Struct rustfmt_nightly::config::Config
source · [−]pub struct Config {Show 81 fields
max_width: (Cell<bool>, bool, usize, bool),
hard_tabs: (Cell<bool>, bool, bool, bool),
tab_spaces: (Cell<bool>, bool, usize, bool),
newline_style: (Cell<bool>, bool, NewlineStyle, bool),
indent_style: (Cell<bool>, bool, IndentStyle, bool),
use_small_heuristics: (Cell<bool>, bool, Heuristics, bool),
width_heuristics: (Cell<bool>, bool, WidthHeuristics, bool),
fn_call_width: (Cell<bool>, bool, usize, bool),
attr_fn_like_width: (Cell<bool>, bool, usize, bool),
struct_lit_width: (Cell<bool>, bool, usize, bool),
struct_variant_width: (Cell<bool>, bool, usize, bool),
array_width: (Cell<bool>, bool, usize, bool),
chain_width: (Cell<bool>, bool, usize, bool),
single_line_if_else_max_width: (Cell<bool>, bool, usize, bool),
wrap_comments: (Cell<bool>, bool, bool, bool),
format_code_in_doc_comments: (Cell<bool>, bool, bool, bool),
doc_comment_code_block_width: (Cell<bool>, bool, usize, bool),
comment_width: (Cell<bool>, bool, usize, bool),
normalize_comments: (Cell<bool>, bool, bool, bool),
normalize_doc_attributes: (Cell<bool>, bool, bool, bool),
format_strings: (Cell<bool>, bool, bool, bool),
format_macro_matchers: (Cell<bool>, bool, bool, bool),
format_macro_bodies: (Cell<bool>, bool, bool, bool),
hex_literal_case: (Cell<bool>, bool, HexLiteralCase, bool),
empty_item_single_line: (Cell<bool>, bool, bool, bool),
struct_lit_single_line: (Cell<bool>, bool, bool, bool),
fn_single_line: (Cell<bool>, bool, bool, bool),
where_single_line: (Cell<bool>, bool, bool, bool),
imports_indent: (Cell<bool>, bool, IndentStyle, bool),
imports_layout: (Cell<bool>, bool, ListTactic, bool),
imports_granularity: (Cell<bool>, bool, ImportGranularity, bool),
group_imports: (Cell<bool>, bool, GroupImportsTactic, bool),
merge_imports: (Cell<bool>, bool, bool, bool),
reorder_imports: (Cell<bool>, bool, bool, bool),
reorder_modules: (Cell<bool>, bool, bool, bool),
reorder_impl_items: (Cell<bool>, bool, bool, bool),
type_punctuation_density: (Cell<bool>, bool, TypeDensity, bool),
space_before_colon: (Cell<bool>, bool, bool, bool),
space_after_colon: (Cell<bool>, bool, bool, bool),
spaces_around_ranges: (Cell<bool>, bool, bool, bool),
binop_separator: (Cell<bool>, bool, SeparatorPlace, bool),
remove_nested_parens: (Cell<bool>, bool, bool, bool),
combine_control_expr: (Cell<bool>, bool, bool, bool),
short_array_element_width_threshold: (Cell<bool>, bool, usize, bool),
overflow_delimited_expr: (Cell<bool>, bool, bool, bool),
struct_field_align_threshold: (Cell<bool>, bool, usize, bool),
enum_discrim_align_threshold: (Cell<bool>, bool, usize, bool),
match_arm_blocks: (Cell<bool>, bool, bool, bool),
match_arm_leading_pipes: (Cell<bool>, bool, MatchArmLeadingPipe, bool),
force_multiline_blocks: (Cell<bool>, bool, bool, bool),
fn_args_layout: (Cell<bool>, bool, Density, bool),
brace_style: (Cell<bool>, bool, BraceStyle, bool),
control_brace_style: (Cell<bool>, bool, ControlBraceStyle, bool),
trailing_semicolon: (Cell<bool>, bool, bool, bool),
trailing_comma: (Cell<bool>, bool, SeparatorTactic, bool),
match_block_trailing_comma: (Cell<bool>, bool, bool, bool),
blank_lines_upper_bound: (Cell<bool>, bool, usize, bool),
blank_lines_lower_bound: (Cell<bool>, bool, usize, bool),
edition: (Cell<bool>, bool, Edition, bool),
version: (Cell<bool>, bool, Version, bool),
inline_attribute_width: (Cell<bool>, bool, usize, bool),
format_generated_files: (Cell<bool>, bool, bool, bool),
merge_derives: (Cell<bool>, bool, bool, bool),
use_try_shorthand: (Cell<bool>, bool, bool, bool),
use_field_init_shorthand: (Cell<bool>, bool, bool, bool),
force_explicit_abi: (Cell<bool>, bool, bool, bool),
condense_wildcard_suffixes: (Cell<bool>, bool, bool, bool),
color: (Cell<bool>, bool, Color, bool),
required_version: (Cell<bool>, bool, String, bool),
unstable_features: (Cell<bool>, bool, bool, bool),
disable_all_formatting: (Cell<bool>, bool, bool, bool),
skip_children: (Cell<bool>, bool, bool, bool),
hide_parse_errors: (Cell<bool>, bool, bool, bool),
error_on_line_overflow: (Cell<bool>, bool, bool, bool),
error_on_unformatted: (Cell<bool>, bool, bool, bool),
ignore: (Cell<bool>, bool, IgnoreList, bool),
verbose: (Cell<bool>, bool, Verbosity, bool),
file_lines: (Cell<bool>, bool, FileLines, bool),
