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ui_macros: Remove DerivePathStr macro (#30862)

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This PR removes the `DerivePathStr` macro, as it is no longer used.

Also removes the `PathStaticStr` macro from `gpui_macros`, which was
also unused.

Release Notes:

- N/A
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Marshall Bowers 2025-05-17 12:05:55 +02:00 • committed by GitHub
parent f56960ab5b
commit 03419da6f1
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51
crates/ui_macros/src/ui_macros.rs
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@ -1,59 +1,8 @@
mod derive_path_str;
mod derive_register_component;
mod dynamic_spacing;
use proc_macro::TokenStream;
/// Derives the `path` method for an enum.
///
/// This macro generates a `path` method for each variant of the enum, which returns a string
/// representation of the enum variant's path. The path is constructed using a prefix and
/// optionally a suffix, which are specified using attributes.
///
/// # Attributes
///
/// - `#[path_str(prefix = "...")]`: Required. Specifies the prefix for all paths.
/// - `#[path_str(suffix = "...")]`: Optional. Specifies a suffix for all paths.
/// - `#[strum(serialize_all = "...")]`: Optional. Specifies the case conversion for variant names.
///
/// # Example
///
/// ```
/// use strum::EnumString;
/// use ui_macros::{path_str, DerivePathStr};
///
/// #[derive(EnumString, DerivePathStr)]
/// #[path_str(prefix = "my_prefix", suffix = ".txt")]
/// #[strum(serialize_all = "snake_case")]
/// enum MyEnum {
/// VariantOne,
/// VariantTwo,
/// }
///
/// // These assertions would work if we could instantiate the enum
/// // assert_eq!(MyEnum::VariantOne.path(), "my_prefix/variant_one.txt");
/// // assert_eq!(MyEnum::VariantTwo.path(), "my_prefix/variant_two.txt");
/// ```
///
/// # Panics
///
/// This macro will panic if used on anything other than an enum.
#[proc_macro_derive(DerivePathStr, attributes(path_str))]
pub fn derive_path_str(input: TokenStream) -> TokenStream {
derive_path_str::derive_path_str(input)
}
/// A marker attribute for use with `DerivePathStr`.
///
/// This attribute is used to specify the prefix and suffix for the `path` method
/// generated by `DerivePathStr`. It doesn't modify the input and is only used as a
/// marker for the derive macro.
#[proc_macro_attribute]
pub fn path_str(_args: TokenStream, input: TokenStream) -> TokenStream {
// This attribute doesn't modify the input, it's just a marker
input
}
/// Generates the DynamicSpacing enum used for density-aware spacing in the UI.
#[proc_macro]
pub fn derive_dynamic_spacing(input: TokenStream) -> TokenStream {