lints.workspace = true

[package]
name = "gix-diff"
version = "0.65.0"
repository = "https://github.com/GitoxideLabs/gitoxide"
license = "MIT OR Apache-2.0"
description = "Calculate differences between various git objects"
authors = ["Sebastian Thiel <sebastian.thiel@icloud.com>"]
edition = "2024"
include = ["/src/**/*", "/LICENSE-*"]
rust-version = "1.85"

[features]
default = ["blob", "index"]
## Enable support for the SHA-1 hash by enabling the respective feature in the `gix-hash` crate.
sha1 = ["gix-hash/sha1"]
## Enable support for the SHA-256 hash by enabling the respective feature in the `gix-hash` crate.
sha256 = ["gix-hash/sha256"]
## Enable diffing of blobs using imara-diff.
blob = [
    "dep:imara-diff",
    "dep:gix-filter",
    "dep:gix-worktree",
    "dep:gix-path",
    "dep:gix-fs",
    "dep:gix-command",
    "dep:gix-tempfile",
    "dep:gix-trace",
    "dep:gix-traverse"
]
## Enable diffing of two indices, which also allows for a generic rewrite tracking implementation.
index = ["dep:gix-index", "dep:gix-pathspec", "dep:gix-attributes"]
## Data structures implement `serde::Serialize` and `serde::Deserialize`.
serde = ["dep:serde", "gix-hash/serde", "gix-object/serde", "gix-index?/serde"]
## Make it possible to compile to the `wasm32-unknown-unknown` target.
wasm = ["dep:getrandom"]

[lib]
doctest = false

[[bench]]
name = "line-count"
harness = false
required-features = ["blob"]
path = "./benches/line_count.rs"

[[bench]]
name = "rewrite-tracker"
harness = false
required-features = ["blob"]
path = "./benches/rewrite_tracker.rs"

[dependencies]
gix-index = { version = "^0.53.0", path = "../gix-index", optional = true }
gix-pathspec = { version = "^0.18.1", path = "../gix-pathspec", optional = true }
gix-attributes = { version = "^0.33.2", path = "../gix-attributes", optional = true }
gix-hash = { version = "^0.25.1", path = "../gix-hash" }
gix-object = { version = "^0.62.0", path = "../gix-object" }
gix-filter = { version = "^0.32.0", path = "../gix-filter", optional = true }
gix-worktree = { version = "^0.54.0", path = "../gix-worktree", default-features = false, features = ["attributes"], optional = true }
gix-command = { version = "^0.9.1", path = "../gix-command", optional = true }
gix-path = { version = "^0.12.2", path = "../gix-path", optional = true }
gix-fs = { version = "^0.21.2", path = "../gix-fs", optional = true }
gix-tempfile = { version = "^23.0.0", path = "../gix-tempfile", optional = true }
gix-trace = { version = "^0.1.20", path = "../gix-trace", optional = true }
gix-traverse = { version = "^0.59.0", path = "../gix-traverse", optional = true }
imara-diff = { package = "gix-imara-diff", version = "^0.2.3", optional = true, path = "../gix-imara-diff" }

thiserror = "2.0.18"
serde = { version = "1.0.114", optional = true, default-features = false, features = ["derive"] }
getrandom = { version = "0.4", optional = true, default-features = false, features = ["wasm_js"] }
bstr = { version = "1.12.0", default-features = false }

document-features = { version = "0.2.0", optional = true }

[dev-dependencies]
criterion = "0.8.2"
gix-hash = { path = "../gix-hash", features = ["sha1", "sha256"] }
gix-testtools = { path = "../tests/tools", default-features = false }
gix-index = { path = "../gix-index" }
gix-pathspec = { path = "../gix-pathspec" }
gix-fs = { path = "../gix-fs" }
gix-worktree = { path = "../gix-worktree" }
gix-object = { path = "../gix-object" }
gix-odb = { path = "../gix-odb" }
gix-filter = { path = "../gix-filter" }
gix-traverse = { path = "../gix-traverse" }

insta = "1.46.3"
shell-words = "1"
pretty_assertions = "1.4.0"

[package.metadata.docs.rs]
all-features = true
features = ["sha1", "document-features"]

[package.metadata.cargo-machete]
ignored = [
    # WASM support dependency activated through the `wasm = ["dep:getrandom"]` feature.
    "getrandom",
    # Optional API feature wiring (`dep:serde`) referenced only from feature definitions.
    "serde",
]