[!WARNING] μfmt is very unstable

The public API is undecided, and the error implementation will probably be refactored. Moreover, the template implementation may change without notice. It is not recommended to use this crate for anything serious until (at the very least) an initial 0.1.0 release.

On the other hand, a lot of the work is already done and the implementation is quite robust. Feel free to try this out, and you are welcome to open an issue with any ideas, recommendations, or problems you have while using this crate.

μfmt

μfmt (mufmt) is a minimal and extensible runtime formatting library.

μfmt allows arbitrary types to define a formatting syntax and compiled template format. μfmt also provides a number of built-in formats, backed by data stored in collection types like HashMap or Vec.

Please read the API docs for more detail.

In progress

• Improve error messages to include detail about where the error occurred within the template.
• Allow compiling a template from an io::Write.
• Add a json feature, and decide on an Ast which can query a serde_json::Value.
• Implement an Ast for function call chains (like { a().b().c() }; or maybe using s-expressions?).