rustfmt.toml

# Notes:
# - run this on Linux to fix Windows changing .rs files to +x:
#      `find . -name "*.rs" -exec chmod -x {} \;`

# Don't format libraries that have been vendored in
ignore = [
    "libs/mass-storage/**",
    "loader/curve25519-dalek-loader/**",
    "loader/ed25519-dalek-loader/**",
    "loader/sha2-loader/**",
    "imports/getrandom/**",
]

# I can't rely on contributors using .editorconfig
newline_style = "Unix"
# require the shorthand instead of it being optional
use_field_init_shorthand = true
# outdated default — `?` was unstable at the time
# additionally the `try!` macro is deprecated now
use_try_shorthand = true
# Computers in the 90's had 132 column displays[1], and the displays were 1/6th the area.
# 110 columns doesn't seem like a big stretch...
# [1] https://en.wikipedia.org/wiki/VGA_text_mode
max_width = 110
# Max to use the max width for everything or Default. See https://rust-lang.github.io/rustfmt/?version=v1.4.38&search=#use_small_heuristics
use_small_heuristics = "Max"

# Unstable features below
unstable_features = true
style_edition = "2024"
# code can be 110 characters, why not comments?
comment_width = 110
# quicker manual lookup
group_imports = "StdExternalCrate"
# why use an attribute if a normal doc comment would suffice?
normalize_doc_attributes = true
# why not?
format_code_in_doc_comments = true
format_macro_bodies = true
format_macro_matchers = true
format_strings = false
wrap_comments = true
fn_single_line = true
reorder_impl_items = true
# this helps with merges, even though it destroys logical cohesion
reorder_imports = true
reorder_modules = true