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Diffstat (limited to 'proc-macro-error/CHANGELOG.md')
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diff --git a/proc-macro-error/CHANGELOG.md b/proc-macro-error/CHANGELOG.md deleted file mode 100644 index 29043b5..0000000 --- a/proc-macro-error/CHANGELOG.md +++ /dev/null @@ -1,86 +0,0 @@ -# v0.4.4 (2019-11-13) -* Fix `abort_if_dirty` + warnings bug -* Allow trailing commas in macros - -# v0.4.2 (2019-11-7) -* FINALLY fixed `__pme__suggestions not found` bug - -# v0.4.1 (2019-11-7) YANKED -* Fixed `__pme__suggestions not found` bug -* Documentation improvements, links checked - -# v0.4.0 (2019-11-6) YANKED - -## New features -* "help" messages that can have their own span on nightly, they - inherit parent span on stable. - ```rust - let cond_help = if condition { Some("some help message") else { None } }; - abort!( - span, // parent span - "something's wrong, {} wrongs in total", 10; // main message - help = "here's a help for you, {}", "take it"; // unconditional help message - help =? cond_help; // conditional help message, must be Option - note = note_span => "don't forget the note, {}", "would you?" // notes can have their own span but it's effective only on nightly - ) - ``` -* Warnings via `emit_warning` and `emit_warning_call_site`. Nightly only, they're ignored on stable. -* Now `proc-macro-error` delegates to `proc_macro::Diagnostic` on nightly. - -## Breaking changes -* `MacroError` is now replaced by `Diagnostic`. Its API resembles `proc_macro::Diagnostic`. -* `Diagnostic` does not implement `From<&str/String>` so `Result<T, &str/String>::abort_or_exit()` - won't work anymore (nobody used it anyway). -* `macro_error!` macro is replaced with `diagnostic!`. - -## Improvements -* Now `proc-macro-error` renders notes exactly just like rustc does. -* We don't parse a body of a function annotated with `#[proc_macro_error]` anymore, - only looking at the signature. This should somewhat decrease expansion time for large functions. - -# v0.3.3 (2019-10-16) -* Now you can use any word instead of "help", undocumented. - -# v0.3.2 (2019-10-16) -* Introduced support for "help" messages, undocumented. - -# v0.3.0 (2019-10-8) - -## The crate has been completely rewritten from scratch! - -## Changes (most are breaking): -* Renamed macros: - * `span_error` => `abort` - * `call_site_error` => `abort_call_site` -* `filter_macro_errors` was replaced by `#[proc_macro_error]` attribute. -* `set_dummy` now takes `TokenStream` instead of `Option<TokenStream>` -* Support for multiple errors via `emit_error` and `emit_call_site_error` -* New `macro_error` macro for building errors in format=like style. -* `MacroError` API had been reconsidered. It also now implements `quote::ToTokens`. - -# v0.2.6 (2019-09-02) -* Introduce support for dummy implementations via `dummy::set_dummy` -* `multi::*` is now deprecated, will be completely rewritten in v0.3 - -# v0.2.0 (2019-08-15) - -## Breaking changes -* `trigger_error` replaced with `MacroError::trigger` and `filter_macro_error_panics` - is hidden from docs. - This is not quite a breaking change since users weren't supposed to use these functions directly anyway. -* All dependencies are updated to `v1.*`. - -## New features -* Ability to stack multiple errors via `multi::MultiMacroErrors` and emit them at once. - -## Improvements -* Now `MacroError` implements `std::fmt::Display` instead of `std::string::ToString`. -* `MacroError::span` inherent method. -* `From<MacroError> for proc_macro/proc_macro2::TokenStream` implementations. -* `AsRef/AsMut<String> for MacroError` implementations. - -# v0.1.x (2019-07-XX) - -## New features -* An easy way to report errors inside within a proc-macro via `span_error`, - `call_site_error` and `filter_macro_errors`. |