rustfmt.toml

unstable_features = true
version = "Two"

# general stuff
hide_parse_errors = true # since we sometimes save files with syntax errors
max_width = 130
color = "Always"
edition = "2021"
newline_style = "Unix"
normalize_comments = true
normalize_doc_attributes = true

blank_lines_upper_bound = 1

# indentation and spaces
hard_tabs = true
tab_spaces = 2
space_after_colon = true

# commas
match_block_trailing_comma = true

# imports and modules
reorder_imports = true
reorder_modules = true
group_imports = "StdExternalCrate"
imports_layout = "Vertical"
imports_granularity = "Crate"
reorder_impl_items = true

hex_literal_case = "Lower"

# error when unable to format
error_on_line_overflow = true
error_on_unformatted = true

# formatting
format_strings = true
format_code_in_doc_comments = true
format_generated_files = false
format_macro_matchers = true

# lines and line breaks
struct_lit_single_line = false
brace_style = "PreferSameLine"
control_brace_style = "AlwaysSameLine"
where_single_line = true
wrap_comments = true
comment_width = 120

# style
merge_derives = true
use_field_init_shorthand = true
condense_wildcard_suffixes = true
overflow_delimited_expr = true
combine_control_expr = false