tests/ui/lint/use_suggestion_json.stderr

{
  "$message_type": "diagnostic",
  "message": "cannot find type `Iter` in this scope",
  "code": {
    "code": "E0425",
    "explanation": "An unresolved name was used.

Erroneous code examples:

```compile_fail,E0425
something_that_doesnt_exist::foo;
// error: unresolved name `something_that_doesnt_exist::foo`

// or:

trait Foo {
    fn bar() {
        Self; // error: unresolved name `Self`
    }
}

// or:

let x = unknown_variable;  // error: unresolved name `unknown_variable`
```

Please verify that the name wasn't misspelled and ensure that the
identifier being referred to is valid for the given situation. Example:

```
enum something_that_does_exist {
    Foo,
}
```

Or:

```
mod something_that_does_exist {
    pub static foo : i32 = 0i32;
}

something_that_does_exist::foo; // ok!
```

Or:

```
let unknown_variable = 12u32;
let x = unknown_variable; // ok!
```

If the item is not defined in the current module, it must be imported using a
`use` statement, like so:

```
# mod foo { pub fn bar() {} }
# fn main() {
use foo::bar;
bar();
# }
```

If the item you are importing is not defined in some super-module of the
current module, then it must also be declared as public (e.g., `pub fn`).
"
  },
  "level": "error",
  "spans": [
    {
      "file_name": "$DIR/use_suggestion_json.rs",
      "byte_start": 581,
      "byte_end": 585,
      "line_start": 13,
      "line_end": 13,
      "column_start": 12,
      "column_end": 16,
      "is_primary": true,
      "text": [
        {
          "text": "    let x: Iter;",
          "highlight_start": 12,
          "highlight_end": 16
        }
      ],
      "label": "not found in this scope",
      "suggested_replacement": null,
      "suggestion_applicability": null,
      "expansion": null
    }
  ],
  "children": [
    {
      "message": "consider importing one of these structs",
      "code": null,
      "level": "help",
      "spans": [
        {
          "file_name": "$DIR/use_suggestion_json.rs",
          "byte_start": 558,
          "byte_end": 558,
          "line_start": 12,
          "line_end": 12,
          "column_start": 1,
          "column_end": 1,
          "is_primary": true,
          "text": [
            {
              "text": "fn main() {",
              "highlight_start": 1,
              "highlight_end": 1
            }
          ],
          "label": null,
          "suggested_replacement": "use std::collections::binary_heap::Iter;

",
          "suggestion_applicability": "MaybeIncorrect",
          "expansion": null
        },
        {
          "file_name": "$DIR/use_suggestion_json.rs",
          "byte_start": 558,
          "byte_end": 558,
          "line_start": 12,
          "line_end": 12,
          "column_start": 1,
          "column_end": 1,
          "is_primary": true,
          "text": [
            {
              "text": "fn main() {",
              "highlight_start": 1,
              "highlight_end": 1
            }
          ],
          "label": null,
          "suggested_replacement": "use std::collections::btree_map::Iter;

",
          "suggestion_applicability": "MaybeIncorrect",
          "expansion": null
        },
        {
          "file_name": "$DIR/use_suggestion_json.rs",
          "byte_start": 558,
          "byte_end": 558,
          "line_start": 12,
          "line_end": 12,
          "column_start": 1,
          "column_end": 1,
          "is_primary": true,
          "text": [
            {
              "text": "fn main() {",
              "highlight_start": 1,
              "highlight_end": 1
            }
          ],
          "label": null,
          "suggested_replacement": "use std::collections::btree_set::Iter;

",
          "suggestion_applicability": "MaybeIncorrect",
          "expansion": null
        },
        {
          "file_name": "$DIR/use_suggestion_json.rs",
          "byte_start": 558,
          "byte_end": 558,
          "line_start": 12,
          "line_end": 12,
          "column_start": 1,
          "column_end": 1,
          "is_primary": true,
          "text": [
            {
              "text": "fn main() {",
              "highlight_start": 1,
              "highlight_end": 1
            }
          ],
          "label": null,
          "suggested_replacement": "use std::collections::hash_map::Iter;

