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macros: Fix non-simple macro usage without message #2879

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merged 1 commit into from
Feb 16, 2024

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Turbo87
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@Turbo87 Turbo87 commented Feb 14, 2024

Motivation

If something like warn!(?foo) and warn!(name: "foo", ?foo) works, then warn!(name: "foo", target: "foo_events", ?foo) should arguably also work. Before this change the more complicated variants of the macros however required a message argument, due to the usage of the + specifier in the macro definitions.

Solution

This commit changes the + (1 or more) to * (0 or more), which matches how the field tokens are used in the simpler variants of the macro.

Note that this PR includes #2878 to avoid merge conflicts, since they both target the same lines.

@Turbo87 Turbo87 requested review from hawkw, davidbarsky and a team as code owners February 14, 2024 12:01
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Thank you, this looks good to me. Thanks for adding tests!

@Turbo87 Turbo87 force-pushed the fix-messageless branch 2 times, most recently from 107d2d6 to b1de905 Compare February 14, 2024 19:15
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Turbo87 commented Feb 15, 2024

lint failure should be fixed now, but looks like it needs a workflow approval again 😅

@hawkw hawkw enabled auto-merge (squash) February 15, 2024 21:41
@hawkw hawkw disabled auto-merge February 15, 2024 21:41
If something like `warn!(?foo)` and `warn!(name: "foo", ?foo)` works, then `warn!(name: "foo", target: "foo_events", ?foo)` should arguably also work. Before this change the more complicated variants of the macros however required a message argument, due to the usage of the `+` specifier in the macro definitions. This commit changes the `+` (1 or more) to `*` (0 or more), which matches how the `field` tokens are used in the simpler variants of the macro.
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Turbo87 commented Feb 16, 2024

I've now rebased the branch to get rid of the merge conflict that was created by the squash merge of #2878 😅

@hawkw hawkw merged commit 0e3577f into tokio-rs:master Feb 16, 2024
55 checks passed
@Turbo87 Turbo87 deleted the fix-messageless branch February 23, 2024 12:21
@hds hds mentioned this pull request Nov 19, 2024
20 tasks
hds pushed a commit that referenced this pull request Nov 21, 2024
If something like `warn!(?foo)` and `warn!(name: "foo", ?foo)` works, then `warn!(name: "foo", target: "foo_events", ?foo)` should arguably also work. Before this change the more complicated variants of the macros however required a message argument, due to the usage of the `+` specifier in the macro definitions. This commit changes the `+` (1 or more) to `*` (0 or more), which matches how the `field` tokens are used in the simpler variants of the macro.
hds pushed a commit that referenced this pull request Nov 22, 2024
If something like `warn!(?foo)` and `warn!(name: "foo", ?foo)` works, then `warn!(name: "foo", target: "foo_events", ?foo)` should arguably also work. Before this change the more complicated variants of the macros however required a message argument, due to the usage of the `+` specifier in the macro definitions. This commit changes the `+` (1 or more) to `*` (0 or more), which matches how the `field` tokens are used in the simpler variants of the macro.
hds added a commit that referenced this pull request Nov 27, 2024
# 0.1.41 (November 25, 2024)

[[[crates.io][crate-0.1.41]]] | [[[docs.rs][docs-0.1.41]]]

This release updates the `tracing-core` dependency to [v0.1.33][core-0.1.33] and
the `tracing-attributes` dependency to [v0.1.28][attrs-0.1.28].

### Added

- **core**: Add index API for `Field` ([#2820])
- **core**: Allow `&[u8]` to be recorded as event/span field ([#2954])

### Changed

- Bump MSRV to 1.63 ([#2793])
- **core**: Use const `thread_local`s when possible ([#2838])

### Fixed

- Removed core imports in macros ([#2762])
- **attributes**: Added missing RecordTypes for instrument ([#2781])
- **attributes**: Change order of async and unsafe modifier ([#2864])
- Fix missing field prefixes ([#2878])
- **attributes**: Extract match scrutinee ([#2880])
- Fix non-simple macro usage without message ([#2879])
- Fix event macros with constant field names in the first position ([#2883])
- Allow field path segments to be keywords ([#2925])
- **core**: Fix missed `register_callsite` error ([#2938])
- **attributes**: Support const values for `target` and `name` ([#2941])
- Prefix macro calls with ::core to avoid clashing with local macros ([#3024])

