{"id":17482427,"url":"https://github.com/creationix/jack","last_synced_at":"2025-04-10T02:42:56.583Z","repository":{"id":6300316,"uuid":"7534973","full_name":"creationix/jack","owner":"creationix","description":"Another new language.  The name will probably change.","archived":false,"fork":false,"pushed_at":"2014-02-23T02:50:20.000Z","size":842,"stargazers_count":110,"open_issues_count":5,"forks_count":7,"subscribers_count":18,"default_branch":"master","last_synced_at":"2025-03-24T04:13:06.625Z","etag":null,"topics":[],"latest_commit_sha":null,"homepage":null,"language":"JavaScript","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":null,"status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/creationix.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":null,"code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null}},"created_at":"2013-01-10T05:24:14.000Z","updated_at":"2024-12-27T15:21:57.000Z","dependencies_parsed_at":"2022-08-29T15:21:08.238Z","dependency_job_id":null,"html_url":"https://github.com/creationix/jack","commit_stats":null,"previous_names":[],"tags_count":1,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/creationix%2Fjack","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/creationix%2Fjack/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/creationix%2Fjack/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/creationix%2Fjack/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/creationix","download_url":"https://codeload.github.com/creationix/jack/tar.gz/refs/heads/master","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":247589153,"owners_count":20963018,"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":[],"created_at":"2024-10-18T23:42:48.774Z","updated_at":"2025-04-10T02:42:56.562Z","avatar_url":"https://github.com/creationix.png","language":"JavaScript","funding_links":[],"categories":[],"sub_categories":[],"readme":"# Jack\n\nJack is a new language designed by Tim Caswell with the explicit goal of being easy to explain the semantics while still being powerful.\n\nJack is a scripting language aimed at kids learning to program as well as professionals who yearn for a simpler language (like me).\n\n## Language Features\n\n - Immutable unicode strings\n - Mutable Binary buffers (fixed length)\n - Booleans\n - Null\n - Integers\n - Floating Point Numbers\n - First class and higher-order functions.\n   - Lexical closure.\n - Basic key/value maps for objects (no inheritance or prototype chain)\n - Dense Arrays\n - Everything is an expression where possible.\n - Implicit return values\n - Unified looping syntax that works on objects, arrays, and generator functions\n - Object metamethods for advanced usage (get, set, keys, length, call)\n   - Allows objects to act like functions, arrays, etc.\n\nMy guiding principle while adding language features and semantics is:\n\n\u003e Keep it Simple, Keep it Safe\n\nSee the examples folder for syntax examples.\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fcreationix%2Fjack","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fcreationix%2Fjack","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fcreationix%2Fjack/lists"}