ng-devtools/src/lib/application-services/settings_store.ts | Georgi Serev | 4 |
| devtools/projects/ng-devtools-backend/src/lib/profiling/capture.ts | Georgi Serev | 4 |
| devtools/projects/ng-devtools/src/lib/devtools-tabs/profiler/recording-timeline/frame-selector/frame-selector.component.scss | Georgi Serev | 4 |
| devtools/projects/ng-devtools/src/lib/devtools-tabs/profiler/recording-timeline/record-formatter/flamegraph-formatter/flamegraph-formatter.ts | Georgi Serev | 4 |
| devtools/projects/ng-devtools/src/lib/devtools-tabs/profiler/recording-timeline/recording-timeline-controls/recording-timeline-controls.component.scss | Georgi Serev | 4 |
| devtools/projects/ng-devtools/src/lib/devtools-tabs/profiler/recording-timeline/recording-visualizer/execution-details/execution-details.component.scss | Georgi Serev | 4 |
| devtools/projects/ng-devtools/src/lib/devtools-tabs/profiler/recording-timeline/visualizer-controls/visualizer-controls.component.html | Georgi Serev | 4 |
| devtools/projects/ng-devtools/src/lib/shared/signals-visualizer/signals-visualizer.component.ts | Georgi Serev | 4 |
| devtools/projects/ng-devtools/src/lib/devtools-tabs/router-tree/router-tree-fns.ts | Georgi Serev | 4 |
| devtools/projects/ng-devtools/src/lib/devtools-tabs/directive-explorer/property-pane/property-view/property-view-body/property-view-body.component.ts | Georgi Serev | 4 |
| devtools/projects/ng-devtools/src/lib/devtools-tabs/profiler/profiler-import-dialog/profiler-import-dialog.component.ts | Georgi Serev | 4 |
| devtools/projects/ng-devtools/src/styles/_inputs.scss | Georgi Serev | 4 |
| packages/platform-server/test/utils_spec.ts | Alan Agius | 4 |
| devtools/projects/shell-browser/src/app/breakpoint_manager.ts | Edu | 4 |
| integration/animations/e2e/src/animations.e2e-spec.ts | Jessica Janiuk | 4 |
| .github/actions/deploy-docs-site/lib/main.mts | Joey Perrott | 4 |
| .github/actions/deploy-docs-site/lib/deploy.mts | Joey Perrott | 4 |
| adev/shared-docs/tsconfig-test.json | Joey Perrott | 4 |
| packages/core/schematics/utils/tsurge/executors/global_meta_exec.ts | Paul Gschwendtner | 4 |
| packages/core/schematics/migrations/signal-queries-migration/migration_config.ts | Paul Gschwendtner | 4 |
| skills/dev-skills/angular-developer/references/environment-configuration.md | Amine | 3 |
| packages/router/test/activated_route_injector.spec.ts | Andrew Scott | 3 |
| packages/compiler-cli/test/compliance/test_cases/r3_compiler_compliance/components_and_directives/abstract_directive.js | Andrew Scott | 3 |
| packages/compiler-cli/test/compliance/test_cases/r3_compiler_compliance/components_and_directives/abstract_directive.ts | Andrew Scott | 3 |
| packages/compiler-cli/preprocessor/ng-analyze/src/query/module_scope.rs | Kristiyan Kostadinov | 3 |
| packages/compiler-cli/preprocessor/ng-analyze/src/analyzer/di_facts.rs | Kristiyan Kostadinov | 3 |
| packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_deferred/deferred_with_duplicate_external_dep_template.js | Kristiyan Kostadinov | 3 |
| packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_let/let_in_child_view_inside_i18n_template.js | Kristiyan Kostadinov | 3 |
| packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_let/let_in_i18n_and_child_view_template.js | Kristiyan Kostadinov | 3 |
| packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_let/let_in_i18n_template.js | Kristiyan Kostadinov | 3 |
| packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_let/let_preceded_by_i18n_template.js | Kristiyan Kostadinov | 3 |
| packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_arrow_functions/arrow_function_defined_let.js | Kristiyan Kostadinov | 3 |
| packages/compiler-cli/test/compliance/test_cases/model_inputs/model_component_definition.js | Kristiyan Kostadinov | 3 |
| packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_let/let_invalid_forward_ref_template.js | Kristiyan Kostadinov | 3 |
| packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_let/let_local_forward_refs_template.js | Kristiyan Kostadinov | 3 |
| packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_let/let_local_refs_template.js | Kristiyan Kostadinov | 3 |
| packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_let/let_optimization_listener_template.js | Kristiyan Kostadinov | 3 |
| packages/compiler-cli/src/ngtsc/annotations/component/src/selectorless.ts | Kristiyan Kostadinov | 3 |
| packages/compiler-cli/src/ngtsc/hmr/src/update_declaration.ts | Kristiyan Kostadinov | 3 |
| packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_control_flow/for_template_root_node_template.js | Kristiyan Kostadinov | 3 |
| packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_control_flow/for_template_track_method_nested_template.js | Kristiyan Kostadinov | 3 |
| packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_control_flow/for_template_track_method_root_template.js | Kristiyan Kostadinov | 3 |
| packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_control_flow/for_element_root_node_template.js | Kristiyan Kostadinov | 3 |
| packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_control_flow/for_pure_track_reuse_template.js | Kristiyan Kostadinov | 3 |
| packages/compiler-cli/test/compliance/test_cases/r3_view_compiler_template/nested_template_context_many_bindings_template.js | Kristiyan Kostadinov | 3 |
| adev/src/app/features/home/components/signals-demo/signals-demo.ts | Matthieu Riegler | 3 |
| adev/src/app/features/tutorial/tutorial-navigation-list.ts | Matthieu Riegler | 3 |
| adev/src/content/tools/devtools/BUILD.bazel | Matthieu Riegler | 3 |
| adev/src/content/tools/devtools/profiler.md | Matthieu Riegler | 3 |
| adev/shared-docs/pipeline/shared/marked/transformations/code.mts | Matthieu Riegler | 3 |
| devtools/projects/ng-devtools-backend/src/lib/profiling/profiler/native.ts | Georgi Serev | 3 |
Primary owner = the author with the most commits to a file. Solely owned = files only that author has touched.