[#2762]: #2762
[#2781]: #2781
[#2793]: #2793
[#2820]: #2820
[#2838]: #2838
[#2864]: #2864
[#2878]: #2878
[#2879]: #2879
[#2880]: #2880
[#2883]: #2883
[#2925]: #2925
[#2938]: #2938
[#2941]: #2941
[#2954]: #2954
[#3024]: #3024
[attrs-0.1.28]:
    https://github.com/tokio-rs/tracing/releases/tag/tracing-attributes-0.1.28
[core-0.1.33]:
    https://github.com/tokio-rs/tracing/releases/tag/tracing-core-0.1.33
[docs-0.1.41]: https://docs.rs/tracing/0.1.41/tracing/
[crate-0.1.41]: https://crates.io/crates/tracing/0.1.41
hds added a commit that referenced this pull request Nov 27, 2024
# 0.1.41 (November 25, 2024)

[[[crates.io][crate-0.1.41]]] | [[[docs.rs][docs-0.1.41]]]

This release updates the `tracing-core` dependency to [v0.1.33][core-0.1.33] and
the `tracing-attributes` dependency to [v0.1.28][attrs-0.1.28].

### Added

- **core**: Add index API for `Field` ([#2820])
- **core**: Allow `&[u8]` to be recorded as event/span field ([#2954])

### Changed

- Bump MSRV to 1.63 ([#2793])
- **core**: Use const `thread_local`s when possible ([#2838])

### Fixed

- Removed core imports in macros ([#2762])
- **attributes**: Added missing RecordTypes for instrument ([#2781])
- **attributes**: Change order of async and unsafe modifier ([#2864])
- Fix missing field prefixes ([#2878])
- **attributes**: Extract match scrutinee ([#2880])
- Fix non-simple macro usage without message ([#2879])
- Fix event macros with constant field names in the first position ([#2883])
- Allow field path segments to be keywords ([#2925])
- **core**: Fix missed `register_callsite` error ([#2938])
- **attributes**: Support const values for `target` and `name` ([#2941])
- Prefix macro calls with ::core to avoid clashing with local macros ([#3024])

[#2762]: #2762
[#2781]: #2781
[#2793]: #2793
[#2820]: #2820
[#2838]: #2838
[#2864]: #2864
[#2878]: #2878
[#2879]: #2879
[#2880]: #2880
[#2883]: #2883
[#2925]: #2925
[#2938]: #2938
[#2941]: #2941
[#2954]: #2954
[#3024]: #3024
[attrs-0.1.28]:
    https://github.com/tokio-rs/tracing/releases/tag/tracing-attributes-0.1.28
[core-0.1.33]:
    https://github.com/tokio-rs/tracing/releases/tag/tracing-core-0.1.33
[docs-0.1.41]: https://docs.rs/tracing/0.1.41/tracing/
[crate-0.1.41]: https://crates.io/crates/tracing/0.1.41
hds added a commit that referenced this pull request Nov 27, 2024
# 0.1.41 (November 25, 2024)

[[[crates.io][crate-0.1.41]]] | [[[docs.rs][docs-0.1.41]]]

This release updates the `tracing-core` dependency to [v0.1.33][core-0.1.33] and
the `tracing-attributes` dependency to [v0.1.28][attrs-0.1.28].

### Added

- **core**: Add index API for `Field` ([#2820])
- **core**: Allow `&[u8]` to be recorded as event/span field ([#2954])

### Changed

- Bump MSRV to 1.63 ([#2793])
- **core**: Use const `thread_local`s when possible ([#2838])

### Fixed

- Removed core imports in macros ([#2762])
- **attributes**: Added missing RecordTypes for instrument ([#2781])
- **attributes**: Change order of async and unsafe modifier ([#2864])
- Fix missing field prefixes ([#2878])
- **attributes**: Extract match scrutinee ([#2880])
- Fix non-simple macro usage without message ([#2879])
- Fix event macros with constant field names in the first position ([#2883])
- Allow field path segments to be keywords ([#2925])
- **core**: Fix missed `register_callsite` error ([#2938])
- **attributes**: Support const values for `target` and `name` ([#2941])
- Prefix macro calls with ::core to avoid clashing with local macros ([#3024])

