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b3827e4f3728b77bd3e60587487ebfc3cc8d901b
rust/tests/ui/parser/qualified-path-in-turbofish.fixed

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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
}
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