reword "possible candidate" import suggestion

This commit is contained in:
Andy Russell 2020-05-04 18:12:06 -04:00
parent 97f3eeec82
commit 9f88d75710
No known key found for this signature in database
GPG Key ID: BE2221033EDBC374
46 changed files with 112 additions and 106 deletions

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@ -47,6 +47,7 @@ impl TypoSuggestion {
/// A free importable items suggested in case of resolution failure.
crate struct ImportSuggestion {
pub did: Option<DefId>,
pub descr: &'static str,
pub path: Path,
}
@ -652,7 +653,7 @@ impl<'a> Resolver<'a> {
Res::Def(DefKind::Ctor(..), did) => this.parent(did),
_ => res.opt_def_id(),
};
candidates.push(ImportSuggestion { did, path });
candidates.push(ImportSuggestion { did, descr: res.descr(), path });
}
}
}
@ -1445,7 +1446,7 @@ fn find_span_immediately_after_crate_name(
crate fn show_candidates(
err: &mut DiagnosticBuilder<'_>,
// This is `None` if all placement locations are inside expansions
span: Option<Span>,
use_placement_span: Option<Span>,
candidates: &[ImportSuggestion],
better: bool,
found_use: bool,
@ -1453,6 +1454,7 @@ crate fn show_candidates(
if candidates.is_empty() {
return;
}
// we want consistent results across executions, but candidates are produced
// by iterating through a hash map, so make sure they are ordered:
let mut path_strings: Vec<_> =
@ -1460,14 +1462,15 @@ crate fn show_candidates(
path_strings.sort();
path_strings.dedup();
let better = if better { "better " } else { "" };
let msg_diff = match path_strings.len() {
1 => " is found in another module, you can import it",
_ => "s are found in other modules, you can import them",
let (determiner, kind) = if candidates.len() == 1 {
("this", candidates[0].descr)
} else {
("one of these", "items")
};
let msg = format!("possible {}candidate{} into scope", better, msg_diff);
let instead = if better { " instead" } else { "" };
let msg = format!("consider importing {} {}{}", determiner, kind, instead);
if let Some(span) = span {
if let Some(span) = use_placement_span {
for candidate in &mut path_strings {
// produce an additional newline to separate the new use statement
// from the directly following item.

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@ -873,7 +873,10 @@ impl<'a> LateResolutionVisitor<'a, '_, '_> {
let module_def_id = module.def_id().unwrap();
if module_def_id == def_id {
let path = Path { span: name_binding.span, segments: path_segments };
result = Some((module, ImportSuggestion { did: Some(def_id), path }));
result = Some((
module,
ImportSuggestion { did: Some(def_id), descr: "module", path },
));
} else {
// add the module to the lookup
if seen_modules.insert(module_def_id) {

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@ -10,7 +10,7 @@ error[E0425]: cannot find function `sleep` in this scope
LL | sleep();
| ^^^^^ not found in this scope
|
help: possible candidate is found in another module, you can import it into scope
help: consider importing this function
|
LL | use std::thread::sleep;
|

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@ -4,7 +4,7 @@ error[E0425]: cannot find value `Foo` in this scope
LL | Foo;
| ^^^ not found in this scope
|
help: possible candidate is found in another module, you can import it into scope
help: consider importing this unit struct
|
LL | use crate::bar::Foo;
|

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@ -22,7 +22,7 @@ error[E0425]: cannot find value `Set` in this scope
LL | fn setup() -> Set { Set }
| ^^^ not found in this scope
|
help: possible candidates are found in other modules, you can import them into scope
help: consider importing one of these items
|
LL | use AffixHeart::Set;
|

