digitalmars.D.bugs - [Issue 23262] New: typesafe variadic function parameter cannot infer
- d-bugmail puremagic.com (31/31) Jul 20 2022 https://issues.dlang.org/show_bug.cgi?id=23262
https://issues.dlang.org/show_bug.cgi?id=23262 Issue ID: 23262 Summary: typesafe variadic function parameter cannot infer return Product: D Version: D2 Hardware: All OS: All Status: NEW Severity: normal Priority: P1 Component: dmd Assignee: nobody puremagic.com Reporter: bugzilla digitalmars.com struct T() { string[] tags; this(string[] tags...) { this.tags = tags; // typesafe variadic function parameter `tags` of type `string[]` cannot be marked `return` } } void test() { T!() t; } The trouble here is this(), being a template, gets attributes inferred. `return` is inferred for `tags`, which later on fails because such parameters cannot be `return`. --
Jul 20 2022