[package]
name = "u4"
version = "0.1.2"
edition = "2021"
description = "nibble (4-bit integer) library, with packed representations"
license = "MIT OR Apache-2.0"
documentation = "https://docs.rs/u4"
repository = "https://github.com/aatifsyed/u4"
homepage = "https://crates.io/crates/u4"

[features]
std = ["serde?/std", "const-default?/std"]
alloc = ["serde?/alloc", "const-default?/alloc"]
default = ["std", "alloc"]
quickcheck = ["dep:quickcheck", "dep:derive-quickcheck-arbitrary"]
zerocopy = ["dep:zerocopy"]
serde = ["dep:serde"]
const-default = ["dep:const-default"]

[dependencies]
const-default = { version = "1.0.0", optional = true }
derive-quickcheck-arbitrary = { version = "0.1.3", optional = true }
quickcheck = { version = "1.0.3", optional = true, default-features = false }
serde = { version = "1.0.203", features = [
    "derive",
], optional = true, default-features = false }
zerocopy = { version = "0.7.34", optional = true, default-features = false, features = [
    "derive",
] }

[dev-dependencies]
itertools = "0.13.0"

[package.metadata.docs.rs]
all-features = true
rustdoc-args = ["--cfg", "do_doc_cfg"]

[lints.rust]
unexpected_cfgs = { check-cfg = ["cfg(do_doc_cfg)"], level = "warn" }