View File

@ -4,7 +4,7 @@ error[E0425]: cannot find function `fpriv` in this scope
LL | fpriv();
| ^^^^^ not found in this scope
|
help: possible candidate is found in another module, you can import it into scope
help: consider importing this function
|
LL | use bar::fpriv;
|
@ -15,7 +15,7 @@ error[E0425]: cannot find function `epriv` in this scope
LL | epriv();
| ^^^^^ not found in this scope
|
help: possible candidate is found in another module, you can import it into scope
help: consider importing this function
|
LL | use bar::epriv;
|
@ -32,7 +32,7 @@ error[E0425]: cannot find value `C` in this scope
LL | C;
| ^ not found in this scope
|
help: possible candidate is found in another module, you can import it into scope
help: consider importing this unit struct
|
LL | use bar::C;
|
@ -56,7 +56,7 @@ help: an enum with a similar name exists
|
LL | foo::<B>();
| ^
help: possible candidate is found in another module, you can import it into scope
help: consider importing this enum
|
LL | use bar::A;
|
@ -74,7 +74,7 @@ help: an enum with a similar name exists
|
LL | foo::<B>();
| ^
help: possible candidate is found in another module, you can import it into scope
help: consider importing this struct
|
LL | use bar::C;
|
@ -92,7 +92,7 @@ help: an enum with a similar name exists
|
LL | foo::<B>();
| ^
help: possible candidate is found in another module, you can import it into scope
help: consider importing this type alias
|
LL | use bar::D;
|

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@ -4,7 +4,7 @@ error[E0425]: cannot find function `f` in this scope
LL | f();
| ^ not found in this scope
|
help: possible candidate is found in another module, you can import it into scope
help: consider importing one of these items
|
LL | use foo::f;
|
@ -23,7 +23,7 @@ LL | | }
| |_____- in this macro invocation
|
= note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
help: possible candidates are found in other modules, you can import them into scope
help: consider importing one of these items
|
LL | use bar::g;
|
@ -41,7 +41,7 @@ LL | n!(f);
LL | n!(f);
| ^ not found in this scope
|
= note: possible candidate is found in another module, you can import it into scope:
= note: consider importing one of these items:
foo::f
= note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
@ -54,7 +54,7 @@ LL | n!(f);
LL | f
| ^ not found in this scope
|
= note: possible candidate is found in another module, you can import it into scope:
= note: consider importing one of these items:
foo::f
= note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)

View File

@ -4,7 +4,7 @@ error[E0404]: expected trait, found derive macro `Debug`
LL | fn wants_debug(g: impl Debug) { }
| ^^^^^ not a trait
|
help: possible better candidate is found in another module, you can import it into scope
help: consider importing this trait instead
|
LL | use std::fmt::Debug;
|
@ -15,7 +15,7 @@ error[E0404]: expected trait, found derive macro `Debug`
LL | fn wants_display(g: impl Debug) { }
| ^^^^^ not a trait
|
help: possible better candidate is found in another module, you can import it into scope
help: consider importing this trait instead
|
LL | use std::fmt::Debug;
|

View File

@ -24,7 +24,7 @@ error[E0573]: expected type, found variant `Result`
LL | fn new() -> Result<foo::MyEnum, String> {
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^ not a type
|
help: possible better candidates are found in other modules, you can import them into scope
help: consider importing one of these items instead
|
LL | use std::fmt::Result;
|
@ -42,7 +42,7 @@ error[E0573]: expected type, found variant `Result`
LL | fn new() -> Result<foo::MyEnum, String> {
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^ not a type
|
help: possible better candidates are found in other modules, you can import them into scope
help: consider importing one of these items instead
|
LL | use std::fmt::Result;
|

View File

@ -15,7 +15,7 @@ error[E0425]: cannot find function, tuple struct or tuple variant `Apple` in thi
LL | Apple(5)
| ^^^^^ not found in this scope
|
help: possible candidate is found in another module, you can import it into scope
help: consider importing this tuple variant
|
LL | use Fruit::Apple;
|
@ -35,7 +35,7 @@ error[E0425]: cannot find function, tuple struct or tuple variant `Apple` in thi
LL | Apple(5)
| ^^^^^ not found in this scope
|
help: possible candidate is found in another module, you can import it into scope
help: consider importing this tuple variant
|
LL | use Fruit::Apple;
|

