bjoernager/rust
bjoernager/rust
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flip1995 2019-07-18 17:23:22 +02:00
parent 0626674d3c
commit fc57b43f79
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GPG key ID: 693086869D506637
2 changed files with 8 additions and 3 deletions
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1
clippy_lints/src/double_comparison.rs
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@ -63,6 +63,7 @@ impl<'a, 'tcx> DoubleComparisons {
); );
}}; }};
} }
#[rustfmt::skip]
match (op, lkind, rkind) { match (op, lkind, rkind) {
(BinOpKind::Or, BinOpKind::Eq, BinOpKind::Lt) | (BinOpKind::Or, BinOpKind::Lt, BinOpKind::Eq) => { (BinOpKind::Or, BinOpKind::Eq, BinOpKind::Lt) | (BinOpKind::Or, BinOpKind::Lt, BinOpKind::Eq) => {
lint_double_comparison!(<=) lint_double_comparison!(<=)

10
mini-macro/src/lib.rs
View file

@ -2,13 +2,17 @@
#![deny(rust_2018_idioms)] #![deny(rust_2018_idioms)]
extern crate proc_macro; extern crate proc_macro;
use proc_macro::{TokenStream, quote}; use proc_macro::{quote, TokenStream};
#[proc_macro_derive(ClippyMiniMacroTest)] #[proc_macro_derive(ClippyMiniMacroTest)]
pub fn mini_macro(_: TokenStream) -> TokenStream { pub fn mini_macro(_: TokenStream) -> TokenStream {
quote!( quote!(
#[allow(unused)] fn needless_take_by_value(s: String) { println!("{}", s.len()); } #[allow(unused)]
#[allow(unused)] fn needless_loop(items: &[u8]) { fn needless_take_by_value(s: String) {
println!("{}", s.len());
}
#[allow(unused)]
fn needless_loop(items: &[u8]) {
for i in 0..items.len() { for i in 0..items.len() {
println!("{}", items[i]); println!("{}", items[i]);
} }