{"id":16246483,"url":"https://github.com/perlun/lambdacompiler","last_synced_at":"2025-04-08T11:45:23.481Z","repository":{"id":74958270,"uuid":"293611074","full_name":"perlun/LambdaCompiler","owner":"perlun","description":"Futile attempt to get LambdaCompiler compiling on .NET Core","archived":false,"fork":false,"pushed_at":"2020-09-07T19:24:03.000Z","size":121,"stargazers_count":3,"open_issues_count":1,"forks_count":0,"subscribers_count":3,"default_branch":"master","last_synced_at":"2025-02-14T07:48:45.256Z","etag":null,"topics":[],"latest_commit_sha":null,"homepage":null,"language":"C#","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"apache-2.0","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/perlun.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,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2020-09-07T19:08:15.000Z","updated_at":"2025-01-02T16:09:20.000Z","dependencies_parsed_at":null,"dependency_job_id":"3348cf54-f7cb-4148-9b67-2beae329c5ee","html_url":"https://github.com/perlun/LambdaCompiler","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/perlun%2FLambdaCompiler","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/perlun%2FLambdaCompiler/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/perlun%2FLambdaCompiler/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/perlun%2FLambdaCompiler/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/perlun","download_url":"https://codeload.github.com/perlun/LambdaCompiler/tar.gz/refs/heads/master","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":247838416,"owners_count":21004575,"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":"2024-10-10T14:31:22.100Z","updated_at":"2025-04-08T11:45:23.410Z","avatar_url":"https://github.com/perlun.png","language":"C#","funding_links":[],"categories":[],"sub_categories":[],"readme":"# LambdaCompiler\n\nThis is an attempt at getting `System.Linq.Expressions.Compiler.LambdaCompiler` working on .NET Core 3.1.\n\nThe effort was started after reading [this SO post](https://stackoverflow.com/a/41678497/227779); I decided to give this a look and see how hard it would be.\n\nUnfortunately, it is non-trivial because of (at least) the following issues:\n\n* `AppDomain.CurrentDomain.DefineDynamicAssembly` is unavailable in .NET Core - `AssemblyBuilder.DefineDynamicAssembly` replaces is. [This SO answer](https://stackoverflow.com/a/36937598/227779) describes how it can be used.\n- `Assembly.DefineVersionInfoResource` is unavailable.\n- Reliance on internal methods and properties, for example `BlockExpression.ExpressionCount`, `BlockExpression.GetExpression`, `BinaryExpression.IsLiftedLogical` etc.\n\nFor the reasons given above, an attempt to make this work as a standalone package is quite unfruitful in nature. The only realistic way to get this working would be to include it in .NET Core proper.\n\nThis, however, is problematic for other reasons. I believe the licensing is one of the stumbling stones here. Some of this code was probably written as part of the [DLR effort](https://github.com/IronLanguages/dlr), which it itself Apache-licensed. As soon as you have contributions from 3rd party contributors in the code base, relicensing it (to MIT, like the rest of the .NET Core codebase) becomes more or less impossible.\n\n## License\n\n[Apache 2.0](LICENSE)\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fperlun%2Flambdacompiler","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fperlun%2Flambdacompiler","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fperlun%2Flambdacompiler/lists"}