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A fast, friendly, functional language.
https://roc-lang.org
d7a069675b
There are times that multiple concrete types may appear in unspecialized lambda sets that are being unified. The primary case is during monomorphization, when unspecialized lambda sets join at the same time that concrete types get instantiated. Since lambda set specialization and compaction happens only after unifications are complete, unifications that monomorphize can induce the above-described situation. In these cases, - unspecialized lambda sets that are due to equivalent type variables can be compacted, since they are in fact the same specialization. - unspecialized lambda sets that are due to different type variables cannot be compacted, even if their types unify, since they may point to different specializations. For example, consider the unspecialized lambda set `[[] + [A]:toEncoder:1 + [B]:toEncoder:1]` - this set wants two encoders, one for `[A]` and one for `[B]`, which is materially different from the set `[[] + [A, B]:toEncoder:1]`. |
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| design | ||
| devtools | ||
| examples | ||
| getting_started | ||
| nightly_benches | ||
| www | ||
| .gitattributes | ||
| .gitignore | ||
| .llvmenv | ||
| AUTHORS | ||
| BUILDING_FROM_SOURCE.md | ||
| Cargo.lock | ||
| Cargo.toml | ||
| CODE_OF_CONDUCT.md | ||
| CONTRIBUTING.md | ||
| default.nix | ||
| FAQ.md | ||
| flake.lock | ||
| flake.nix | ||
| LEGAL_DETAILS | ||
| LICENSE | ||
| mlc_config.json | ||
| README.md | ||
| roc-for-elm-programmers.md | ||
| rust-toolchain.toml | ||
| shell.nix | ||
| typos.toml | ||
| version.txt | ||
Work in progress!
Roc is not ready for a 0.1 release yet, but we do have:
- installation guide
- tutorial
- docs for the standard library
- frequently asked questions
- Zulip chat for help, questions and discussions
If you'd like to get involved in contributing to the language, the Zulip chat is also the best place to get help with good first issues.
Sponsors
We are very grateful to our sponsors NoRedInk, rwx, and Tweede golf.
If you or your employer would like to sponsor Roc's development, please DM Richard Feldman on Zulip!