rustfmt.toml

################################################################################
#                           Rust Style Configuration                           #
#                                                                              #
# This file controls the operation of `rustfmt` and `cargo fmt`. As the        #
# `rustfmt` tool is still unstable, this file only contains the configurations #
# that are stable as of the pinned Rust version in `rust-toolchain`. The file  #
# `rustfmt-nightly.toml` contains the configurations that are available as of  #
# the nightly Rust release when that file was last touched.                    #
################################################################################

edition = "2018"
hard_tabs = true
force_explicit_abi = true
max_width = 81
merge_derives = true
newline_style = "Unix"
remove_nested_parens = true
reorder_imports = true
reorder_modules = true
tab_spaces = 4
use_field_init_shorthand = true
use_small_heuristics = "Default"
use_try_shorthand = true