227e1bbf34
# Objective Fixes #18943 ## Solution Reintroduces support for `hashbrown`'s `HashMap` and `HashSet` types. These were inadvertently removed when `bevy_platform` newtyped the `hashbrown` types. Since we removed our `hashbrown` dependency, I gated these impls behind a `hashbrown` feature. Not entirely sure if this is necessary since we enabled it for `bevy_reflect` through `bevy_platform` anyways. (Complex features still confuse me a bit so let me know if I can just remove it!) I also went ahead and preemptively implemented `TypePath` for `PassHash` while I was here. ## Testing You can test that it works by adding the following to a Bevy example based on this PR (you'll also need to include `hashbrown` of course): ```rust #[derive(Reflect)] struct Foo(hashbrown::HashMap<String, String>); ``` Then check it compiles with: ``` cargo check --example hello_world --no-default-features --features=bevy_reflect/hashbrown ```
141 lines
4.0 KiB
TOML
141 lines
4.0 KiB
TOML
[package]
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name = "bevy_reflect"
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version = "0.16.0"
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edition = "2024"
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description = "Dynamically interact with rust types"
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homepage = "https://bevyengine.org"
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repository = "https://github.com/bevyengine/bevy"
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license = "MIT OR Apache-2.0"
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keywords = ["bevy"]
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rust-version = "1.85.0"
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[features]
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default = ["std", "smallvec", "debug"]
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# Features
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## When enabled, allows documentation comments to be accessed via reflection
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documentation = ["bevy_reflect_derive/documentation"]
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## Enables function reflection
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functions = ["bevy_reflect_derive/functions"]
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# Debugging Features
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## Enables features useful for debugging reflection
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debug = ["debug_stack"]
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## When enabled, keeps track of the current serialization/deserialization context for better error messages
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debug_stack = ["std"]
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# Integrations
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## Adds reflection support to `glam` types.
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glam = ["dep:glam"]
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## Adds reflection support to `hashbrown` types.
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hashbrown = ["dep:hashbrown"]
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## Adds reflection support to `petgraph` types.
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petgraph = ["dep:petgraph", "std"]
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## Adds reflection support to `smallvec` types.
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smallvec = ["dep:smallvec"]
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## Adds reflection support to `uuid` types.
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uuid = ["dep:uuid"]
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## Adds reflection support to `wgpu-types` types.
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wgpu-types = ["dep:wgpu-types"]
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# Platform Compatibility
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## Allows access to the `std` crate. Enabling this feature will prevent compilation
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## on `no_std` targets, but provides access to certain additional features on
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## supported platforms.
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std = [
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"bevy_utils/std",
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"erased-serde/std",
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"downcast-rs/std",
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"serde/std",
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"glam?/std",
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"smol_str?/std",
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"uuid?/std",
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"bevy_platform/std",
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"wgpu-types?/std",
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]
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## `critical-section` provides the building blocks for synchronization primitives
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## on all platforms, including `no_std`.
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critical-section = [
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"bevy_platform/critical-section",
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"bevy_utils/critical-section",
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]
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## Enables use of browser APIs.
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## Note this is currently only applicable on `wasm32` architectures.
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web = ["bevy_platform/web", "uuid?/js"]
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[dependencies]
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# bevy
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bevy_reflect_derive = { path = "derive", version = "0.16.0" }
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bevy_utils = { path = "../bevy_utils", version = "0.16.0", default-features = false, features = [
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"alloc",
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] }
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bevy_ptr = { path = "../bevy_ptr", version = "0.16.0" }
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bevy_platform = { path = "../bevy_platform", version = "0.16.0", default-features = false, features = [
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"alloc",
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"serialize",
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] }
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# used by bevy-utils, but it also needs reflect impls
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foldhash = { version = "0.1.3", default-features = false }
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hashbrown = { version = "0.15.1", optional = true, default-features = false }
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# other
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erased-serde = { version = "0.4", default-features = false, features = [
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"alloc",
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] }
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disqualified = { version = "1.0", default-features = false }
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downcast-rs = { version = "2", default-features = false }
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thiserror = { version = "2", default-features = false }
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derive_more = { version = "1", default-features = false, features = ["from"] }
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serde = { version = "1", default-features = false, features = ["alloc"] }
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assert_type_match = "0.1.1"
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smallvec = { version = "1.11", default-features = false, optional = true }
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glam = { version = "0.29.3", default-features = false, features = [
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"serde",
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], optional = true }
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petgraph = { version = "0.7", features = ["serde-1"], optional = true }
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smol_str = { version = "0.2.0", default-features = false, features = [
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"serde",
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], optional = true }
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uuid = { version = "1.13.1", default-features = false, optional = true, features = [
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"v4",
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"serde",
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] }
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variadics_please = "1.1"
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wgpu-types = { version = "24", features = [
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"serde",
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], optional = true, default-features = false }
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[dev-dependencies]
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ron = "0.8.0"
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rmp-serde = "1.1"
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bincode = { version = "2.0", features = ["serde"] }
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serde_json = "1.0"
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serde = { version = "1", features = ["derive"] }
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static_assertions = "1.1.0"
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[[example]]
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name = "reflect_docs"
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path = "examples/reflect_docs.rs"
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required-features = ["documentation"]
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[lints]
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workspace = true
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[package.metadata.docs.rs]
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rustdoc-args = ["-Zunstable-options", "--generate-link-to-definition"]
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all-features = true
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