# This file defines the Rust style for automatic reformatting.
# See also https://rust-lang.github.io/rustfmt

# Rust language edition to be used by the parser.
edition = "2021"

# Version of the formatting rules to use.
style_edition = "2021"

# Line endings will be converted to \n.
newline_style = "Unix"

wrap_comments = true

# The "Default" setting has a heuristic which splits lines too aggresively.
# We are willing to revisit this setting in future versions of rustfmt.
# Bugs:
# * https://github.com/rust-lang/rustfmt/issues/3119
# * https://github.com/rust-lang/rustfmt/issues/3120
use_small_heuristics = "Max"

# Third party code is formatted upstream.
ignore = [
  "third_party/rust/**/crate",
  "third_party/rust/chromium_crates_io/vendor",
]