Say "this enum variant takes"/"this struct takes" instead of "this function takes" This makes error messages for functions with incorrect argument counts adapt if they refer to a struct or enum variant: ``` error[E0061]: this enum variant takes 1 argument but 0 arguments were supplied --> $DIR/struct-enum-wrong-args.rs:7:13 | LL | let _ = Ok(); | ^^-- supplied 0 arguments | | | expected 1 argument error[E0061]: this struct takes 1 argument but 0 arguments were supplied --> $DIR/struct-enum-wrong-args.rs:8:13 | LL | let _ = Wrapper(); | ^^^^^^^-- supplied 0 arguments | | | expected 1 argument ``` Fixes #86481. |
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For high-level intro to how type checking works in rustc, see the type checking chapter of the rustc dev guide.