View File

@ -4,7 +4,7 @@ error[E0404]: expected trait, found derive macro `Hash`
LL | struct Foo<T: ?Hash> { }
| ^^^^ not a trait
|
help: possible better candidate is found in another module, you can import it into scope
help: consider importing this trait instead
|
LL | use std::hash::Hash;
|

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@ -10,7 +10,7 @@ error[E0423]: expected function, found module `baz`
LL | baz();
| ^^^ not a function
|
help: possible better candidate is found in another module, you can import it into scope
help: consider importing this function instead
|
LL | use bar::baz;
|

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@ -10,7 +10,7 @@ error[E0425]: cannot find function, tuple struct or tuple variant `B` in this sc
LL | B(());
| ^ not found in this scope
|
help: possible candidate is found in another module, you can import it into scope
help: consider importing this tuple struct
|
LL | use foo::B;
|

View File

@ -4,7 +4,7 @@ error[E0412]: cannot find type `Bar` in this scope
LL | fn sub() -> Bar { 1 }
| ^^^ not found in this scope
|
help: possible candidate is found in another module, you can import it into scope
help: consider importing this type alias
|
LL | use a::b::Bar;
|
@ -15,7 +15,7 @@ error[E0423]: expected function, found module `foo`
LL | foo();
| ^^^ not a function
|
help: possible better candidates are found in other modules, you can import them into scope
help: consider importing one of these items instead
|
LL | use foo::foo;
|

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@ -4,7 +4,7 @@ error[E0425]: cannot find function `foo` in this scope
LL | fn sub() -> isize { foo(); 1 }
| ^^^ not found in this scope
|
help: possible candidates are found in other modules, you can import them into scope
help: consider importing one of these items
|
LL | use foo::foo;
|

View File

@ -4,7 +4,7 @@ error[E0425]: cannot find value `LOG10_2` in module `std::f64`
LL | const M: usize = (f64::from(N) * std::f64::LOG10_2) as usize;
| ^^^^^^^ not found in `std::f64`
|
help: possible candidates are found in other modules, you can import them into scope
help: consider importing one of these items
|
LL | use std::f32::consts::LOG10_2;
|

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@ -4,7 +4,7 @@ error[E0574]: expected struct, variant or union type, found type parameter `T`
LL | let t = T { i: 0 };
| ^ not a struct, variant or union type
|
help: possible better candidate is found in another module, you can import it into scope
help: consider importing this struct instead
|
LL | use T;
|

View File

@ -94,7 +94,7 @@ mod foo {
],
"children": [
{
"message": "possible candidates are found in other modules, you can import them into scope",
"message": "consider importing one of these items",
"code": null,
"level": "help",
"spans": [
@ -385,7 +385,7 @@ mod foo {
\u001b[0m\u001b[1m\u001b[38;5;12mLL\u001b[0m\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m| \u001b[0m\u001b[0m let x: Iter;\u001b[0m
\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m| \u001b[0m\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;9m^^^^\u001b[0m\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;9mnot found in this scope\u001b[0m
\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m|\u001b[0m
\u001b[0m\u001b[1m\u001b[38;5;14mhelp\u001b[0m\u001b[0m: possible candidates are found in other modules, you can import them into scope\u001b[0m
\u001b[0m\u001b[1m\u001b[38;5;14mhelp\u001b[0m\u001b[0m: consider importing one of these items\u001b[0m
\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m|\u001b[0m
\u001b[0m\u001b[1m\u001b[38;5;12mLL\u001b[0m\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m| \u001b[0m\u001b[0muse std::collections::binary_heap::Iter;\u001b[0m
\u001b[0m \u001b[0m\u001b[0m\u001b[1m\u001b[38;5;12m|\u001b[0m

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@ -4,7 +4,7 @@ error[E0425]: cannot find function `bar` in module `a`
LL | a::bar();
| ^^^ not found in `a`
|
help: possible candidate is found in another module, you can import it into scope
help: consider importing this function
|
LL | use b::bar;
|

