rust/tests/ui/parser/qualified-path-in-turbofish.fixed

//@ run-rustfix
trait T {
    type Ty;
}

struct Impl;

impl T for Impl {
    type Ty = u32;
}

fn template<T>() -> i64 {
    3
}

fn main() {
    template::<<Impl as T>::Ty>();
    //~^ ERROR found single colon before projection in qualified path
}
Suggest path separator for single-colon typos This commit adds guidance for when a user means to type a path, but ends up typing a single colon, such as `<<Impl as T>:Ty>`. This change seemed pertinent as the current error message is particularly misleading, emitting `error: unmatched angle bracket`, despite the angle bracket being matched later on, leaving the user to track down the typo'd colon. 2020-01-29 20:34:28 +00:00			`//@ run-rustfix`
			`trait T {`
			`type Ty;`
			`}`

			`struct Impl;`

			`impl T for Impl {`
			`type Ty = u32;`
			`}`

			`fn template<T>() -> i64 {`
			`3`
			`}`

			`fn main() {`
			`template::<<Impl as T>::Ty>();`
Improve wording and docs for qualified path recovery 2020-02-01 19:21:54 +00:00			`//~^ ERROR found single colon before projection in qualified path`
Suggest path separator for single-colon typos This commit adds guidance for when a user means to type a path, but ends up typing a single colon, such as `<<Impl as T>:Ty>`. This change seemed pertinent as the current error message is particularly misleading, emitting `error: unmatched angle bracket`, despite the angle bracket being matched later on, leaving the user to track down the typo'd colon. 2020-01-29 20:34:28 +00:00			`}`