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Add lint for pub fns returning a `Result` without documenting errors The Rust Book recommends that functions that return a `Result` type have a doc comment with an `# Errors` section describing the kind of errors that can be returned (https://doc.rust-lang.org/book/ch14-02-publishing-to-crates-io.html#commonly-used-sections). This change adds a lint to enforce this. The lint is allow by default; it can be enabled with `#![warn(clippy::missing_errors_doc)]`. Closes #4854.
2019-12-06 00:00:23 +00:00
error: docs for function returning `Result` missing `# Errors` section
update most tests to 2021 edition
2021-10-23 07:42:52 +00:00
--> $DIR/doc_errors.rs:7:1
Add lint for pub fns returning a `Result` without documenting errors The Rust Book recommends that functions that return a `Result` type have a doc comment with an `# Errors` section describing the kind of errors that can be returned (https://doc.rust-lang.org/book/ch14-02-publishing-to-crates-io.html#commonly-used-sections). This change adds a lint to enforce this. The lint is allow by default; it can be enabled with `#![warn(clippy::missing_errors_doc)]`. Closes #4854.
2019-12-06 00:00:23 +00:00
|
shrink `missing_{safety,errors,panics}_doc` spans
2022-11-02 11:47:46 +00:00
LL | pub fn pub_fn_missing_errors_header() -> Result<(), ()> {
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Add lint for pub fns returning a `Result` without documenting errors The Rust Book recommends that functions that return a `Result` type have a doc comment with an `# Errors` section describing the kind of errors that can be returned (https://doc.rust-lang.org/book/ch14-02-publishing-to-crates-io.html#commonly-used-sections). This change adds a lint to enforce this. The lint is allow by default; it can be enabled with `#![warn(clippy::missing_errors_doc)]`. Closes #4854.
2019-12-06 00:00:23 +00:00
|
= note: `-D clippy::missing-errors-doc` implied by `-D warnings`
error: docs for function returning `Result` missing `# Errors` section
update most tests to 2021 edition
2021-10-23 07:42:52 +00:00
--> $DIR/doc_errors.rs:11:1
Add lint for pub fns returning a `Result` without documenting errors The Rust Book recommends that functions that return a `Result` type have a doc comment with an `# Errors` section describing the kind of errors that can be returned (https://doc.rust-lang.org/book/ch14-02-publishing-to-crates-io.html#commonly-used-sections). This change adds a lint to enforce this. The lint is allow by default; it can be enabled with `#![warn(clippy::missing_errors_doc)]`. Closes #4854.
2019-12-06 00:00:23 +00:00
|
shrink `missing_{safety,errors,panics}_doc` spans
2022-11-02 11:47:46 +00:00
LL | pub async fn async_pub_fn_missing_errors_header() -> Result<(), ()> {
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Add tests and improve checks.
2020-02-17 00:17:14 +00:00
error: docs for function returning `Result` missing `# Errors` section
update most tests to 2021 edition
2021-10-23 07:42:52 +00:00
--> $DIR/doc_errors.rs:16:1
Add tests and improve checks.
2020-02-17 00:17:14 +00:00
|
shrink `missing_{safety,errors,panics}_doc` spans
2022-11-02 11:47:46 +00:00
LL | pub fn pub_fn_returning_io_result() -> io::Result<()> {
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Add lint for pub fns returning a `Result` without documenting errors The Rust Book recommends that functions that return a `Result` type have a doc comment with an `# Errors` section describing the kind of errors that can be returned (https://doc.rust-lang.org/book/ch14-02-publishing-to-crates-io.html#commonly-used-sections). This change adds a lint to enforce this. The lint is allow by default; it can be enabled with `#![warn(clippy::missing_errors_doc)]`. Closes #4854.
2019-12-06 00:00:23 +00:00
error: docs for function returning `Result` missing `# Errors` section
update most tests to 2021 edition
2021-10-23 07:42:52 +00:00
--> $DIR/doc_errors.rs:21:1
Add tests and improve checks.
2020-02-17 00:17:14 +00:00
|
shrink `missing_{safety,errors,panics}_doc` spans
2022-11-02 11:47:46 +00:00
LL | pub async fn async_pub_fn_returning_io_result() -> io::Result<()> {
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Add tests and improve checks.
2020-02-17 00:17:14 +00:00
error: docs for function returning `Result` missing `# Errors` section
update most tests to 2021 edition
2021-10-23 07:42:52 +00:00
--> $DIR/doc_errors.rs:51:5
Add lint for pub fns returning a `Result` without documenting errors The Rust Book recommends that functions that return a `Result` type have a doc comment with an `# Errors` section describing the kind of errors that can be returned (https://doc.rust-lang.org/book/ch14-02-publishing-to-crates-io.html#commonly-used-sections). This change adds a lint to enforce this. The lint is allow by default; it can be enabled with `#![warn(clippy::missing_errors_doc)]`. Closes #4854.
2019-12-06 00:00:23 +00:00
|
shrink `missing_{safety,errors,panics}_doc` spans
2022-11-02 11:47:46 +00:00
LL | pub fn pub_method_missing_errors_header() -> Result<(), ()> {
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Add lint for pub fns returning a `Result` without documenting errors The Rust Book recommends that functions that return a `Result` type have a doc comment with an `# Errors` section describing the kind of errors that can be returned (https://doc.rust-lang.org/book/ch14-02-publishing-to-crates-io.html#commonly-used-sections). This change adds a lint to enforce this. The lint is allow by default; it can be enabled with `#![warn(clippy::missing_errors_doc)]`. Closes #4854.
2019-12-06 00:00:23 +00:00
error: docs for function returning `Result` missing `# Errors` section
update most tests to 2021 edition
2021-10-23 07:42:52 +00:00
--> $DIR/doc_errors.rs:56:5
Add tests and improve checks.
2020-02-17 00:17:14 +00:00
|
shrink `missing_{safety,errors,panics}_doc` spans
2022-11-02 11:47:46 +00:00
LL | pub async fn async_pub_method_missing_errors_header() -> Result<(), ()> {
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Add tests and improve checks.
2020-02-17 00:17:14 +00:00
error: docs for function returning `Result` missing `# Errors` section
update most tests to 2021 edition
2021-10-23 07:42:52 +00:00
--> $DIR/doc_errors.rs:85:5
Add lint for pub fns returning a `Result` without documenting errors The Rust Book recommends that functions that return a `Result` type have a doc comment with an `# Errors` section describing the kind of errors that can be returned (https://doc.rust-lang.org/book/ch14-02-publishing-to-crates-io.html#commonly-used-sections). This change adds a lint to enforce this. The lint is allow by default; it can be enabled with `#![warn(clippy::missing_errors_doc)]`. Closes #4854.
2019-12-06 00:00:23 +00:00
|
LL | fn trait_method_missing_errors_header() -> Result<(), ()>;
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Add tests and improve checks.
2020-02-17 00:17:14 +00:00
error: aborting due to 7 previous errors
Add lint for pub fns returning a `Result` without documenting errors The Rust Book recommends that functions that return a `Result` type have a doc comment with an `# Errors` section describing the kind of errors that can be returned (https://doc.rust-lang.org/book/ch14-02-publishing-to-crates-io.html#commonly-used-sections). This change adds a lint to enforce this. The lint is allow by default; it can be enabled with `#![warn(clippy::missing_errors_doc)]`. Closes #4854.
2019-12-06 00:00:23 +00:00
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