View File

@ -12,7 +12,7 @@ help: a tuple struct with a similar name exists
|
LL | check(m1::TS);
| ^^
help: possible better candidates are found in other modules, you can import them into scope
help: consider importing one of these items instead
|
LL | use m2::S;
|
@ -35,7 +35,7 @@ help: a tuple struct with a similar name exists
|
LL | check(xm1::TS);
| ^^
help: possible better candidates are found in other modules, you can import them into scope
help: consider importing one of these items instead
|
LL | use m2::S;
|
@ -57,7 +57,7 @@ help: a tuple variant with a similar name exists
|
LL | check(m7::TV);
| ^^
help: possible better candidates are found in other modules, you can import them into scope
help: consider importing one of these items instead
|
LL | use m8::V;
|
@ -79,7 +79,7 @@ help: a tuple variant with a similar name exists
|
LL | check(xm7::TV);
| ^^
help: possible better candidates are found in other modules, you can import them into scope
help: consider importing one of these items instead
|
LL | use m8::V;
|

View File

@ -4,7 +4,7 @@ error[E0405]: cannot find trait `Add` in this scope
LL | impl Add for Test {}
| ^^^ not found in this scope
|
help: possible candidate is found in another module, you can import it into scope
help: consider importing this trait
|
LL | use std::ops::Add;
|
@ -15,7 +15,7 @@ error[E0404]: expected trait, found derive macro `Clone`
LL | impl Clone for Test {}
| ^^^^^ not a trait
|
help: possible better candidates are found in other modules, you can import them into scope
help: consider importing one of these items instead
|
LL | use std::clone::Clone;
|
@ -28,7 +28,7 @@ error[E0405]: cannot find trait `Iterator` in this scope
LL | impl Iterator for Test {}
| ^^^^^^^^ not found in this scope
|
help: possible candidates are found in other modules, you can import them into scope
help: consider importing one of these items
|
LL | use std::iter::Iterator;
|
@ -41,7 +41,7 @@ error[E0405]: cannot find trait `ToString` in this scope
LL | impl ToString for Test {}
| ^^^^^^^^ not found in this scope
|
help: possible candidates are found in other modules, you can import them into scope
help: consider importing one of these items
|
LL | use std::prelude::v1::ToString;
|
@ -60,7 +60,7 @@ error[E0425]: cannot find function `drop` in this scope
LL | drop(2)
| ^^^^ not found in this scope
|
help: possible candidates are found in other modules, you can import them into scope
help: consider importing one of these items
|
LL | use std::mem::drop;
|
@ -73,7 +73,7 @@ error[E0405]: cannot find trait `Add` in this scope
LL | impl Add for Test {}
| ^^^ not found in this scope
|
help: possible candidate is found in another module, you can import it into scope
help: consider importing this trait
|
LL | use std::ops::Add;
|
@ -84,7 +84,7 @@ error[E0404]: expected trait, found derive macro `Clone`
LL | impl Clone for Test {}
| ^^^^^ not a trait
|
help: possible better candidates are found in other modules, you can import them into scope
help: consider importing one of these items instead
|
LL | use std::clone::Clone;
|
@ -97,7 +97,7 @@ error[E0405]: cannot find trait `Iterator` in this scope
LL | impl Iterator for Test {}
| ^^^^^^^^ not found in this scope
|
help: possible candidates are found in other modules, you can import them into scope
help: consider importing one of these items
|
LL | use std::iter::Iterator;
|
@ -110,7 +110,7 @@ error[E0405]: cannot find trait `ToString` in this scope
LL | impl ToString for Test {}
| ^^^^^^^^ not found in this scope
|
help: possible candidates are found in other modules, you can import them into scope
help: consider importing one of these items
|
LL | use std::prelude::v1::ToString;
|
@ -129,7 +129,7 @@ error[E0425]: cannot find function `drop` in this scope
LL | drop(2)
| ^^^^ not found in this scope
|
help: possible candidates are found in other modules, you can import them into scope
help: consider importing one of these items
|
LL | use std::mem::drop;
|
@ -142,7 +142,7 @@ error[E0405]: cannot find trait `Add` in this scope
LL | impl Add for Test {}
| ^^^ not found in this scope
|
help: possible candidate is found in another module, you can import it into scope
help: consider importing this trait
|
LL | use std::ops::Add;
|
@ -153,7 +153,7 @@ error[E0404]: expected trait, found derive macro `Clone`
LL | impl Clone for Test {}
| ^^^^^ not a trait
|
help: possible better candidates are found in other modules, you can import them into scope
help: consider importing one of these items instead
|
LL | use std::clone::Clone;
|
@ -166,7 +166,7 @@ error[E0405]: cannot find trait `Iterator` in this scope
LL | impl Iterator for Test {}
| ^^^^^^^^ not found in this scope
|
help: possible candidates are found in other modules, you can import them into scope
help: consider importing one of these items
|
LL | use std::iter::Iterator;
|
@ -179,7 +179,7 @@ error[E0405]: cannot find trait `ToString` in this scope
LL | impl ToString for Test {}
| ^^^^^^^^ not found in this scope
|
help: possible candidates are found in other modules, you can import them into scope
help: consider importing one of these items
|
LL | use std::prelude::v1::ToString;
|
@ -198,7 +198,7 @@ error[E0425]: cannot find function `drop` in this scope
LL | drop(2)
| ^^^^ not found in this scope
|
help: possible candidates are found in other modules, you can import them into scope
help: consider importing one of these items
|
LL | use std::mem::drop;
|

