{"id":28647057,"url":"https://github.com/cah4a/dart_cryaml","last_synced_at":"2025-10-08T20:02:01.727Z","repository":{"id":83235414,"uuid":"203739393","full_name":"cah4a/dart_cryaml","owner":"cah4a","description":"YAML on steroids","archived":false,"fork":false,"pushed_at":"2019-11-20T12:17:18.000Z","size":98,"stargazers_count":4,"open_issues_count":1,"forks_count":1,"subscribers_count":2,"default_branch":"master","last_synced_at":"2024-03-19T06:52:13.819Z","etag":null,"topics":["dart","yaml"],"latest_commit_sha":null,"homepage":"","language":"Dart","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/cah4a.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,"governance":null}},"created_at":"2019-08-22T07:32:44.000Z","updated_at":"2021-12-14T17:49:30.000Z","dependencies_parsed_at":"2023-03-01T06:30:18.255Z","dependency_job_id":null,"html_url":"https://github.com/cah4a/dart_cryaml","commit_stats":null,"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"purl":"pkg:github/cah4a/dart_cryaml","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/cah4a%2Fdart_cryaml","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/cah4a%2Fdart_cryaml/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/cah4a%2Fdart_cryaml/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/cah4a%2Fdart_cryaml/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/cah4a","download_url":"https://codeload.github.com/cah4a/dart_cryaml/tar.gz/refs/heads/master","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/cah4a%2Fdart_cryaml/sbom","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":259568348,"owners_count":22877908,"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":["dart","yaml"],"created_at":"2025-06-13T02:42:19.577Z","updated_at":"2025-10-08T20:02:01.616Z","avatar_url":"https://github.com/cah4a.png","language":"Dart","funding_links":[],"categories":[],"sub_categories":[],"readme":"# CrYAML\n\nTuring-complete YAML on steroids.\n\n![CircleCI](https://img.shields.io/circleci/build/github/cah4a/dart_cryaml)\n[![codecov](https://codecov.io/gh/cah4a/dart_cryaml/branch/master/graph/badge.svg)](https://codecov.io/gh/cah4a/dart_cryaml)\n\n\n# Dart API\n\nLoad only data with variables:\n\n```cryaml\nname: \"John\"\ncount: $count\n```\n\n```dart\nfinal cryaml = loadCrYAML(source);\n\nfinal data = cryaml.evaluate({\"count\": 1}); // {\"name\": \"John\", count: 1}\n```\n\nUse functions inside document:\n\n```cryaml\nuser:\n  name: \"John\"\n  count: multiply($count, times: 3)\n```\n\n```dart\nfinal cryaml = loadCrYAML(source, Specification(\n  functions: {\n    \"multiply\": (int count, {int times: 1}) =\u003e count * times,\n  }),\n);\n\nfinal data = cryaml.evaluate({\"count\": 1}); // {\"name\": \"John\", count: 2}\n```\n\nUse directives:\n\n```cryaml\n@user\n  name: \"John\"\n  count: multiply($count, times: 3)\n```\n\n```dart\nclass UserDirective extends Directive {\n  final specification = const DirectiveSpec(\n    documentType: DocumentType.map,\n  );\n\n  User call(CrYAMLContext context, {Map document()}) {\n    final result = document();\n\n    return User(\n      name: result[\"name\"],\n      count: result[\"count\"],\n    );\n  }\n}\n\nfinal cryaml = loadCrYAML(\n  source,\n  Specification(\n    functions: {\n      \"multiply\": (int count, {int times: 1}) =\u003e count * times,\n    },\n    directives: {\"user\": UserDirective()},\n  ),\n);\n\nfinal data = cryaml.evaluate({\"count\": 1}); // {\"name\": \"John\", count: 2}\n```","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fcah4a%2Fdart_cryaml","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fcah4a%2Fdart_cryaml","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fcah4a%2Fdart_cryaml/lists"}