boa/core/engine/Cargo.toml

[package]
name = "boa_engine"
keywords = ["javascript", "js", "compiler", "lexer", "parser"]
categories = ["parser-implementations", "compilers"]
readme = "../README.md"
description.workspace = true
version.workspace = true
edition.workspace = true
authors.workspace = true
license.workspace = true
repository.workspace = true
rust-version.workspace = true

[features]
profiler = ["boa_profiler/profiler"]
deser = ["boa_interner/serde", "boa_ast/serde"]

# Enables the `Intl` builtin object and bundles a default ICU4X data provider.
# Prefer this over `intl` if you just want to enable `Intl` without dealing with the
# generation of ICU4X data.
intl_bundled = ["intl", "dep:boa_icu_provider"]

# Enables Boa's `Intl` builtin implementation.
# Prefer this over `intl_bundled` if you want to reduce the size of the final binary
# by providing a smaller ICU4X data provider.
intl = [
    "boa_gc/icu",
    "icu_normalizer/serde",
    "icu_normalizer/std",
    "dep:icu_locid_transform",
    "dep:icu_locid",
    "dep:icu_datetime",
    "dep:icu_plurals",
    "dep:icu_provider",
    "dep:icu_calendar",
    "dep:icu_collator",
    "dep:icu_casemap",
    "dep:icu_list",
    "dep:icu_segmenter",
    "dep:icu_decimal",
    "dep:writeable",
    "dep:sys-locale",
    "dep:yoke",
    "dep:zerofrom",
    "dep:fixed_decimal",
    "dep:tinystr",
]

fuzz = ["boa_ast/arbitrary", "boa_interner/arbitrary"]

# Enable Boa's VM instruction flowgraph generator.
flowgraph = []

# Enable Boa's VM instruction tracing.
trace = ["js"]

# Enable Boa's additional ECMAScript features for web browsers.
annex-b = ["boa_parser/annex-b"]

# Enable Boa's Temporal proposal implementation
temporal = ["dep:icu_calendar", "dep:temporal_rs"]

# Enable experimental features, like Stage 3 proposals.
experimental = ["temporal"]

# Enable binding to JS APIs for system related utilities.
js = ["dep:web-time"]

[dependencies]
boa_interner.workspace = true
boa_gc = { workspace = true, features = [ "thin-vec" ] }
boa_profiler.workspace = true
boa_macros.workspace = true
boa_ast.workspace = true
boa_parser.workspace = true
serde = { workspace = true, features = ["derive", "rc"] }
serde_json.workspace = true
rand = "0.8.5"
num-traits.workspace = true
regress.workspace = true
rustc-hash = { workspace = true, features = ["std"] }
num-bigint = { workspace = true, features = ["serde"] }
num-integer = "0.1.46"
bitflags.workspace = true
indexmap = { workspace = true, features = ["std"] }
ryu-js = "1.0.1"
fast-float.workspace = true
once_cell = { workspace = true, features = ["std"] }
tap = "1.0.1"
sptr = "0.3.2"
static_assertions.workspace = true
thiserror = "1.0.57"
dashmap = "5.5.3"
num_enum = "0.7.2"
pollster.workspace = true
thin-vec.workspace = true
itertools = { version = "0.12.1", default-features = false }
icu_normalizer = { workspace = true, features = ["compiled_data"] }
paste = "1.0"
portable-atomic = "1.6.0"
bytemuck = { version = "1.14.3", features = ["derive"] }
arrayvec = "0.7.4"
intrusive-collections = "0.9.6"
cfg-if = "1.0.0"
time.workspace = true
hashbrown.workspace = true

# intl deps
boa_icu_provider = {workspace = true, features = ["std"], optional = true }
sys-locale = { version = "0.3.1", optional = true }
icu_provider = { workspace = true, optional = true }
icu_locid = { workspace = true, features = ["serde"], optional = true }
icu_locid_transform = { workspace = true, default-features = false, features = ["std", "serde"], optional = true }
icu_datetime = { workspace = true, default-features = false, features = ["serde", "experimental"], optional = true }
icu_calendar = { workspace = true, default-features = false, optional = true }
icu_collator = { workspace = true, default-features = false, features = ["serde"], optional = true }
icu_plurals = { workspace = true, default-features = false, features = ["serde", "experimental"], optional = true }
icu_list = { workspace = true, default-features = false, features = ["serde"], optional = true }
icu_casemap = { workspace = true, default-features = false, features = ["serde"], optional = true}
icu_segmenter = { workspace = true, default-features = false, features = ["auto", "serde"], optional = true }
icu_decimal = { workspace = true, default-features = false, features = ["serde"], optional = true }
writeable = { workspace = true, optional = true }
yoke = { workspace = true, optional = true }
zerofrom = { workspace = true, optional = true }
fixed_decimal = { workspace = true, features = ["ryu", "experimental"], optional = true }
tinystr = { workspace = true, optional = true }

# temporal deps
temporal_rs = { version = "0.0.2", optional = true }

[target.'cfg(all(target_family = "wasm", not(any(target_os = "emscripten", target_os = "wasi"))))'.dependencies]
web-time = { version = "1.1.0", optional = true }

[dev-dependencies]
criterion = "0.5.1"
float-cmp = "0.9.0"
indoc.workspace = true
textwrap.workspace = true
futures-lite = "2.2.0"

[target.x86_64-unknown-linux-gnu.dev-dependencies]
jemallocator = "0.5.4"

[lib]
crate-type = ["cdylib", "lib"]
name = "boa_engine"
bench = false

[[bench]]
name = "full"
harness = false

[lints]
workspace = true