.rustfmt.toml

# Due to our desire to enable certain
# rustfmt features that are only available
# in nightly builds of rustfmt, we set
# this flag to true.
unstable_features = true

# stable options
edition = "2018"
fn_params_layout = "Tall"
force_explicit_abi = true
format_code_in_doc_comments = true
hard_tabs = false
max_width = 100
merge_derives = false
newline_style = "Auto"
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

# unstable options
binop_separator = "Front"
blank_lines_lower_bound = 0
blank_lines_upper_bound = 1
brace_style = "SameLineWhere"
combine_control_expr = false
comment_width = 100
condense_wildcard_suffixes = true
control_brace_style = "AlwaysSameLine"
empty_item_single_line = true
enum_discrim_align_threshold = 50
fn_single_line = true
force_multiline_blocks = true
format_macro_bodies = true
format_macro_matchers = true
format_strings = true
imports_indent = "Visual"
imports_layout = "Vertical"
indent_style = "Visual"
match_arm_blocks = true
match_block_trailing_comma = false
imports_granularity="Crate"
normalize_comments = true
normalize_doc_attributes = true
overflow_delimited_expr = false
reorder_impl_items = true
space_after_colon = true
space_before_colon = false
spaces_around_ranges = false
struct_field_align_threshold = 20
struct_lit_single_line = true
trailing_comma = "Vertical"
trailing_semicolon = true
type_punctuation_density = "Wide"
where_single_line = false
wrap_comments = true