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| author | Matthias Krüger <matthias.krueger@famsik.de> | 2021-12-04 02:26:23 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-12-04 02:26:23 +0100 |
| commit | 2b64476b9c8161974c85d35cb29cfaa5f5cc136d (patch) | |
| tree | b33382a1f771362a886a9c9d28ee2f2739c5e8e6 /src/test | |
| parent | 420ddd0b7e1912c780a6af514986eb9185ff776b (diff) | |
| parent | bfd95e1f0830b9ddc166161ab0d9ea5232f91e03 (diff) | |
| download | rust-2b64476b9c8161974c85d35cb29cfaa5f5cc136d.tar.gz rust-2b64476b9c8161974c85d35cb29cfaa5f5cc136d.zip | |
Rollup merge of #91385 - ecstatic-morse:pat-param-spec-suggest, r=estebank
Suggest the `pat_param` specifier before `|` on 2021 edition Ran into this today after writing some Rust for the first time in a while. r? `@estebank`
Diffstat (limited to 'src/test')
| -rw-r--r-- | src/test/ui/macros/macro-pat-pattern-followed-by-or-in-2021.stderr | 12 | ||||
| -rw-r--r-- | src/test/ui/macros/macro-pat2021-pattern-followed-by-or.stderr | 12 |
2 files changed, 18 insertions, 6 deletions
diff --git a/src/test/ui/macros/macro-pat-pattern-followed-by-or-in-2021.stderr b/src/test/ui/macros/macro-pat-pattern-followed-by-or-in-2021.stderr index a5987a25551..a06487be3d6 100644 --- a/src/test/ui/macros/macro-pat-pattern-followed-by-or-in-2021.stderr +++ b/src/test/ui/macros/macro-pat-pattern-followed-by-or-in-2021.stderr @@ -2,7 +2,9 @@ error: `$x:pat` is followed by `|`, which is not allowed for `pat` fragments --> $DIR/macro-pat-pattern-followed-by-or-in-2021.rs:3:28 | LL | macro_rules! foo { ($x:pat | $y:pat) => {} } - | ^ not allowed after `pat` fragments + | ------ ^ not allowed after `pat` fragments + | | + | help: try a `pat_param` fragment specifier instead: `$x:pat_param` | = note: allowed there are: `=>`, `,`, `=`, `if` or `in` @@ -10,7 +12,9 @@ error: `$x:pat` is followed by `|`, which is not allowed for `pat` fragments --> $DIR/macro-pat-pattern-followed-by-or-in-2021.rs:4:32 | LL | macro_rules! bar { ($($x:pat)+ | $($y:pat)+) => {} } - | ^ not allowed after `pat` fragments + | ------ ^ not allowed after `pat` fragments + | | + | help: try a `pat_param` fragment specifier instead: `$x:pat_param` | = note: allowed there are: `=>`, `,`, `=`, `if` or `in` @@ -18,7 +22,9 @@ error: `$pat:pat` may be followed by `|`, which is not allowed for `pat` fragmen --> $DIR/macro-pat-pattern-followed-by-or-in-2021.rs:7:36 | LL | ( $expr:expr , $( $( $pat:pat )|+ => $expr_arm:expr ),+ ) => { - | ^ not allowed after `pat` fragments + | -------- ^ not allowed after `pat` fragments + | | + | help: try a `pat_param` fragment specifier instead: `$pat:pat_param` | = note: allowed there are: `=>`, `,`, `=`, `if` or `in` diff --git a/src/test/ui/macros/macro-pat2021-pattern-followed-by-or.stderr b/src/test/ui/macros/macro-pat2021-pattern-followed-by-or.stderr index 8aebe98515f..c3754dde080 100644 --- a/src/test/ui/macros/macro-pat2021-pattern-followed-by-or.stderr +++ b/src/test/ui/macros/macro-pat2021-pattern-followed-by-or.stderr @@ -2,7 +2,9 @@ error: `$x:pat` is followed by `|`, which is not allowed for `pat` fragments --> $DIR/macro-pat2021-pattern-followed-by-or.rs:4:28 | LL | macro_rules! foo { ($x:pat | $y:pat) => {} } - | ^ not allowed after `pat` fragments + | ------ ^ not allowed after `pat` fragments + | | + | help: try a `pat_param` fragment specifier instead: `$x:pat_param` | = note: allowed there are: `=>`, `,`, `=`, `if` or `in` @@ -10,7 +12,9 @@ error: `$x:pat` is followed by `|`, which is not allowed for `pat` fragments --> $DIR/macro-pat2021-pattern-followed-by-or.rs:7:28 | LL | macro_rules! ogg { ($x:pat | $y:pat_param) => {} } - | ^ not allowed after `pat` fragments + | ------ ^ not allowed after `pat` fragments + | | + | help: try a `pat_param` fragment specifier instead: `$x:pat_param` | = note: allowed there are: `=>`, `,`, `=`, `if` or `in` @@ -18,7 +22,9 @@ error: `$pat:pat` may be followed by `|`, which is not allowed for `pat` fragmen --> $DIR/macro-pat2021-pattern-followed-by-or.rs:9:35 | LL | ( $expr:expr , $( $( $pat:pat)|+ => $expr_arm:pat),+ ) => { - | ^ not allowed after `pat` fragments + | -------- ^ not allowed after `pat` fragments + | | + | help: try a `pat_param` fragment specifier instead: `$pat:pat_param` | = note: allowed there are: `=>`, `,`, `=`, `if` or `in` |