template-benchmarks-rs VS warp

Any recommendations for rust template engines? I'd like something that can easily render labeled fragments of a template instead of requiring me to split a page into a dozen little files. Kinda like inline {{block}} definitions in Go's html/template. Speed is also nice.

From template-benchmark-rs [0] I found sailfish [1] (fast, but no fragments(?)). render-rs [2] and syn-rsx [3] (2022) both let you write html in rust macros which is cool (maybe that can substitute for fragments?). Then there's gtmpl-rust [4] which is just Go templates reimplemented in rust.

[0]: https://github.com/rosetta-rs/template-benchmarks-rs

[1]: https://github.com/rust-sailfish/sailfish

[2]: https://github.com/render-rs/render.rs last updated Jul 2020

[3]: https://github.com/stoically/syn-rsx last updated Nov 2022

[4]: https://github.com/fiji-flo/gtmpl-rust

Personally, I'd recommend Maud if you don't need something with runtime reloading. Not only is it much faster, it implements a template language that is effectively the Rust-syntax equivalent to Slim or Haml using a procedural macro, so you get compile-time verification that your HTML output is well-formed.

I've been maintaining several benchmark repos based off of template-benchmarks-rs. I've noticed there are several other benchmark repos that are hard to know about.

I'm tempted to collect all of these benchmark repos into a github org to make them easier to find. So far I know of parser, md, argparse, and template languages.

Simple and straightforward. The only thing I'd change personally is using sailfish over markup. Seems to be the fastest templating engine?

As I said in my other post, runtime performance wasn't a concern for me except to catch anything egregious, like mini_markdown hanging. If people want to expand on this with different representative cases and criterion like template-benchmarks-rs, they are welcome to!

That's why I use Sailfish for server-side templating in my Rust web projects. It's ridiculously fast.

As for templating, here's a benchmark that can double as a list of candidates to choose from... though, again, Rust stuff tends to be fast, so don't assume that the slowest templating engine on a Rust-vs-Rust benchmark is going to be slow.

Yeah. You're much better off worrying about template rendering performance or database query optimization than the framework itself.

I tried warp [0] and I am unimpressed so far. Pretty complex, limited documentation, buggy. The builder paradigm they used feels pretty constrained and, in my opinion, achieve the opposite of the simplicity it is supposed to bring. I was surprised it is so popular.

Maybe I need more time or a favorable comparison to another framework to appreciate it.

[0] https://github.com/seanmonstar/warp

Have you gone through the (examples)[https://github.com/seanmonstar/warp/blob/master/examples/]? There's actually a lot of explicit instructions here on how to use Warp, and all of them are very straightforward to read (e.g., (this example with route parameters and a POST'ed body)[https://github.com/seanmonstar/warp/blob/master/examples/body.rs])

There are numerous guides how to do custom error messages using the routes .recover() method (including the official one ), but it seems quite inflexible since I can't (seem to?) pass the actual error messages back to user.