View File

@ -4,7 +4,7 @@ error[E0405]: cannot find trait `Add` in this scope
LL | impl Add for Test {}
| ^^^ not found in this scope
|
help: possible candidate is found in another module, you can import it into scope
help: consider importing this trait
|
LL | use std::ops::Add;
|
@ -15,7 +15,7 @@ error[E0404]: expected trait, found derive macro `Clone`
LL | impl Clone for Test {}
| ^^^^^ not a trait
|
help: possible better candidates are found in other modules, you can import them into scope
help: consider importing one of these items instead
|
LL | use std::clone::Clone;
|
@ -28,7 +28,7 @@ error[E0405]: cannot find trait `Iterator` in this scope
LL | impl Iterator for Test {}
| ^^^^^^^^ not found in this scope
|
help: possible candidates are found in other modules, you can import them into scope
help: consider importing one of these items
|
LL | use std::iter::Iterator;
|
@ -41,7 +41,7 @@ error[E0405]: cannot find trait `ToString` in this scope
LL | impl ToString for Test {}
| ^^^^^^^^ not found in this scope
|
help: possible candidates are found in other modules, you can import them into scope
help: consider importing one of these items
|
LL | use std::prelude::v1::ToString;
|
@ -60,7 +60,7 @@ error[E0425]: cannot find function `drop` in this scope
LL | drop(2)
| ^^^^ not found in this scope
|
help: possible candidates are found in other modules, you can import them into scope
help: consider importing one of these items
|
LL | use std::mem::drop;
|

View File

@ -10,7 +10,7 @@ error[E0425]: cannot find function `say_hello` in module `circular_modules_hello
LL | circular_modules_hello::say_hello();
| ^^^^^^^^^ not found in `circular_modules_hello`
|
help: possible candidate is found in another module, you can import it into scope
help: consider importing this function
|
LL | use circular_modules_hello::say_hello;
|

View File

@ -11,7 +11,7 @@ help: a unit struct with a similar name exists
|
LL | Baz();
| ^^^
help: possible better candidates are found in other modules, you can import them into scope
help: consider importing one of these items instead
|
LL | use foo1::Bar;
|
@ -33,7 +33,7 @@ help: a unit struct with a similar name exists
|
LL | Baz();
| ^^^
help: possible candidates are found in other modules, you can import them into scope
help: consider importing one of these items
|
LL | use foo1::Bar;
|
@ -55,7 +55,7 @@ help: a struct with a similar name exists
|
LL | let _x: Box<Baz>;
| ^^^
help: possible candidates are found in other modules, you can import them into scope
help: consider importing one of these items
|
LL | use foo1::Bar;
|

