nushell/samples/wasm/Cargo.toml

[package]
authors = ["Nu authors"]
edition = "2018"
name = "wasm"
version = "0.1.0"

[lib]
crate-type = ["cdylib", "rlib"]

[features]
default = ["console_error_panic_hook"]

[dependencies]
wasm-bindgen = "0.2.63"
getrandom = { version = "0.2.1", features = ["js"] }

# The `console_error_panic_hook` crate provides better debugging of panics by
# logging them with `console.error`. This is great for development, but requires
# all the `std::fmt` and `std::panicking` infrastructure, so isn't great for
# code size when deploying.
console_error_panic_hook = {version = "0.1.6", optional = true}

# `wee_alloc` is a tiny allocator for wasm that is only ~1K in code size
# compared to the default allocator's ~10K. It is slower than the default
# allocator, however.
#
# Unfortunately, `wee_alloc` requires nightly Rust when targeting wasm for now.
wee_alloc = {version = "0.4.5", optional = true}

nu-cli = {path = "../../crates/nu-cli", default-features = false}
nu-errors = {path = "../../crates/nu-errors", default-features = false}
nu-protocol = {path = "../../crates/nu-protocol", default-features = false}
nu-source = {path = "../../crates/nu-source", default-features = false}

async-trait = "0.1.36"
futures = {version = "0.3", features = ["compat", "io-compat"]}
futures-util = "0.3.5"
futures_codec = "0.4"
web-sys = {version = "0.3.14", features = ["console"]}

[dev-dependencies]
wasm-bindgen-test = "0.3.13"

[profile.release]
# Tell `rustc` to optimize for small code size.
opt-level = "s"

[workspace]