$ brew install gabotechs/taps/dep-tree $ git clone https://github.com/seanmonstar/warp $ dep-tree render warp/src/lib.rs lib.rs◁─────────────┬────────────────────────────────┬──────┬┐ │ │ │ ││ ├▷filter/and.rs◁────────────────────────────┐ │ ││ ├▷│filter/map_err.rs◁───────────────────────┤ │ ││ ├▷││filter/or.rs◁───────────────────────────┤ │ ││ ├▷│││filters/mod.rs◁─────────────┬──────┬───────────────────┼┤ ├▷││││test.rs───────┘ │ │ │ │ ││ │ │││││ │ │ │ │ ││ │ │││├│▷filters/addr.rs │ │ │ │ ││ │ │││├│▷│filters/any.rs │ │ │ │ ││ │ │││├│▷││filters/body.rs │ │ │ │ ││ │ │││├│▷│││filters/compression.rs│ │ │ │ ││ │ │││├│▷││││filters/cookie.rs────┘ │ │ │ ││ │ │││├│▷│││││filters/cors.rs │ │ │ ││ │ │││├│▷││││││filters/ext.rs │ │ │ ││ │ │││├│▷│││││││filters/fs.rs │ │ │ ││ │ │││├│▷││││││││filters/header.rs │ │ │ ││ │ │││├│▷│││││││││filters/host.rs │ │ │ ││ │ │││├│▷││││││││││filters/log.rs │ │ │ ││ │ │││├│▷│││││││││││filters/method.rs │ │ │ ││ │ │││├│▷││││││││││││filters/multipart.rs│ │ │ ││ │ │││├│▷│││││││││││││filters/path.rs────┤ │ │ ││ │ │││├│▷││││││││││││││filters/query.rs │ │ │ ││ │ │││├│▷│││││││││││││││filters/reply.rs │ │ │ ││ │ │││├│▷││││││││││││││││filters/sse.rs──┘ │ │ ││ │ │││├│▷│││││││││││││││││filters/trace.rs │ │ ││ │ │││││ ││││││││││││││││││ │ │ ││ ├─────────────────────────▷filter/boxed.rs◁─┤ │ ││ ├─────────────────────────▷│filter/map.rs◁──┤ │ ││ ├─────────────────────────▷││filter/wrap.rs◁┼───────────────┼─┐ │ │││││ ││││││││││││││││││ │││ │ │ │││ ├─────────────────────────────▷filter/mod.rs◁──────┬┬┼───────┤│ │ │││││ ││││││││││││││││ ││ │ │││ │││ │ │││││ ││││││││││││││││ ││ ├▷filter/and_then.rs┤││ │││ │ │││││ ││││││││││││││││ ││ ├▷│filter/or_else.rs┘││ │││ │ │││││ ││││││││││││││││ ││ ├▷││filter/recover.rs┘│ │││ ├───────────────────────────────▷│││filter/service.rs◁──────┼─┤ │ │││││ ││││││││││││││││ ││ ├▷││││filter/then.rs──┤ │││ │ │││││ ││││││││││││││││ ││ ├▷│││││filter/unify.rs┘ │││ │ │││││ ││││││││││││││││ ││ ├▷││││││filter/untuple_one.rs┤││ │ │││││ ││││││││││││││││ ││ │ │││││││ │││ ├───────────────────────────────────────▷reply.rs◁───┬──────────┐ ├───────────────────────────────────────▷│route.rs───│──────┤││ │ │ │││││ ││││││││││││││││ ││ │ │││││││ │ │ │││ │ ├──────────────────────────────────────────▷server.rs◁────────┤ │ │ │││││ ││││││││││││││││ ││ │ │││││││ │ │ │ │││ │ ├────────────────────────────────────────────▷tls.rs─┴──────┘││ │ │ │││││ ││││││││││││││││ ││ │ │││││││ │ │ │ ││ │ ├──────────────────────────────────────────────▷filters/ws.rs◁│ │ ├──────────────────────────────────────────────▷│transport.rs││ │ │ │││ │ ││││││││││││││││ ││ │ │││││││ │ │ │ │ ││ │ ├─────────────────────────────────────────────────▷generic.rs││ │ ├─────────────────────────────────────────────────▷reject.rs─┴┘ │ │ │ │ │ │ ├───────────────────────────────────────────────────▷error.rs │ └───────────────────────────────────────────────────▷redirect.rs┘

What I see on the examples for the warp crate is that the examples do this:

You might want to consider using Alacritty instead of Warp. Warp is VC-funded, macOS only, closed source, and it phones home. They also kinda stole the name of a web framework.

warp server,

Hello, I'd need some help with warp routes since I'm not familiar with the framework. If somebody knows how to do this I'd appreciate very much.

If one were to undertake a project of developing something like this, which is the best web framework for it. I did some cursory research and discovered these back-end frameworks - actix, axum, poem, salvo, warp, gotham and rocket.

We've added support for the warp, salvo & thruster frameworks