Commit graph

4 commits

Author SHA1 Message Date
Lukas Bergdoll
506762f3ff Explicitly export core and std macros
Currently all core and std macros are automatically added to the prelude
via #[macro_use]. However a situation arose where we want to add a new macro
`assert_matches` but don't want to pull it into the standard prelude for
compatibility reasons. By explicitly exporting the macros found in the core and
std crates we get to decide on a per macro basis and can later add them via
the rust_20xx preludes.
2026-01-13 08:47:48 +01:00
Vadim Petrochenkov
c56f49dc34 expand: Micro-optimize prelude injection
Use `splice` to avoid shifting the other items twice.
Put `extern crate std;` first so it's already resolved when we resolve `::std::prelude::rust_20XX`.
2025-07-28 17:35:09 +03:00
许杰友 Jieyou Xu (Joe)
cd25009469
Re-bless tests/pretty 2024-02-22 16:04:05 +00:00
Paul Gey
587899e9ca Preserve unicode escapes in format string literals when pretty-printing AST 2023-10-16 21:20:21 +02:00