{"id":19730595,"url":"https://github.com/begriffs/philosoraptor","last_synced_at":"2026-02-16T04:01:12.902Z","repository":{"id":2280092,"uuid":"3237230","full_name":"begriffs/philosoraptor","owner":"begriffs","description":"Logic programming in JavaScript","archived":false,"fork":false,"pushed_at":"2012-01-22T06:32:07.000Z","size":88,"stargazers_count":3,"open_issues_count":0,"forks_count":0,"subscribers_count":3,"default_branch":"master","last_synced_at":"2025-09-15T12:02:42.842Z","etag":null,"topics":[],"latest_commit_sha":null,"homepage":"","language":null,"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/begriffs.png","metadata":{"files":{"readme":"README.markdown","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":"2012-01-22T00:38:22.000Z","updated_at":"2015-04-08T07:50:28.000Z","dependencies_parsed_at":"2022-09-07T07:10:24.251Z","dependency_job_id":null,"html_url":"https://github.com/begriffs/philosoraptor","commit_stats":null,"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"purl":"pkg:github/begriffs/philosoraptor","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/begriffs%2Fphilosoraptor","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/begriffs%2Fphilosoraptor/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/begriffs%2Fphilosoraptor/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/begriffs%2Fphilosoraptor/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/begriffs","download_url":"https://codeload.github.com/begriffs/philosoraptor/tar.gz/refs/heads/master","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/begriffs%2Fphilosoraptor/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":29499802,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-02-16T03:57:51.541Z","status":"ssl_error","status_checked_at":"2026-02-16T03:55:59.854Z","response_time":115,"last_error":"SSL_connect returned=1 errno=0 peeraddr=140.82.121.6:443 state=error: unexpected eof while reading","robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":false,"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":[],"created_at":"2024-11-12T00:16:53.554Z","updated_at":"2026-02-16T04:01:12.880Z","avatar_url":"https://github.com/begriffs.png","language":null,"funding_links":[],"categories":[],"sub_categories":[],"readme":"JavaScript cogitat, ergo est.\n\nExample interaction in Node.js:\n\n\t\u003e r = table(['a','b'], ['a','c'])                      // r relates a,b and a,c\n\t{ [Function] domain: { a: true, b: true, c: true } }\n\t\u003e r('a','c')                                           // are a and c related?\n\ttrue\n\t\u003e r('a','d')                                           // how about a and d?\n\tfalse\n\t\u003e r = or(r, rel('a','d'))                              // add an extra relation to r\n\t{ [Function] domain: { a: true, b: true, c: true, d: true } }\n\t\u003e r('a','d')                                           // see, it was added\n\ttrue\n\t\u003e s = charg(r, lconst('a'))                            // new unary relation based on r\n\t{ [Function] domain: { a: true, b: true, c: true, d: true } }\n\t\u003e s('b')                                               // lconst('a') maps 'b' -\u003e ['a','b']\n\ttrue\n\t\u003e exists(s)                                            // does r('a',x) for some x?\n\ttrue\n\t\u003e all(s)                                               // how about for all x?\n\tfalse\n\t\u003e all( charg(or(r, rel('a','a')), lconst('a')) )       // but true when r relates a to itself as well\n\ttrue\n\t\u003e exists( charg(r, dbl) )                              // does r(x,x) for some x?\n\tfalse\n\t\u003e // you get the idea...\n\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fbegriffs%2Fphilosoraptor","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fbegriffs%2Fphilosoraptor","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fbegriffs%2Fphilosoraptor/lists"}