[package]
name = "derive_more_preview-impl"
version = "0.1.0" # should be the same as main crate version
edition = "2021"
rust-version = "1.65.0"
description = "Internal implementation of `derive_more` crate"
authors = ["Jelte Fennema <github-tech@jeltef.nl>"]
license = "MIT"
repository = "https://github.com/dignifiedquire/derive_more"
documentation = "https://docs.rs/derive_more"

# explicitly no keywords or categories so it cannot be found easily

include = [
    "src/**/*.rs",
    "doc/**/*.md",
    "Cargo.toml",
    "README.md",
    "LICENSE",
]

[lib]
proc-macro = true

[dependencies]
proc-macro2 = "1.0"
quote = "1.0"
syn = "2.0"
convert_case = { version = "0.6", optional = true }
unicode-xid = { version = "0.2.2", optional = true }

[build-dependencies]
rustc_version = { version = "0.4", optional = true }

[dev-dependencies]
derive_more = { package = "derive_more_preview", path = "..", features = ["add", "debug", "error", "from_str", "not", "std", "try_into", "try_unwrap"] }
itertools = "0.11.0"

[badges]
github = { repository = "JelteF/derive_more", workflow = "CI" }

[package.metadata.docs.rs]
rustdoc-args = ["--cfg", "docsrs"]

[features]
default = []

add_assign = []
add = []
as_mut = []
as_ref = []
constructor = []
debug = ["syn/extra-traits", "dep:unicode-xid"]
deref = []
deref_mut = []
display = ["syn/extra-traits", "dep:unicode-xid"]
error = ["syn/extra-traits"]
from = ["syn/extra-traits"]
from_str = []
index = []
index_mut = []
into = ["syn/extra-traits"]
into_iterator = []
iterator = []
mul_assign = ["syn/extra-traits"]
mul = ["syn/extra-traits"]
not = ["syn/extra-traits"]
sum = []
try_into = ["syn/extra-traits"]
is_variant = ["dep:convert_case"]
unwrap = ["dep:convert_case"]
try_unwrap = ["dep:convert_case"]

testing-helpers = ["dep:rustc_version"]