{"id":13429568,"url":"https://github.com/rhysd/Crisp","last_synced_at":"2025-03-16T03:31:52.996Z","repository":{"id":33174369,"uuid":"36815518","full_name":"rhysd/Crisp","owner":"rhysd","description":"Lisp dialect implemented with Crystal","archived":false,"fork":false,"pushed_at":"2023-03-15T08:56:07.000Z","size":61,"stargazers_count":45,"open_issues_count":0,"forks_count":4,"subscribers_count":5,"default_branch":"master","last_synced_at":"2025-03-12T10:51:13.546Z","etag":null,"topics":["crystal","language","lisp"],"latest_commit_sha":null,"homepage":null,"language":"Crystal","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/rhysd.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"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}},"created_at":"2015-06-03T16:16:09.000Z","updated_at":"2025-02-06T14:22:03.000Z","dependencies_parsed_at":"2024-05-02T20:08:41.081Z","dependency_job_id":null,"html_url":"https://github.com/rhysd/Crisp","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/rhysd%2FCrisp","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/rhysd%2FCrisp/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/rhysd%2FCrisp/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/rhysd%2FCrisp/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/rhysd","download_url":"https://codeload.github.com/rhysd/Crisp/tar.gz/refs/heads/master","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":243822309,"owners_count":20353496,"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":["crystal","language","lisp"],"created_at":"2024-07-31T02:00:41.868Z","updated_at":"2025-03-16T03:31:52.665Z","avatar_url":"https://github.com/rhysd.png","language":"Crystal","funding_links":[],"categories":["Implementations/Compilers"],"sub_categories":[],"readme":"Crisp\n=====\n[![CI](https://github.com/rhysd/Crisp/workflows/CI/badge.svg?branch=master)](https://github.com/rhysd/Crisp/actions?query=workflow%3ACI)\n\nCrisp is one of Lisp dialect which is based on [mal](https://github.com/kanaka/mal) and implemented with [Crystal](https://github.com/manastech/crystal).\nThis project is a toy box for my dynamic language ideas.\n\n![screenshot](https://raw.githubusercontent.com/rhysd/screenshots/master/Crisp/crisp.gif)\n\n## So Many Tasks\n\n- __Refactorings__\n  - [ ] Make `is_a?` guards more elegant\n  - [ ] Import test cases from Mal\n  - [x] Add CI\n  - [x] More OOP (`evaluator`, remove global variable, move states into object)\n  - [x] Use standard `readline` implementation\n  - [ ] Better lexer and parser\n  - [ ] Add examples\n  - [ ] More convenient REPL (e.g. completion)\n- __New language features using Crystal's semantics__\n  - [ ] Algebraic data type\n  - ...\n\n## Installation\n\n1. [Install `crystal` command](https://crystal-lang.org/install/)\n2. Run `shards install` for installing dependencies\n3. Run `crystal build /path/to/Crisp/crisp.cr` to build an executable (add `--release` for the release build)\n4. Put the built `crisp` executable in a `$PATH` directory\n\n## Examples\n\nPlease see [mal test cases](https://github.com/rhysd/Crisp/tree/master/spec/crisp/mal_specs/tests) for now.\n\n## Development Environment\n\n- macOS or Linux\n- Crystal 0.33.0 or later\n\n## License\n\nDistributed under [the MIT License](http://opensource.org/licenses/MIT).\n\n```\nCopyright (c) 2015 rhysd\n```\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Frhysd%2FCrisp","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Frhysd%2FCrisp","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Frhysd%2FCrisp/lists"}