View File

@ -4,7 +4,7 @@ error[E0423]: expected function, tuple struct or tuple variant, found trait `Bar
LL | Bar();
| ^^^ not a function, tuple struct or tuple variant
|
help: possible better candidates are found in other modules, you can import them into scope
help: consider importing one of these items instead
|
LL | use foo1::Bar;
|
@ -26,7 +26,7 @@ help: a unit struct with a similar name exists
|
LL | Baz();
| ^^^
help: possible better candidates are found in other modules, you can import them into scope
help: consider importing one of these items instead
|
LL | use foo1::Bar;
|
@ -45,7 +45,7 @@ help: use `=` if you meant to assign
|
LL | let _x = Bar();
| ^
help: possible better candidates are found in other modules, you can import them into scope
help: consider importing one of these items instead
|
LL | use foo1::Bar;
|

View File

@ -50,7 +50,7 @@ help: a type alias with a similar name exists
|
LL | type A = A;
| ^
help: possible candidate is found in another module, you can import it into scope
help: consider importing this struct
|
LL | use Y;
|
@ -65,7 +65,7 @@ help: a type alias with a similar name exists
|
LL | type A = A;
| ^
help: possible candidate is found in another module, you can import it into scope
help: consider importing this struct
|
LL | use m::X;
|

View File

@ -4,7 +4,7 @@ error[E0412]: cannot find type `FromOutside` in this scope
LL | generate_mod::check!();
| ^^^^^^^^^^^^^^^^^^^^^^^ not found in this scope
|
= note: possible candidate is found in another module, you can import it into scope:
= note: consider importing this struct:
FromOutside
= note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
@ -14,7 +14,7 @@ error[E0412]: cannot find type `Outer` in this scope
LL | generate_mod::check!();
| ^^^^^^^^^^^^^^^^^^^^^^^ not found in this scope
|
= note: possible candidate is found in another module, you can import it into scope:
= note: consider importing this struct:
Outer
= note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
@ -24,7 +24,7 @@ error[E0412]: cannot find type `FromOutside` in this scope
LL | #[generate_mod::check_attr]
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^ not found in this scope
|
= note: possible candidate is found in another module, you can import it into scope:
= note: consider importing this struct:
FromOutside
= note: this error originates in an attribute macro (in Nightly builds, run with -Z macro-backtrace for more info)
@ -34,7 +34,7 @@ error[E0412]: cannot find type `OuterAttr` in this scope
LL | #[generate_mod::check_attr]
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^ not found in this scope
|
= note: possible candidate is found in another module, you can import it into scope:
= note: consider importing this struct:
OuterAttr
= note: this error originates in an attribute macro (in Nightly builds, run with -Z macro-backtrace for more info)

View File

@ -27,7 +27,7 @@ LL | pass_dollar_crate!();
| ^^^^^^^^^^^^^^^^^^^^^ not found in `$crate`
|
= note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
help: possible candidate is found in another module, you can import it into scope
help: consider importing this struct
|
LL | use ItemUse;
|

View File

@ -4,7 +4,7 @@ error[E0425]: cannot find value `A` in crate `namespaced_enums`
LL | let _ = namespaced_enums::A;
| ^ not found in `namespaced_enums`
|
help: possible candidate is found in another module, you can import it into scope
help: consider importing this unit variant
|
LL | use namespaced_enums::Foo::A;
|
@ -15,7 +15,7 @@ error[E0425]: cannot find function, tuple struct or tuple variant `B` in crate `
LL | let _ = namespaced_enums::B(10);
| ^ not found in `namespaced_enums`
|
help: possible candidate is found in another module, you can import it into scope
help: consider importing this tuple variant
|
LL | use namespaced_enums::Foo::B;
|
@ -26,7 +26,7 @@ error[E0422]: cannot find struct, variant or union type `C` in crate `namespaced
LL | let _ = namespaced_enums::C { a: 10 };
| ^ not found in `namespaced_enums`
|
help: possible candidate is found in another module, you can import it into scope
help: consider importing this variant
|
LL | use namespaced_enums::Foo::C;
|