",
          "suggestion_applicability": "MaybeIncorrect",
          "expansion": null
        },
        {
          "file_name": "$DIR/use_suggestion_json.rs",
          "byte_start": 558,
          "byte_end": 558,
          "line_start": 12,
          "line_end": 12,
          "column_start": 1,
          "column_end": 1,
          "is_primary": true,
          "text": [
            {
              "text": "fn main() {",
              "highlight_start": 1,
              "highlight_end": 1
            }
          ],
          "label": null,
          "suggested_replacement": "use std::collections::hash_set::Iter;

",
          "suggestion_applicability": "MaybeIncorrect",
          "expansion": null
        },
        {
          "file_name": "$DIR/use_suggestion_json.rs",
          "byte_start": 558,
          "byte_end": 558,
          "line_start": 12,
          "line_end": 12,
          "column_start": 1,
          "column_end": 1,
          "is_primary": true,
          "text": [
            {
              "text": "fn main() {",
              "highlight_start": 1,
              "highlight_end": 1
            }
          ],
          "label": null,
          "suggested_replacement": "use std::collections::linked_list::Iter;

",
          "suggestion_applicability": "MaybeIncorrect",
          "expansion": null
        },
        {
          "file_name": "$DIR/use_suggestion_json.rs",
          "byte_start": 558,
          "byte_end": 558,
          "line_start": 12,
          "line_end": 12,
          "column_start": 1,
          "column_end": 1,
          "is_primary": true,
          "text": [
            {
              "text": "fn main() {",
              "highlight_start": 1,
              "highlight_end": 1
            }
          ],
          "label": null,
          "suggested_replacement": "use std::collections::vec_deque::Iter;

",
          "suggestion_applicability": "MaybeIncorrect",
          "expansion": null
        },
        {
          "file_name": "$DIR/use_suggestion_json.rs",
          "byte_start": 558,
          "byte_end": 558,
          "line_start": 12,
          "line_end": 12,
          "column_start": 1,
          "column_end": 1,
          "is_primary": true,
          "text": [
            {
              "text": "fn main() {",
              "highlight_start": 1,
              "highlight_end": 1
            }
          ],
          "label": null,
          "suggested_replacement": "use std::option::Iter;

",
          "suggestion_applicability": "MaybeIncorrect",
          "expansion": null
        },
        {
          "file_name": "$DIR/use_suggestion_json.rs",
          "byte_start": 558,
          "byte_end": 558,
          "line_start": 12,
          "line_end": 12,
          "column_start": 1,
          "column_end": 1,
          "is_primary": true,
          "text": [
            {
              "text": "fn main() {",
              "highlight_start": 1,
              "highlight_end": 1
            }
          ],
          "label": null,
          "suggested_replacement": "use std::path::Iter;

",
          "suggestion_applicability": "MaybeIncorrect",
          "expansion": null
        },
        {
          "file_name": "$DIR/use_suggestion_json.rs",
          "byte_start": 558,
          "byte_end": 558,
          "line_start": 12,
          "line_end": 12,
          "column_start": 1,
          "column_end": 1,
          "is_primary": true,
          "text": [
            {
              "text": "fn main() {",
              "highlight_start": 1,
              "highlight_end": 1
            }
          ],
          "label": null,
          "suggested_replacement": "use std::result::Iter;

",
          "suggestion_applicability": "MaybeIncorrect",
          "expansion": null
        },
        {
          "file_name": "$DIR/use_suggestion_json.rs",
          "byte_start": 558,
          "byte_end": 558,
          "line_start": 12,
          "line_end": 12,
          "column_start": 1,
          "column_end": 1,
          "is_primary": true,
          "text": [
            {
              "text": "fn main() {",
              "highlight_start": 1,
              "highlight_end": 1
            }
          ],
          "label": null,
          "suggested_replacement": "use std::slice::Iter;

