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https://github.com/bevyengine/bevy
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# Objective - Contributes to #15460 ## Solution - Added `std` feature (enabled by default) ## Testing - CI - `cargo check -p bevy_reflect --no-default-features --target "x86_64-unknown-none"` - UEFI demo application runs with this branch of `bevy_reflect`, allowing `derive(Reflect)` ## Notes - The [`spin`](https://crates.io/crates/spin) crate has been included to provide `RwLock` and `Once` (as an alternative to `OnceLock`) when the `std` feature is not enabled. Another alternative may be more desirable, please provide feedback if you have a strong opinion here! - Certain items (`Box`, `String`, `ToString`) provided by `alloc` have been added to `__macro_exports` as a way to avoid `alloc` vs `std` namespacing. I'm personally quite annoyed that we can't rely on `alloc` as a crate name in `std` environments within macros. I'd love an alternative to my approach here, but I suspect it's the least-bad option. - I would've liked to have an `alloc` feature (for allocation-free `bevy_reflect`), unfortunately, `erased_serde` unconditionally requires access to `Box`. Maybe one day we could design around this, but for now it just means `bevy_reflect` requires `alloc`. --------- Co-authored-by: Gino Valente <49806985+MrGVSV@users.noreply.github.com> Co-authored-by: Alice Cecile <alice.i.cecile@gmail.com>
99 lines
2.8 KiB
TOML
99 lines
2.8 KiB
TOML
[package]
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name = "bevy_reflect"
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version = "0.15.0-dev"
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edition = "2021"
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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 = "1.81.0"
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[features]
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default = ["std", "smallvec", "debug"]
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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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"spin/std",
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"glam?/std",
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"smol_str?/std",
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"uuid?/std",
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]
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# When enabled, provides Bevy-related reflection implementations
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bevy = ["smallvec", "smol_str"]
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glam = ["dep:glam"]
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petgraph = ["dep:petgraph", "std"]
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smallvec = ["dep:smallvec"]
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uuid = ["dep:uuid"]
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wgpu-types = ["dep:wgpu-types", "std"]
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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 = []
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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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[dependencies]
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# bevy
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bevy_reflect_derive = { path = "derive", version = "0.15.0-dev" }
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bevy_utils = { path = "../bevy_utils", version = "0.15.0-dev", default-features = false, features = [
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"alloc",
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] }
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bevy_ptr = { path = "../bevy_ptr", version = "0.15.0-dev" }
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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 = "1.2", default-features = false }
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derive_more = { version = "1", default-features = false, features = [
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"error",
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"from",
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"display",
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] }
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serde = { version = "1", default-features = false, features = ["alloc"] }
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spin = { version = "0.9.8", default-features = false, features = [
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"once",
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"rwlock",
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] }
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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", default-features = false, features = [
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"serde",
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], optional = true }
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petgraph = { version = "0.6", 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 = "1.0", 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 = "1.0"
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wgpu-types = { version = "23", features = ["serde"], optional = true }
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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 = "1.3"
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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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