[#2762]: #2762
[#2781]: #2781
[#2793]: #2793
[#2820]: #2820
[#2838]: #2838
[#2864]: #2864
[#2878]: #2878
[#2879]: #2879
[#2880]: #2880
[#2883]: #2883
[#2925]: #2925
[#2938]: #2938
[#2941]: #2941
[#2954]: #2954
[#3024]: #3024
[attrs-0.1.28]:
    https://github.com/tokio-rs/tracing/releases/tag/tracing-attributes-0.1.28
[core-0.1.33]:
    https://github.com/tokio-rs/tracing/releases/tag/tracing-core-0.1.33
[docs-0.1.41]: https://docs.rs/tracing/0.1.41/tracing/
[crate-0.1.41]: https://crates.io/crates/tracing/0.1.41
hds added a commit that referenced this pull request Nov 27, 2024
# 0.1.41 (November 25, 2024)

[ [crates.io][crate-0.1.41] ] | [ [docs.rs][docs-0.1.41] ]

This release updates the `tracing-core` dependency to [v0.1.33][core-0.1.33] and
the `tracing-attributes` dependency to [v0.1.28][attrs-0.1.28].

### Added

- **core**: Add index API for `Field` ([#2820])
- **core**: Allow `&[u8]` to be recorded as event/span field ([#2954])

### Changed

- Bump MSRV to 1.63 ([#2793])
- **core**: Use const `thread_local`s when possible ([#2838])

### Fixed

- Removed core imports in macros ([#2762])
- **attributes**: Added missing RecordTypes for instrument ([#2781])
- **attributes**: Change order of async and unsafe modifier ([#2864])
- Fix missing field prefixes ([#2878])
- **attributes**: Extract match scrutinee ([#2880])
- Fix non-simple macro usage without message ([#2879])
- Fix event macros with constant field names in the first position ([#2883])
- Allow field path segments to be keywords ([#2925])
- **core**: Fix missed `register_callsite` error ([#2938])
- **attributes**: Support const values for `target` and `name` ([#2941])
- Prefix macro calls with ::core to avoid clashing with local macros ([#3024])

[#2762]: #2762
[#2781]: #2781
[#2793]: #2793
[#2820]: #2820
[#2838]: #2838
[#2864]: #2864
[#2878]: #2878
[#2879]: #2879
[#2880]: #2880
[#2883]: #2883
[#2925]: #2925
[#2938]: #2938
[#2941]: #2941
[#2954]: #2954
[#3024]: #3024
[attrs-0.1.28]:
    https://github.com/tokio-rs/tracing/releases/tag/tracing-attributes-0.1.28
[core-0.1.33]:
    https://github.com/tokio-rs/tracing/releases/tag/tracing-core-0.1.33
[docs-0.1.41]: https://docs.rs/tracing/0.1.41/tracing/
[crate-0.1.41]: https://crates.io/crates/tracing/0.1.41
hds added a commit that referenced this pull request Nov 27, 2024
# 0.1.41 (November 25, 2024)

[ [crates.io][crate-0.1.41] ] | [ [docs.rs][docs-0.1.41] ]

This release updates the `tracing-core` dependency to [v0.1.33][core-0.1.33] and
the `tracing-attributes` dependency to [v0.1.28][attrs-0.1.28].

### Added

- **core**: Add index API for `Field` ([#2820])
- **core**: Allow `&[u8]` to be recorded as event/span field ([#2954])

### Changed

- Bump MSRV to 1.63 ([#2793])
- **core**: Use const `thread_local`s when possible ([#2838])

### Fixed

- Removed core imports in macros ([#2762])
- **attributes**: Added missing RecordTypes for instrument ([#2781])
- **attributes**: Change order of async and unsafe modifier ([#2864])
- Fix missing field prefixes ([#2878])
- **attributes**: Extract match scrutinee ([#2880])
- Fix non-simple macro usage without message ([#2879])
- Fix event macros with constant field names in the first position ([#2883])
- Allow field path segments to be keywords ([#2925])
- **core**: Fix missed `register_callsite` error ([#2938])
- **attributes**: Support const values for `target` and `name` ([#2941])
- Prefix macro calls with ::core to avoid clashing with local macros ([#3024])

[#2762]: #2762
[#2781]: #2781
[#2793]: #2793
[#2820]: #2820
[#2838]: #2838
[#2864]: #2864
[#2878]: #2878
[#2879]: #2879
[#2880]: #2880
[#2883]: #2883
[#2925]: #2925
[#2938]: #2938
[#2941]: #2941
[#2954]: #2954
[#3024]: #3024
[attrs-0.1.28]:
    https://github.com/tokio-rs/tracing/releases/tag/tracing-attributes-0.1.28
[core-0.1.33]:
    https://github.com/tokio-rs/tracing/releases/tag/tracing-core-0.1.33
[docs-0.1.41]: https://docs.rs/tracing/0.1.41/tracing/
[crate-0.1.41]: https://crates.io/crates/tracing/0.1.41
hds added a commit that referenced this pull request Nov 27, 2024
# 0.1.41 (November 27, 2024)

[ [crates.io][crate-0.1.41] ] | [ [docs.rs][docs-0.1.41] ]

This release updates the `tracing-core` dependency to [v0.1.33][core-0.1.33] and
the `tracing-attributes` dependency to [v0.1.28][attrs-0.1.28].

