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@blorbb blorbb released this 23 Nov 03:43
· 73 commits to main since this release
v0.2.1
3b2675e

Totally didn't forget to make a github release

Copied from CHANGELOG.md:

Hopefully no breaking changes, just a whole bunch of new DX features!

Features:

  • Support for slots! Prefix the slot element with slot: to use it as a slot. The parameter name in the parent component must be the same name as the slot, in snake_case.
    • See Slots for more details.
  • A new value shorthand: f["{:.3}", some_number()]: adding the f prefix adds format! into the closure; equivalent to [format!(...)] or {move || format!(...)}.
  • On components, if you have the parameters #[prop(into, optional)] class: TextProp or #[prop(optional)] id: &'static str, you can use the selector shorthand Component.some-class #some-id to add it to these attributes, and/or the class: directive for reactive classes.
    • impl Default for TextProp is currently in the Leptos git main / future v0.5.3 release; for 0.5.2 or earlier, you need to use #[prop(default="".into())] instead of optional.
    • Reactive classes in this way are not very performant as a String is constructed every time any of the signals change. If you only use the selector shorthand, they will be compiled into one string literal (no performance downsides).
    • This is also supported on slots, using the same fields.
    • See Special Attributes for more details.

Enhancements:

  • Fixed up a whole lot of spans to improve a whole bunch of error messages: hopefully, there are no more errors that cause the entire macro to be spanned, errors should always be localized to a relevant spot.
  • Better rust-analyzer support in some invalid macro situations.
  • Better syntax highlighting for the selector shorthand on HTML elements.

Other minor things:

  • Removed extra syn features, now this just depends on syn with its default features (no "full" or "extra-traits"). This doesn't do much because Leptos requires these features anyways.

Full Changelog: v0.2.0...v0.2.1

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