Use more slice patterns inside the compiler

2024-08-07 12:41:49 +02:00
parent 60d146580c
commit c4c518d2d4
40 changed files with 191 additions and 221 deletions
--- a/compiler/rustc_target/src/spec/mod.rs
+++ b/compiler/rustc_target/src/spec/mod.rs
@@ -3149,11 +3149,10 @@ impl Target {
                    if let Some(a) = o.as_array() {
                        for o in a {
                            if let Some(s) = o.as_str() {
-                                let p = s.split('=').collect::<Vec<_>>();
-                                if p.len() == 2 {
-                                    let k = p[0].to_string();
-                                    let v = p[1].to_string();
-                                    base.$key_name.to_mut().push((k.into(), v.into()));
+                                if let [k, v] = *s.split('=').collect::<Vec<_>>() {
+                                    base.$key_name
+                                        .to_mut()
+                                        .push((k.to_string().into(), v.to_string().into()))
                                }
                            }
                        }