| Author | Files owned | Solely owned | Files touched |
|---|---|---|---|
| Matthieu Riegler | 2,054 | 170 | 4,722 |
| Joey Perrott | 1,779 | 212 | 4,622 |
| Kristiyan Kostadinov | 1,169 | 314 | 3,109 |
| Alex Rickabaugh | 779 | 620 | 2,009 |
| Paul Gschwendtner | 699 | 146 | 2,234 |
| Andrew Scott | 625 | 356 | 2,744 |
| Pete Bacon Darwin | 458 | 28 | 1,122 |
| SkyZeroZx | 409 | 175 | 1,282 |
| twerske | 391 | 103 | 693 |
| Georgi Serev | 380 | 245 | 824 |
| Alan Agius | 218 | 77 | 1,383 |
| Miles Malerba | 188 | 37 | 564 |
| Wagner Maciel | 163 | 35 | 276 |
| Ben Hong | 136 | 112 | 516 |
| Aleksander Bodurri | 132 | 50 | 352 |
| Angular Robot | 123 | 5 | 360 |
| Shuaib Hasan Akib | 120 | 8 | 688 |
| Jessica Janiuk | 109 | 54 | 940 |
| Matthew Beck | 95 | 59 | 281 |
| Misko Hevery | 92 | 4 | 716 |
| Dylan Hunn | 88 | 6 | 444 |
| Kam | 87 | 28 | 560 |
| Andrew Kushnir | 80 | 14 | 1,243 |
| JoostK | 69 | 35 | 920 |
| JiaLiPassion | 66 | 27 | 388 |
Files touched by the most people — shared code where changes are most likely to need coordination.
| File | Contributors | Primary owner | Owner share |
|---|---|---|---|
| CHANGELOG.md | 120 | Andrew Kushnir | 11.6% |
| package.json | 112 | Angular Robot | 24.5% |
| packages/router/src/router.ts | 69 | Andrew Scott | 40.3% |
| .pullapprove.yml | 66 | Joey Perrott | 15.9% |
| README.md | 64 | Igor Minar | 8.6% |
| CONTRIBUTING.md | 60 | Igor Minar | 14.0% |
| gulpfile.js | 57 | Igor Minar | 16.8% |
| packages/core/src/metadata/directives.ts | 57 | Alex Rickabaugh | 11.5% |
| packages/core/test/bundling/router/bundle.golden_symbols.json | 51 | Andrew Scott | 29.9% |
| packages/core/src/core_render3_private_export.ts | 42 | Kristiyan Kostadinov | 13.4% |
| packages/core/src/core_private_export.ts | 42 | Andrew Scott | 19.2% |
| packages/router/src/router_module.ts | 41 | Andrew Scott | 36.4% |
| packages/compiler-cli/test/ngtsc/ngtsc_spec.ts | 40 | Alex Rickabaugh | 22.2% |
| packages/router/src/directives/router_link.ts | 39 | Andrew Scott | 27.8% |
| packages/common/http/src/client.ts | 38 | Alex Rickabaugh | 12.7% |
| packages/core/test/bundling/forms_template_driven/bundle.golden_symbols.json | 37 | Andrew Scott | 15.5% |
| .gitignore | 37 | Alex Eagle | 10.5% |
| packages/forms/src/validators.ts | 37 | Matthieu Riegler | 11.6% |
| packages/common/src/directives/ng_for_of.ts | 37 | Matthieu Riegler | 12.9% |
| packages/core/test/bundling/forms_reactive/bundle.golden_symbols.json | 36 | Andrew Scott | 15.6% |
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Publishes the report to GitHub Pages on every push to main: turn on Pages for the gh-pages branch.
# .github/workflows/gitstats.yml
name: GitStats Report
on:
push:
branches: [main]
permissions:
contents: write
jobs:
gitstats:
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v7
with:
fetch-depth: 0
- uses: shenxianpeng/gitstats-action@v1
with:
deploy-to-pages: true