{"id":21500817,"url":"https://github.com/mcanouil/quarto-lua-env","last_synced_at":"2026-04-02T11:17:34.436Z","repository":{"id":85244676,"uuid":"591999653","full_name":"mcanouil/quarto-lua-env","owner":"mcanouil","description":"lua-env is an extension for Quarto to provide access to LUA objects as metadata.","archived":false,"fork":false,"pushed_at":"2024-06-28T19:56:04.000Z","size":37,"stargazers_count":12,"open_issues_count":0,"forks_count":0,"subscribers_count":1,"default_branch":"main","last_synced_at":"2024-06-28T21:02:37.680Z","etag":null,"topics":["metadata","quarto","quarto-extension","quarto-filter","quarto-pub","quarto-shortcode","quartopub"],"latest_commit_sha":null,"homepage":"https://m.canouil.dev/quarto-lua-env/","language":"Lua","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/mcanouil.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":".github/FUNDING.yml","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},"funding":{"github":"mcanouil","patreon":null,"open_collective":null,"ko_fi":null,"tidelift":null,"community_bridge":null,"liberapay":null,"issuehunt":null,"otechie":null,"lfx_crowdfunding":null,"custom":null}},"created_at":"2023-01-22T16:10:22.000Z","updated_at":"2024-06-28T19:55:41.000Z","dependencies_parsed_at":"2024-06-28T20:56:45.275Z","dependency_job_id":"0d503c73-f677-4763-a09f-7324ebfef87f","html_url":"https://github.com/mcanouil/quarto-lua-env","commit_stats":null,"previous_names":[],"tags_count":3,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/mcanouil%2Fquarto-lua-env","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/mcanouil%2Fquarto-lua-env/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/mcanouil%2Fquarto-lua-env/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/mcanouil%2Fquarto-lua-env/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/mcanouil","download_url":"https://codeload.github.com/mcanouil/quarto-lua-env/tar.gz/refs/heads/main","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":226077541,"owners_count":17570163,"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":["metadata","quarto","quarto-extension","quarto-filter","quarto-pub","quarto-shortcode","quartopub"],"created_at":"2024-11-23T17:47:47.872Z","updated_at":"2026-04-02T11:17:34.431Z","avatar_url":"https://github.com/mcanouil.png","language":"Lua","funding_links":["https://github.com/sponsors/mcanouil"],"categories":[],"sub_categories":[],"readme":"# Lua Environment Extension For Quarto\n\n`lua-env` is an extension for [Quarto](https://quarto.org) to provide access to LUA objects as metadata.\n\n## Installation\n\n```bash\nquarto add mcanouil/quarto-lua-env@1.4.0\n```\n\nThis will install the extension under the `_extensions` subdirectory.\n\nIf you're using version control, you will want to check in this directory.\n\n## Usage\n\nAdd the following to your YAML header:\n\n- Old (\u003c1.8.21):\n\n  ```yml\n  filters:\n    - quarto\n    - lua-env\n  ```\n\n- New (\u003e=1.8.21):\n\n  ```yml\n  filters:\n    - path: lua-env\n      at: post-quarto\n  ```\n\nThis will give you access to the `quarto` and several Pandoc LUA internal objects using any of the below shortcodes:\n\n```markdown\n{{\u003c lua-env quarto.doc.input_file \u003e}}\n\n{{\u003c meta lua-env.quarto.doc.input_file \u003e}}\n```\n\nLUA objects currently available as metadata:\n\n```yaml\nlua-env:\n  quarto: \"quarto\"\n  pandoc:\n    PANDOC_STATE: \"PANDOC_STATE\"\n    FORMAT: \"FORMAT\"\n    PANDOC_READER_OPTIONS: \"PANDOC_READER_OPTIONS\"\n    PANDOC_WRITER_OPTIONS: \"PANDOC_WRITER_OPTIONS\"\n    PANDOC_VERSION: \"PANDOC_VERSION\"\n    PANDOC_API_VERSION: \"PANDOC_API_VERSION\"\n    PANDOC_SCRIPT_FILE: \"PANDOC_SCRIPT_FILE\"\n```\n\nSee [Pandoc LUA API - Global Variables](https://pandoc.org/lua-filters.html#global-variables) for more information about Pandoc global variables.\n\n## JSON Export\n\nYou can export the `lua-env` metadata to a JSON file by configuring the `json` option.\n\nBy default, no JSON file is written (`json: false`).\n\nTo enable JSON export with the default filename:\n\n```yaml\nextensions:\n  lua-env:\n    json: true  # Exports to \"lua-env.json\"\n```\n\nTo specify a custom file path:\n\n```yaml\nextensions:\n  lua-env:\n    json: \"custom-path.json\"  # Exports to \"custom-path.json\"\n```\n\nThe JSON file will contain all the LUA environment metadata collected during document rendering.\n\n## Example\n\nHere is the source code for a minimal example: [example.qmd](example.qmd).\n\nOutput of `example.qmd`:\n\n- [HTML](https://m.canouil.dev/quarto-lua-env/)\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fmcanouil%2Fquarto-lua-env","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fmcanouil%2Fquarto-lua-env","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fmcanouil%2Fquarto-lua-env/lists"}