How do I enable Askama template autocompletions for a basic Rust project using askama and actix-web? #777

ivandimitrov8080 · 2023-12-03T13:43:57Z

ivandimitrov8080
Dec 3, 2023

I have this template:

#[derive(Template)]
#[template(path = "user.html")]
struct UserTemplate<'a> {
    name: &'a str,
    text: &'a str,
}

and this HTML file:

<!DOCTYPE html>
<html>

<head>
  <meta charset="utf-8" />
  <title>Actix Web</title>
</head>

<body>
  <h1>Hi, {{ name }}!</h1>
  <p>
    {{ text }}
  </p>
</body>

</html>

There is no autocomplete in the HTML file. I remember some time ago I had autocomplete in there using neovim.

Here's my LSP config:

          lsp.servers = {
            rust-analyzer = {
              enable = true;
              installCargo = false;
              installRustc = false;
            };
            html.enable = true;
            jsonls.enable = true;
            tailwindcss.enable = true;
            cssls.enable = true;
          };

I do have LSP in rust files.

traxys · 2023-12-03T13:54:44Z

traxys
Dec 3, 2023
Maintainer

What would you want to autocomplete, html tags?

2 replies

ivandimitrov8080 Dec 3, 2023
Author

The variables {{ name }} and {{ text }} coming from the rust template.

traxys Dec 3, 2023
Maintainer

I think you would need an askama aware LSP, but I'm not aware of any.

GaetanLepage · 2024-03-20T15:37:51Z

GaetanLepage
Mar 20, 2024
Maintainer

As this is not a nixvim-related question, I will mark this discussion as "closed" (helps with triage).
Of course, feel free to keep exchanging about this.

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