{"id":16893555,"url":"https://github.com/andrew-yangy/ng-profiler","last_synced_at":"2025-03-22T08:31:23.550Z","repository":{"id":38573345,"uuid":"246259042","full_name":"andrew-yangy/ng-profiler","owner":"andrew-yangy","description":"Angular Profiler for Ivy, debugging and visualization tools","archived":false,"fork":false,"pushed_at":"2023-01-06T03:06:27.000Z","size":3014,"stargazers_count":30,"open_issues_count":24,"forks_count":4,"subscribers_count":1,"default_branch":"master","last_synced_at":"2025-03-18T10:06:50.191Z","etag":null,"topics":["angular","change-detection","chrome-extension","ivy"],"latest_commit_sha":null,"homepage":"","language":"TypeScript","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":null,"status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/andrew-yangy.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":null,"code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null}},"created_at":"2020-03-10T09:30:06.000Z","updated_at":"2024-05-09T05:53:43.000Z","dependencies_parsed_at":"2023-02-05T04:31:32.447Z","dependency_job_id":null,"html_url":"https://github.com/andrew-yangy/ng-profiler","commit_stats":null,"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/andrew-yangy%2Fng-profiler","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/andrew-yangy%2Fng-profiler/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/andrew-yangy%2Fng-profiler/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/andrew-yangy%2Fng-profiler/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/andrew-yangy","download_url":"https://codeload.github.com/andrew-yangy/ng-profiler/tar.gz/refs/heads/master","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":244931482,"owners_count":20534008,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["angular","change-detection","chrome-extension","ivy"],"created_at":"2024-10-13T17:15:36.956Z","updated_at":"2025-03-22T08:31:22.980Z","avatar_url":"https://github.com/andrew-yangy.png","language":"TypeScript","funding_links":[],"categories":[],"sub_categories":[],"readme":"# Angular profiler\n\nAngular Profiler is a developer tool to power-up Angular development workflow by providing a series of debugging tools.\n\nIt can be used as [Chrome Extension](https://chrome.google.com/webstore/detail/angular-profiler/ikkobdhhnnllhcmjaealbihjkahnegia)\n\n![](images/ng-profiler.gif)\n\n## How it can help us having a better developing experience \u0026\u0026 building a faster application\n\n### Visual Change Detection and Component Tree\nAngular Profiler provides multiple ways to help us debugging over-triggered change detection in our Angular application.\n\n#### 1. Highlight the components that triggered CD and indicate CD times with different colors.\n \n![](images/highlight.png)\n\n#### 2. Visual detecting changes in a component tree  \nThe component tree will show you how angular components are rendered and updated\n\n![](images/component-tree.gif)\n\n### Inspect and change component state\nSelect a component in the component tree, then you can see all the states of this component in the `properties` tab.\nYou can update the components right away without changing your codes and waiting webpack to compile to see your changes anymore.  \nHow awesome is that! :sunglasses:\n\n![](images/state.png)\n\n### Try it locally\n\n```bash\n// init project and install dependences\nyarn\n// package plugin in watch mode\nyarn watch\n// package and compile devtools page app in watch mode\nyarn devtool-page:build:watch\n```\nThe above commands will generate a `dist` folder that you can upload to chrome extension in development mode.\n1. Go to `chrome://extensions/`\n2. Turn on developer mode\n3. Load unpacked `dist`\n4. Enjoy a better developing experience :bowtie:!\n5. Don't forget to send your feedback, all kinds of contributions are welcome.","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fandrew-yangy%2Fng-profiler","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fandrew-yangy%2Fng-profiler","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fandrew-yangy%2Fng-profiler/lists"}