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@ -4,7 +4,7 @@ error[E0574]: expected struct, variant or union type, found enum `Result`
LL | Result {
| ^^^^^^ not a struct, variant or union type
|
help: possible better candidates are found in other modules, you can import them into scope
help: consider importing one of these items instead
|
LL | use std::fmt::Result;
|

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@ -4,7 +4,7 @@ error[E0422]: cannot find struct, variant or union type `E` in this scope
LL | E { name: "foobar" };
| ^ not found in this scope
|
help: possible candidate is found in another module, you can import it into scope
help: consider importing this variant
|
LL | use SomeEnum::E;
|

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@ -4,7 +4,7 @@ error[E0405]: cannot find trait `Mul` in this scope
LL | impl Mul for Foo {
| ^^^ not found in this scope
|
help: possible candidates are found in other modules, you can import them into scope
help: consider importing one of these items
|
LL | use mul1::Mul;
|
@ -19,7 +19,7 @@ error[E0412]: cannot find type `Mul` in this scope
LL | fn getMul() -> Mul {
| ^^^ not found in this scope
|
help: possible candidates are found in other modules, you can import them into scope
help: consider importing one of these items
|
LL | use mul1::Mul;
|
@ -43,7 +43,7 @@ error[E0405]: cannot find trait `Div` in this scope
LL | impl Div for Foo {
| ^^^ not found in this scope
|
help: possible candidate is found in another module, you can import it into scope
help: consider importing this trait
|
LL | use std::ops::Div;
|

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@ -4,7 +4,7 @@ error[E0405]: cannot find trait `T` in this scope
LL | impl T for Foo { }
| ^ not found in this scope
|
help: possible candidate is found in another module, you can import it into scope
help: consider importing this trait
|
LL | use foo::bar::T;
|

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@ -4,7 +4,7 @@ error[E0405]: cannot find trait `OuterTrait` in this scope
LL | impl OuterTrait for Foo {}
| ^^^^^^^^^^ not found in this scope
|
help: possible candidate is found in another module, you can import it into scope
help: consider importing this trait
|
LL | use issue_21221_3::outer::OuterTrait;
|

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@ -4,7 +4,7 @@ error[E0405]: cannot find trait `T` in this scope
LL | impl T for Foo {}
| ^ not found in this scope
|
help: possible candidate is found in another module, you can import it into scope
help: consider importing this trait
|
LL | use issue_21221_4::T;
|

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@ -9,7 +9,7 @@ help: you might have meant to use `#![feature(trait_alias)]` instead of a `type`
|
LL | type Foo = dyn issue_3907::Foo;
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
help: possible better candidate is found in another module, you can import it into scope
help: consider importing this trait instead
|
LL | use issue_3907::Foo;
|

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@ -67,7 +67,7 @@ LL | let _: E = E::Struct;
| ^^^^^^^^^
LL | let _: E = E::Unit;
| ^^^^^^^
help: possible better candidates are found in other modules, you can import them into scope
help: consider importing one of these items instead
|
LL | use std::f32::consts::E;
|
@ -99,7 +99,7 @@ LL | let _: E = E::Struct;
| ^^^^^^^^^
LL | let _: E = E::Unit;
| ^^^^^^^
help: possible better candidates are found in other modules, you can import them into scope
help: consider importing one of these items instead
|
LL | use std::f32::consts::E;
|
@ -130,7 +130,7 @@ help: an enum with a similar name exists
|
LL | let _: E = m::n::Z;
| ^
help: possible candidate is found in another module, you can import it into scope
help: consider importing this enum
|
LL | use m::n::Z;
|
@ -163,7 +163,7 @@ help: an enum with a similar name exists
|
LL | let _: E = m::n::Z::Fn;
| ^
help: possible candidate is found in another module, you can import it into scope
help: consider importing this enum
|
LL | use m::n::Z;
|
@ -181,7 +181,7 @@ help: an enum with a similar name exists
|
LL | let _: E = m::n::Z::Struct;
| ^
help: possible candidate is found in another module, you can import it into scope
help: consider importing this enum
|
LL | use m::n::Z;
|
@ -210,7 +210,7 @@ help: an enum with a similar name exists
|
LL | let _: E = m::n::Z::Unit {};
| ^
help: possible candidate is found in another module, you can import it into scope
help: consider importing this enum
|
LL | use m::n::Z;
|