### Added

- **core**: Add index API for `Field` ([#2820])
- **core**: Allow `&[u8]` to be recorded as event/span field ([#2954])

### Changed

- Bump MSRV to 1.63 ([#2793])
- **core**: Use const `thread_local`s when possible ([#2838])

### Fixed

- Removed core imports in macros ([#2762])
- **attributes**: Added missing RecordTypes for instrument ([#2781])
- **attributes**: Change order of async and unsafe modifier ([#2864])
- Fix missing field prefixes ([#2878])
- **attributes**: Extract match scrutinee ([#2880])
- Fix non-simple macro usage without message ([#2879])
- Fix event macros with constant field names in the first position ([#2883])
- Allow field path segments to be keywords ([#2925])
- **core**: Fix missed `register_callsite` error ([#2938])
- **attributes**: Support const values for `target` and `name` ([#2941])
- Prefix macro calls with ::core to avoid clashing with local macros ([#3024])

[#2762]: #2762
[#2781]: #2781
[#2793]: #2793
[#2820]: #2820
[#2838]: #2838
[#2864]: #2864
[#2878]: #2878
[#2879]: #2879
[#2880]: #2880
[#2883]: #2883
[#2925]: #2925
[#2938]: #2938
[#2941]: #2941
[#2954]: #2954
[#3024]: #3024
[attrs-0.1.28]:
    https://github.com/tokio-rs/tracing/releases/tag/tracing-attributes-0.1.28
[core-0.1.33]:
    https://github.com/tokio-rs/tracing/releases/tag/tracing-core-0.1.33
[docs-0.1.41]: https://docs.rs/tracing/0.1.41/tracing/
[crate-0.1.41]: https://crates.io/crates/tracing/0.1.41
hds added a commit that referenced this pull request Nov 27, 2024
# 0.1.41 (November 27, 2024)

[ [crates.io][crate-0.1.41] ] | [ [docs.rs][docs-0.1.41] ]

This release updates the `tracing-core` dependency to [v0.1.33][core-0.1.33] and
the `tracing-attributes` dependency to [v0.1.28][attrs-0.1.28].

### Added

- **core**: Add index API for `Field` ([#2820])
- **core**: Allow `&[u8]` to be recorded as event/span field ([#2954])

### Changed

- Bump MSRV to 1.63 ([#2793])
- **core**: Use const `thread_local`s when possible ([#2838])

### Fixed

- Removed core imports in macros ([#2762])
- **attributes**: Added missing RecordTypes for instrument ([#2781])
- **attributes**: Change order of async and unsafe modifier ([#2864])
- Fix missing field prefixes ([#2878])
- **attributes**: Extract match scrutinee ([#2880])
- Fix non-simple macro usage without message ([#2879])
- Fix event macros with constant field names in the first position ([#2883])
- Allow field path segments to be keywords ([#2925])
- **core**: Fix missed `register_callsite` error ([#2938])
- **attributes**: Support const values for `target` and `name` ([#2941])
- Prefix macro calls with ::core to avoid clashing with local macros ([#3024])

[#2762]: #2762
[#2781]: #2781
[#2793]: #2793
[#2820]: #2820
[#2838]: #2838
[#2864]: #2864
[#2878]: #2878
[#2879]: #2879
[#2880]: #2880
[#2883]: #2883
[#2925]: #2925
[#2938]: #2938
[#2941]: #2941
[#2954]: #2954
[#3024]: #3024
[attrs-0.1.28]:
    https://github.com/tokio-rs/tracing/releases/tag/tracing-attributes-0.1.28
[core-0.1.33]:
    https://github.com/tokio-rs/tracing/releases/tag/tracing-core-0.1.33
[docs-0.1.41]: https://docs.rs/tracing/0.1.41/tracing/
[crate-0.1.41]: https://crates.io/crates/tracing/0.1.41
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2 participants