{"id":46218863,"url":"https://github.com/tmr232/vs-function-graph-overview","last_synced_at":"2026-03-03T11:10:05.481Z","repository":{"id":339779141,"uuid":"902355244","full_name":"tmr232/vs-function-graph-overview","owner":"tmr232","description":"Control-Flow Graph (CFG) Visualizer for Visual Studio","archived":false,"fork":false,"pushed_at":"2026-02-21T16:02:05.000Z","size":2049,"stargazers_count":0,"open_issues_count":0,"forks_count":0,"subscribers_count":1,"default_branch":"main","last_synced_at":"2026-02-21T20:21:39.951Z","etag":null,"topics":["code-visualization","control-flow-graph","visual-studio","visual-studio-extension","visualization"],"latest_commit_sha":null,"homepage":"https://tmr232.github.io/function-graph-overview/","language":"C#","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"mit","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/tmr232.png","metadata":{"files":{"readme":"README.md","changelog":"CHANGELOG.md","contributing":"CONTRIBUTING.md","funding":null,"license":"LICENSE.txt","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null,"zenodo":null,"notice":null,"maintainers":null,"copyright":null,"agents":null,"dco":null,"cla":null}},"created_at":"2024-12-12T12:05:52.000Z","updated_at":"2026-02-21T16:01:24.000Z","dependencies_parsed_at":null,"dependency_job_id":null,"html_url":"https://github.com/tmr232/vs-function-graph-overview","commit_stats":null,"previous_names":["tmr232/vs-function-graph-overview"],"tags_count":2,"template":false,"template_full_name":null,"purl":"pkg:github/tmr232/vs-function-graph-overview","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/tmr232%2Fvs-function-graph-overview","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/tmr232%2Fvs-function-graph-overview/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/tmr232%2Fvs-function-graph-overview/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/tmr232%2Fvs-function-graph-overview/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/tmr232","download_url":"https://codeload.github.com/tmr232/vs-function-graph-overview/tar.gz/refs/heads/main","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/tmr232%2Fvs-function-graph-overview/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":30042449,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-03-03T10:53:31.691Z","status":"ssl_error","status_checked_at":"2026-03-03T10:53:22.041Z","response_time":61,"last_error":"SSL_read: unexpected eof while reading","robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":false,"can_crawl_api":true,"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":["code-visualization","control-flow-graph","visual-studio","visual-studio-extension","visualization"],"created_at":"2026-03-03T11:10:04.619Z","updated_at":"2026-03-03T11:10:05.431Z","avatar_url":"https://github.com/tmr232.png","language":"C#","readme":"# Function Graph Overview (for Visual Studio)\n\nSee live control-flow-graphs of your code!\n\nThis extension adds a CFG ([Control-Flow-Graph](https://en.wikipedia.org/wiki/Control-flow_graph))\nview for the current function in Visual Studio 2022.\n\nBefore installing, you can also try an [interactive demo](https://tmr232.github.io/function-graph-overview/).\n\nThe extension currently supports C, C++, C#, Go, Java, Python, Javascript, TypeScript \u0026 TSX.\n\n\n![A docked CFG View](FunctionGraphOverview/Resources/preview.png)\n\n\nThis is a port of the [Function-Graph-Overview](https://github.com/tmr232/function-graph-overview/) to Visual Studio.\n\n## Installation\n\n- Using the IDE built-in extension manager:\n\n  \u003ckbd\u003eExtensions\u003c/kbd\u003e \u003e \u003ckbd\u003eManage Extensions\u003c/kbd\u003e \u003e \u003ckbd\u003eSearch for \"Function Graph\n  Overview\"\u003c/kbd\u003e \u003e\n  \u003ckbd\u003eInstall\u003c/kbd\u003e\n\n- You can also download the `.vsix` from the\n  [latest release](https://github.com/tmr232/vs-function-graph-overview/releases)\n  and install it manually by double-clicking the file.\n\n## Getting Started\n\n1. Open the tool window via \u003ckbd\u003eView\u003c/kbd\u003e \u003e \u003ckbd\u003eOther Windows\u003c/kbd\u003e \u003e \u003ckbd\u003eFunction Graph Overview\u003c/kbd\u003e.\n2. Open a supported source file and place your cursor inside a function.\n3. The graph updates automatically as you move between functions or edit code.\n\n## Features\n\n- **Live CFG rendering** — automatically generates and displays a control flow\n  graph for the function under the cursor as you navigate your code.\n- **Click-to-navigate** — click a node in the graph to jump to the\n  corresponding source location.\n- **Color scheme** — choose between Dark, Light, System (follows IDE theme), or\n  Custom (paste your own color scheme JSON).\n- **Configurable** — toggle simplification, flat switch rendering, and current\n  node highlighting.\n\nAll settings are available under \u003ckbd\u003eTools\u003c/kbd\u003e \u003e \u003ckbd\u003eOptions\u003c/kbd\u003e \u003e \u003ckbd\u003eFunction Graph Overview\u003c/kbd\u003e.\n\n## Settings\n\n### Color Scheme\n\nTo change the color scheme of the CFG, open the settings and go to\n\u003ckbd\u003eTools\u003c/kbd\u003e \u003e \u003ckbd\u003eOptions\u003c/kbd\u003e \u003e \u003ckbd\u003eFunction Graph Overview\u003c/kbd\u003e.\n\nIn the `Color scheme` field, you can choose between built-in color schemes\n(`Dark`, `Light`, `System`), or create your own:\n\n1. Open the [interactive demo](https://tmr232.github.io/function-graph-overview/)\n2. Enable the `Color Picker` above the graph\n3. Select the colors you want for your color scheme\n4. Press the Copy button to copy the color scheme into the clipboard\n5. In Visual Studio, go to \u003ckbd\u003eTools\u003c/kbd\u003e \u003e \u003ckbd\u003eOptions\u003c/kbd\u003e \u003e \u003ckbd\u003eFunction Graph Overview\u003c/kbd\u003e\n6. Select `Custom` in the `Color scheme` dropdown and paste the JSON into the\n   `Custom color scheme` text field\n\n### Flat Switch\n\nUse the `Flat switch` setting to change between two rendering modes for\nswitch-like statements:\n\n| Flat Switch Enabled                                | Flat Switch Disabled                                 |\n|----------------------------------------------------|------------------------------------------------------|\n| ![](media/settings/flat-switch-enabled.png)        | ![](media/settings/flat-switch-disabled.png)         |\n\n\n## Contributing\n\nSee [CONTRIBUTING.md](CONTRIBUTING.md) for build instructions, architecture\noverview, and development workflow.\n","funding_links":[],"categories":[],"sub_categories":[],"project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Ftmr232%2Fvs-function-graph-overview","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Ftmr232%2Fvs-function-graph-overview","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Ftmr232%2Fvs-function-graph-overview/lists"}