hf_xet_wasm/rust-toolchain.toml (6 lines of code) (raw):
# Before upgrading check that everything is available on all tier1 targets here:
# https://rust-lang.github.io/rustup-components-history
[toolchain]
channel = "nightly"
components = ["rust-src", "rustfmt"]
targets = ["wasm32-unknown-unknown"]