[package]
name = "shardtree"
description = "A space-efficient Merkle tree with witnessing of marked leaves, checkpointing & state restoration."
version = "0.5.0"
authors = [
    "Kris Nuttycombe <kris@nutty.land>",
]
edition.workspace = true
rust-version.workspace = true
license.workspace = true
homepage.workspace = true
repository.workspace = true
categories.workspace = true

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

[dependencies]
assert_matches = { version = "1.5", optional = true }
bitflags = "2"
either = "1.8"
incrementalmerkletree = "0.7"
proptest = { workspace = true, optional = true }
incrementalmerkletree-testing = { workspace = true, optional = true }
tracing = "0.1"

[dev-dependencies]
assert_matches = "1.5"
incrementalmerkletree = { version = "0.7", features = ["test-dependencies"] }
incrementalmerkletree-testing.workspace = true
proptest.workspace = true

[features]
# The legacy-api feature guards types and functions that are useful for
# migrating data previously managed using `incrementalmerkletree/legacy-api` 
# types into the `ShardTree` data structure.
legacy-api = ["incrementalmerkletree/legacy-api"]
# The test-depenencies feature can be enabled to expose types and functions
# that are useful for testing `shardtree` functionality.
test-dependencies = [
  "dep:proptest", 
  "dep:assert_matches", 
  "dep:incrementalmerkletree-testing", 
  "incrementalmerkletree/test-dependencies"
]

[target.'cfg(unix)'.dev-dependencies]
tempfile = ">=3, <3.7.0" # 3.7 has MSRV 1.63