",
          "suggestion_applicability": "MaybeIncorrect",
          "expansion": null
        },
        {
          "file_name": "$DIR/use_suggestion_json.rs",
          "byte_start": 558,
          "byte_end": 558,
          "line_start": 12,
          "line_end": 12,
          "column_start": 1,
          "column_end": 1,
          "is_primary": true,
          "text": [
            {
              "text": "fn main() {",
              "highlight_start": 1,
              "highlight_end": 1
            }
          ],
          "label": null,
          "suggested_replacement": "use std::sync::mpmc::Iter;

",
          "suggestion_applicability": "MaybeIncorrect",
          "expansion": null
        },
        {
          "file_name": "$DIR/use_suggestion_json.rs",
          "byte_start": 558,
          "byte_end": 558,
          "line_start": 12,
          "line_end": 12,
          "column_start": 1,
          "column_end": 1,
          "is_primary": true,
          "text": [
            {
              "text": "fn main() {",
              "highlight_start": 1,
              "highlight_end": 1
            }
          ],
          "label": null,
          "suggested_replacement": "use std::sync::mpsc::Iter;

",
          "suggestion_applicability": "MaybeIncorrect",
          "expansion": null
        }
      ],
      "children": [],
      "rendered": null
    }
  ],
  "rendered": "\u001b[1m\u001b[91merror[E0425]\u001b[0m\u001b[1m: cannot find type `Iter` in this scope\u001b[0m
  \u001b[1m\u001b[94m--> \u001b[0m$DIR/use_suggestion_json.rs:13:12
   \u001b[1m\u001b[94m|\u001b[0m
\u001b[1m\u001b[94mLL\u001b[0m \u001b[1m\u001b[94m|\u001b[0m     let x: Iter;
   \u001b[1m\u001b[94m|\u001b[0m            \u001b[1m\u001b[91m^^^^\u001b[0m \u001b[1m\u001b[91mnot found in this scope\u001b[0m
   \u001b[1m\u001b[94m|\u001b[0m
\u001b[1m\u001b[96mhelp\u001b[0m: consider importing one of these structs
   \u001b[1m\u001b[94m|\u001b[0m
\u001b[1m\u001b[94mLL\u001b[0m \u001b[92m+ use std::collections::binary_heap::Iter;\u001b[0m
   \u001b[1m\u001b[94m|\u001b[0m
\u001b[1m\u001b[94mLL\u001b[0m \u001b[92m+ use std::collections::btree_map::Iter;\u001b[0m
   \u001b[1m\u001b[94m|\u001b[0m
\u001b[1m\u001b[94mLL\u001b[0m \u001b[92m+ use std::collections::btree_set::Iter;\u001b[0m
   \u001b[1m\u001b[94m|\u001b[0m
\u001b[1m\u001b[94mLL\u001b[0m \u001b[92m+ use std::collections::hash_map::Iter;\u001b[0m
   \u001b[1m\u001b[94m|\u001b[0m
   \u001b[1m\u001b[94m= \u001b[0mand 9 other candidates

"
}
{
  "$message_type": "diagnostic",
  "message": "aborting due to 1 previous error",
  "code": null,
  "level": "error",
  "spans": [],
  "children": [],
  "rendered": "\u001b[1m\u001b[91merror\u001b[0m\u001b[1m: aborting due to 1 previous error\u001b[0m

"
}
{
  "$message_type": "diagnostic",
  "message": "For more information about this error, try `rustc --explain E0425`.",
  "code": null,
  "level": "failure-note",
  "spans": [],
  "children": [],
  "rendered": "\u001b[1mFor more information about this error, try `rustc --explain E0425`.\u001b[0m
"
}