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@ -33,7 +33,7 @@ error[E0423]: expected value, found struct `xcrate::S`
LL | xcrate::S;
| ^^^^^^^^^ constructor is not visible here due to private fields
|
help: possible better candidate is found in another module, you can import it into scope
help: consider importing this tuple struct instead
|
LL | use m::S;
|

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@ -10,7 +10,7 @@ error[E0412]: cannot find type `u8` in the crate root
LL | let _: ::u8;
| ^^ not found in the crate root
|
help: possible candidate is found in another module, you can import it into scope
help: consider importing this builtin type
|
LL | use std::primitive::u8;
|

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@ -4,7 +4,7 @@ error[E0412]: cannot find type `Path` in this scope
LL | type Bar = Path;
| ^^^^ not found in this scope
|
help: possible candidate is found in another module, you can import it into scope
help: consider importing this struct
|
LL | use std::path::Path;
|
@ -15,7 +15,7 @@ error[E0425]: cannot find value `A` in this scope
LL | let _ = A;
| ^ not found in this scope
|
help: possible candidate is found in another module, you can import it into scope
help: consider importing this constant
|
LL | use m::A;
|
@ -26,7 +26,7 @@ error[E0412]: cannot find type `HashMap` in this scope
LL | type Dict<K, V> = HashMap<K, V>;
| ^^^^^^^ not found in this scope
|
help: possible candidates are found in other modules, you can import them into scope
help: consider importing one of these items
|
LL | use std::collections::HashMap;
|

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@ -4,7 +4,7 @@ error[E0422]: cannot find struct, variant or union type `Drain` in this scope
LL | let _d = Drain {};
| ^^^^^ not found in this scope
|
help: possible candidates are found in other modules, you can import them into scope
help: consider importing one of these items
|
LL | use crate::plumbing::Drain;
|

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@ -66,7 +66,7 @@ error[E0531]: cannot find unit struct, unit variant or constant `Self` in this s
LL | mut Self => (),
| ^^^^ not found in this scope
|
help: possible candidate is found in another module, you can import it into scope
help: consider importing this unit struct
|
LL | use foo::Self;
|

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@ -4,7 +4,7 @@ error[E0404]: expected trait, found type parameter `Add`
LL | impl<T: Clone, Add> Add for Foo<T> {
| ^^^ not a trait
|
help: possible better candidate is found in another module, you can import it into scope
help: consider importing this trait instead
|
LL | use std::ops::Add;
|

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@ -4,7 +4,7 @@ error[E0412]: cannot find type `Foo` in this scope
LL | type Output = Option<Foo>;
| ^^^ not found in this scope
|
help: possible candidate is found in another module, you can import it into scope
help: consider importing this struct
|
LL | use foo::Foo;
|

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@ -26,7 +26,7 @@ error[E0425]: cannot find function `r#break` in this scope
LL | r#break();
| ^^^^^^^ not found in this scope
|
help: possible candidate is found in another module, you can import it into scope
help: consider importing this function
|
LL | use foo::r#break;
|

View File

@ -22,7 +22,7 @@ error[E0425]: cannot find function `main` in this scope
LL | main();
| ^^^^ not found in this scope
|
help: possible candidate is found in another module, you can import it into scope
help: consider importing this function
|
LL | use main;
|