Support other types of pluralization in pluralize macro

2022-03-14 17:55:14 +01:00
parent bce19cf7f1
commit 3bf9124f14
8 changed files with 26 additions and 23 deletions
--- a/compiler/rustc_lint_defs/src/lib.rs
+++ b/compiler/rustc_lint_defs/src/lib.rs
@@ -20,6 +20,12 @@ macro_rules! pluralize {
    ($x:expr) => {
        if $x != 1 { "s" } else { "" }
    };
+    ("is", $x:expr) => {
+        if $x == 1 { "is" } else { "are" }
+    };
+    ("this", $x:expr) => {
+        if $x == 1 { "this" } else { "these" }
+    };
 }

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