language-servers/rust-analyzer
1
0
Fork 0
mirror of https://github.com/rust-lang/rust-analyzer.git synced 2025-10-01 14:21:44 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 3

Remove unnecessary CfgFlag definition in project-model

Browse source
This commit is contained in:
Lukas Wirth 2024-08-07 14:27:59 +02:00
parent ee10731c31
commit d2fe906a62
8 changed files with 367 additions and 376 deletions
Download patch file Download diff file Expand all files Collapse all files

8
crates/cfg/src/lib.rs
View file

@ -108,6 +108,14 @@ impl<'a> IntoIterator for &'a CfgOptions {
}
}
impl FromIterator<CfgAtom> for CfgOptions {
fn from_iter<T: IntoIterator<Item = CfgAtom>>(iter: T) -> Self {
let mut options = CfgOptions::default();
options.extend(iter);
options
}
}
#[derive(Default, Clone, Debug, PartialEq, Eq)]
pub struct CfgDiff {
// Invariants: No duplicates, no atom that's both in `enable` and `disable`.