{"id":13726326,"url":"https://github.com/astrada/ppx_bs_css","last_synced_at":"2025-05-07T21:32:08.796Z","repository":{"id":47913173,"uuid":"122532871","full_name":"astrada/ppx_bs_css","owner":"astrada","description":"A ppx rewriter for CSS expressions.","archived":true,"fork":false,"pushed_at":"2022-02-11T08:20:35.000Z","size":374,"stargazers_count":98,"open_issues_count":4,"forks_count":7,"subscribers_count":4,"default_branch":"master","last_synced_at":"2024-08-04T01:28:48.007Z","etag":null,"topics":["css","ocaml","ppx","reasonml"],"latest_commit_sha":null,"homepage":null,"language":"OCaml","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/astrada.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}},"created_at":"2018-02-22T20:42:11.000Z","updated_at":"2023-01-28T01:35:12.000Z","dependencies_parsed_at":"2022-09-12T07:11:06.255Z","dependency_job_id":null,"html_url":"https://github.com/astrada/ppx_bs_css","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/astrada%2Fppx_bs_css","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/astrada%2Fppx_bs_css/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/astrada%2Fppx_bs_css/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/astrada%2Fppx_bs_css/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/astrada","download_url":"https://codeload.github.com/astrada/ppx_bs_css/tar.gz/refs/heads/master","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":224654221,"owners_count":17347698,"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":["css","ocaml","ppx","reasonml"],"created_at":"2024-08-03T01:02:59.375Z","updated_at":"2024-11-14T16:33:41.696Z","avatar_url":"https://github.com/astrada.png","language":"OCaml","funding_links":[],"categories":["OCaml","PPXs"],"sub_categories":[],"readme":"ppx\\_bs\\_css\n============\n\nA ppx rewriter for CSS expressions.\n\nParses a CSS string and produces a declaration block compatible with\n[bs-css](https://github.com/SentiaAnalytics/bs-css), and\n[typed-css-core](https://github.com/glennsl/bs-typed-css/tree/master/packages/core).\n\n### Quick start\n\n```\nyarn add -D ppx_bs_css\n```\n\nor \n\n```\nnpm i -D ppx_bs_css\n```\n\n### Usage\n\nAdd the PPX to your `bsconfig.json`:\n\n```json\n{\n    \"ppx-flags\": [\n        \"ppx_bs_css/ppx\"\n    ]\n}\n```\n\n### Examples\n\nBasic `bs-css` rules (ReasonML syntax):\n\n```reason\n/* rules has type list(Css.rule) */\nlet rules =\n  let open Css;\n  [%style\n    {|\n      color: red;\n      background-color: white;\n      margin: auto 0 10px 1em;\n      border-bottom: thin dashed #eee;\n      border-right-color: rgb(1, 0, 1);\n      width: 70%;\n      background: url(http://example.com/test.jpg)\n    |}\n  ];\n```\n\n`bs-css` rules with selectors (ReasonML syntax):\n\n```reason\n/* rules has type list(Css.rule) */\nlet css =\n  let open Css;\n  [%css\n    {|\n      {\n        color: red;\n      }\n\n      :hover {\n        color: blue;\n      }\n    |}\n  ];\n```\n\n`bs-css` keyframes (ReasonML syntax):\n\n```reason\nlet bounces =\n  let open Css;\n  [%style\n    {|\n      @keyframes {\n        from { transform: scale(0.1, 0.1); opacity: 0.0; }\n        60% { transform: scale(1.2, 1.2); opacity: 1.0; }\n        to { transform: scale(1.0, 1.0); opacity: 1.0; }\n      }\n    |}\n  ];\nlet bounce = List.hd(bounces);\nlet stylesWithAnimation =\n  let open Css;\n  [%style\n    {|\n      animation-name: bounce;\n      animation-duration: 2000;\n      width: 50px;\n      height: 50px;\n      background-color: rgb(255, 0, 0)\n    |}\n  ];\n```\n\nBasic `typed-glamor` declaration block (ReasonML syntax):\n\n```reason\n/* declarations has type list(TypedGlamor.Core.declaration) */\nlet declarations =\n  let open TypedGlamor;\n  [%style\n    {typed|\n      color: red;\n      background-color: white;\n      margin: auto 0 10px 1em;\n      border-bottom: thin dashed #eee;\n      border-right-color: rgb(1, 0, 1);\n      width: 70%;\n      background: url(http://example.com/test.jpg)\n    |typed}\n  ];\n```\n\nSelectors also work with `typed-glamor`. They need the `[%css]` extension instead of `[%style]`:\n\n```reason\n/* Selectors */\nlet _ = {\n  let open TypedGlamor;\n  [%css\n    {typed|\n      {\n        color: red;\n      }\n\n      :hover {\n        color: blue;\n      }\n    |typed}\n  ];\n};\n```\n\nSee also:\n[ppx_bs_css-examples](https://github.com/astrada/ppx_bs_css-examples).\n\n### What you get\n\n* Errors at compile time:\n\n![Color typo](doc/color_typo.png)\n\n* Merlin support:\n\n![Merlin type error](doc/merlin_type_error.png)\n\n![Merlin function info](doc/merlin_function.png)\n\n### What you don't get\n\n* Autocomplete\n\n### Development\n\n    npm install -g esy\n    esy\n    # to build test_bs\n    cd test_bs \u0026\u0026 yarn install\n    # to run test_bs\n    yarn build\n\n### Supported versions\n\n* `ppx_bs_css` version 0.1.0 supports `bs-css` v7\n* `ppx_bs_css` version 0.2.0 supports `bs-css` v10\n\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fastrada%2Fppx_bs_css","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fastrada%2Fppx_bs_css","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fastrada%2Fppx_bs_css/lists"}