daniel-pfeiffer

Using filter: instead of 2 sets of colors is broken (v0.5.1)

1

Your filter can't distinguish between foreground and background colors. So you can't render bright fg with normal bg or vice-versa. With my [Perl One Liner `pl`](https://perl1liner.sourceforge.io/) I give an [example...

RFC RustDOT: graph! { A -- A -- B; A -- C; }

2

[rust_dot.rs.gz](https://github.com/petgraph/petgraph/files/14086069/rust_dot.rs.gz) This is WIP, but already a quite a complete implementation of DOT as native Rust. E.g.: ```rust let g /* UnGraph */ = graph! { node [ label =...

Only limited Windows syntax

4

One has to follow your link to Wikipedia, to find out why you are implementing only half of wildcard syntax. Only that article admits to limiting itself to Windows' limited...

Easy access to FSF Free/Libre and OSI Approved licenses

1

In the generated deny.toml, you point to https://spdx.org/licenses/. But you don't accept the listed `any-OSI`. Nor is it clear which meta-licence covers the FSF column. `FSFAP` is the only FSF*...

Authentication protocol client_ed25519

17

Our DBAs are (due to PCI/DSS compliance) switching to this password scheme. When connecting to such a server with crate `mysql` I get ``` DriverError { Unknown authentication protocol: `client_ed25519`...

`vec_map_example` is a bit much! It is not pretty printed across multiple lines. The next function is more readable than this 1st contact with `iter`. Also I would separate ```rust...

I almost did your great product injustice, because TOML is no programming language – just cumbersome and hard to read! I found the [same sentiment](https://www.reddit.com/r/rust/comments/p5ft6q/comment/h9gc8d3/?utm_source=share&utm_medium=web3x&utm_name=web3xcss&utm_term=1&utm_content=share_button) expressed on Reddit. That’s a...

Directly Exportable `dec!()` as Macro by Example

9

Since the companion macro does very little to justify a separate crate and proc-macro, I’ve sketched a solution with macro by example. For fun I also propose `dec!(a123, radix)` and...

IMHO, two easy to oversee characters need strong highlighting, as they completely alter flow of control: `?` and `!`. In VScode for the former I happily have ```json "editor.semanticTokenColorCustomizations": {...

Not dealing with return type

4

**rust-analyzer version**: 0.4.2470-standalone **rustc version**: 1.87.0 (17067e9ac 2025-05-09) **editor or extension**: VSCode 1.100.2 I guess this problem is partly between RA and compiler and partly between RA and VSCode. I...