{"id":30676239,"url":"https://github.com/hymkor/sxlog-go","last_synced_at":"2025-09-01T09:43:30.994Z","repository":{"id":306401581,"uuid":"1019315206","full_name":"hymkor/sxlog-go","owner":"hymkor","description":"A slog.Handler for S-Expression Output","archived":false,"fork":false,"pushed_at":"2025-07-23T18:28:31.000Z","size":9,"stargazers_count":0,"open_issues_count":0,"forks_count":0,"subscribers_count":0,"default_branch":"master","last_synced_at":"2025-07-25T14:15:17.991Z","etag":null,"topics":["go","golang","lisp","s-expression","slog"],"latest_commit_sha":null,"homepage":"https://pkg.go.dev/github.com/hymkor/sxlog-go","language":"Go","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/hymkor.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE","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}},"created_at":"2025-07-14T06:26:31.000Z","updated_at":"2025-07-24T02:26:32.000Z","dependencies_parsed_at":"2025-07-25T14:16:22.738Z","dependency_job_id":"032c8101-5267-44c8-b2ab-37c17d72002f","html_url":"https://github.com/hymkor/sxlog-go","commit_stats":null,"previous_names":["hymkor/sxlog-go"],"tags_count":2,"template":false,"template_full_name":null,"purl":"pkg:github/hymkor/sxlog-go","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/hymkor%2Fsxlog-go","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/hymkor%2Fsxlog-go/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/hymkor%2Fsxlog-go/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/hymkor%2Fsxlog-go/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/hymkor","download_url":"https://codeload.github.com/hymkor/sxlog-go/tar.gz/refs/heads/master","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/hymkor%2Fsxlog-go/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":273100879,"owners_count":25045700,"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","status":"online","status_checked_at":"2025-09-01T02:00:09.058Z","response_time":120,"last_error":null,"robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":true,"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":["go","golang","lisp","s-expression","slog"],"created_at":"2025-09-01T09:43:30.386Z","updated_at":"2025-09-01T09:43:30.959Z","avatar_url":"https://github.com/hymkor.png","language":"Go","funding_links":[],"categories":[],"sub_categories":[],"readme":"sxlog - A `slog.Handler` for S-Expression Output\r\n===============================================\r\n\r\n`sxlog` is a custom [Go slog](https://pkg.go.dev/log/slog) handler that formats log entries as **Lisp-style S-expressions**.\r\n\r\n### Example\r\n\r\nHere is a minimal example that logs a message using `sxlog`:\r\n\r\n[example.go](./example.go)\r\n\r\n```example.go\r\npackage main\r\n\r\nimport (\r\n    \"log/slog\"\r\n    \"os\"\r\n\r\n    \"github.com/hymkor/sxlog-go\"\r\n)\r\n\r\nfunc main() {\r\n    logger := slog.New(sxlog.New(os.Stderr))\r\n    slog.SetDefault(logger)\r\n\r\n    slog.Info(\"hello\", \"count\", 3)\r\n}\r\n```\r\n\r\n### Output\r\n\r\n```go run example.go|\r\n(\"2025-07-24 00:06:58\" INFO \"hello\" (\"count\" 3))\r\n```\r\n\r\n### Notes\r\n\r\n* The log entry is formatted as an S-expression:\r\n  `(timestamp level message (key value) ...)`\r\n* The output is suitable for consumption by Lisp-based tools or for structured, human-readable logging.\r\n\r\n### Read sxlog-go's log with CommonLisp\r\n\r\n[decode-sbcl.lsp](./decode-sbcl.lsp)\r\n\r\n```decode-sbcl.lsp\r\n(let* ((sxpr (read *standard-input* nil nil))\r\n       (stamp (car sxpr))\r\n       (level (elt sxpr 1))\r\n       (message (elt sxpr 2))\r\n       (attr (cdddr sxpr))\r\n       (countv (cadr (assoc \"count\" attr :test #'equalp)))\r\n       )\r\n  (format t \"ALL=~S~%\" sxpr)\r\n  (format t \"TIME=~S~%\" stamp)\r\n  (format t \"LEVEL=~S~%\" level)\r\n  (format t \"MESSAGE=~S~%\" message)\r\n  (format t \"COUNT=~S~%\" countv)\r\n  )\r\n\r\n\r\n```\r\n\r\n`go run example.go 2\u003e\u00261 | sbcl --script decode-sbcl.lsp `\r\n\r\n```\r\nALL=(\"2025-07-24 00:13:45\" INFO \"hello\" (\"count\" 3))\r\nTIME=\"2025-07-24 00:13:45\"\r\nLEVEL=INFO\r\nMESSAGE=\"hello\"\r\nCOUNT=3\r\n```\r\n\r\n### Read sxlog-go's log with Go\r\n\r\n[example-decode.go](./example-decode.go)\r\n\r\n```example-decode.go\r\npackage main\r\n\r\nimport (\r\n    \"bufio\"\r\n    \"fmt\"\r\n    \"os\"\r\n\r\n    \"github.com/hymkor/sxencode-go\"\r\n)\r\n\r\nfunc main() {\r\n    decoder := sxencode.NewDecoder(bufio.NewReader(os.Stdin))\r\n\r\n    type logSx struct {\r\n        Time    string `sxpr:\",noname\"`\r\n        Level   string `sxpr:\",noname\"`\r\n        Message string `sxpr:\",noname\"`\r\n        Count   int    `sxpr:\"count\"`\r\n    }\r\n\r\n    var v logSx\r\n\r\n    err := decoder.Decode(\u0026v)\r\n    if err != nil {\r\n        fmt.Fprintln(os.Stderr, err.Error())\r\n        return\r\n    }\r\n    fmt.Println(\"Time:\", v.Time)\r\n    fmt.Println(\"Level:\", v.Level)\r\n    fmt.Println(\"Message:\", v.Message)\r\n    fmt.Println(\"Count:\", v.Count)\r\n}\r\n```\r\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fhymkor%2Fsxlog-go","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fhymkor%2Fsxlog-go","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fhymkor%2Fsxlog-go/lists"}