emit_mode: (Cell<bool>, bool, EmitMode, bool),
make_backup: (Cell<bool>, bool, bool, bool),
print_misformatted_file_names: (Cell<bool>, bool, bool, bool),
}
Fields
max_width: (Cell<bool>, bool, usize, bool)
hard_tabs: (Cell<bool>, bool, bool, bool)
tab_spaces: (Cell<bool>, bool, usize, bool)
newline_style: (Cell<bool>, bool, NewlineStyle, bool)
indent_style: (Cell<bool>, bool, IndentStyle, bool)
use_small_heuristics: (Cell<bool>, bool, Heuristics, bool)
width_heuristics: (Cell<bool>, bool, WidthHeuristics, bool)
fn_call_width: (Cell<bool>, bool, usize, bool)
attr_fn_like_width: (Cell<bool>, bool, usize, bool)
struct_lit_width: (Cell<bool>, bool, usize, bool)
struct_variant_width: (Cell<bool>, bool, usize, bool)
array_width: (Cell<bool>, bool, usize, bool)
chain_width: (Cell<bool>, bool, usize, bool)
single_line_if_else_max_width: (Cell<bool>, bool, usize, bool)
wrap_comments: (Cell<bool>, bool, bool, bool)
format_code_in_doc_comments: (Cell<bool>, bool, bool, bool)
doc_comment_code_block_width: (Cell<bool>, bool, usize, bool)
comment_width: (Cell<bool>, bool, usize, bool)
normalize_comments: (Cell<bool>, bool, bool, bool)
normalize_doc_attributes: (Cell<bool>, bool, bool, bool)
format_strings: (Cell<bool>, bool, bool, bool)
format_macro_matchers: (Cell<bool>, bool, bool, bool)
format_macro_bodies: (Cell<bool>, bool, bool, bool)
hex_literal_case: (Cell<bool>, bool, HexLiteralCase, bool)
empty_item_single_line: (Cell<bool>, bool, bool, bool)
struct_lit_single_line: (Cell<bool>, bool, bool, bool)
fn_single_line: (Cell<bool>, bool, bool, bool)
where_single_line: (Cell<bool>, bool, bool, bool)
imports_indent: (Cell<bool>, bool, IndentStyle, bool)
imports_layout: (Cell<bool>, bool, ListTactic, bool)
imports_granularity: (Cell<bool>, bool, ImportGranularity, bool)
group_imports: (Cell<bool>, bool, GroupImportsTactic, bool)
merge_imports: (Cell<bool>, bool, bool, bool)
reorder_imports: (Cell<bool>, bool, bool, bool)
reorder_modules: (Cell<bool>, bool, bool, bool)
reorder_impl_items: (Cell<bool>, bool, bool, bool)
type_punctuation_density: (Cell<bool>, bool, TypeDensity, bool)
space_before_colon: (Cell<bool>, bool, bool, bool)
space_after_colon: (Cell<bool>, bool, bool, bool)
spaces_around_ranges: (Cell<bool>, bool, bool, bool)
binop_separator: (Cell<bool>, bool, SeparatorPlace, bool)
remove_nested_parens: (Cell<bool>, bool, bool, bool)
combine_control_expr: (Cell<bool>, bool, bool, bool)
short_array_element_width_threshold: (Cell<bool>, bool, usize, bool)
overflow_delimited_expr: (Cell<bool>, bool, bool, bool)
struct_field_align_threshold: (Cell<bool>, bool, usize, bool)
enum_discrim_align_threshold: (Cell<bool>, bool, usize, bool)
match_arm_blocks: (Cell<bool>, bool, bool, bool)
match_arm_leading_pipes: (Cell<bool>, bool, MatchArmLeadingPipe, bool)
force_multiline_blocks: (Cell<bool>, bool, bool, bool)
fn_args_layout: (Cell<bool>, bool, Density, bool)
brace_style: (Cell<bool>, bool, BraceStyle, bool)
control_brace_style: (Cell<bool>, bool, ControlBraceStyle, bool)
trailing_semicolon: (Cell<bool>, bool, bool, bool)
trailing_comma: (Cell<bool>, bool, SeparatorTactic, bool)
match_block_trailing_comma: (Cell<bool>, bool, bool, bool)
blank_lines_upper_bound: (Cell<bool>, bool, usize, bool)
blank_lines_lower_bound: (Cell<bool>, bool, usize, bool)
edition: (Cell<bool>, bool, Edition, bool)
version: (Cell<bool>, bool, Version, bool)
inline_attribute_width: (Cell<bool>, bool, usize, bool)
format_generated_files: (Cell<bool>, bool, bool, bool)
merge_derives: (Cell<bool>, bool, bool, bool)
use_try_shorthand: (Cell<bool>, bool, bool, bool)
use_field_init_shorthand: (Cell<bool>, bool, bool, bool)
force_explicit_abi: (Cell<bool>, bool, bool, bool)
condense_wildcard_suffixes: (Cell<bool>, bool, bool, bool)
color: (Cell<bool>, bool, Color, bool)
required_version: (Cell<bool>, bool, String, bool)
unstable_features: (Cell<bool>, bool, bool, bool)
disable_all_formatting: (Cell<bool>, bool, bool, bool)
skip_children: (Cell<bool>, bool, bool, bool)
hide_parse_errors: (Cell<bool>, bool, bool, bool)
error_on_line_overflow: (Cell<bool>, bool, bool, bool)
error_on_unformatted: (Cell<bool>, bool, bool, bool)
ignore: (Cell<bool>, bool, IgnoreList, bool)
verbose: (Cell<bool>, bool, Verbosity, bool)
file_lines: (Cell<bool>, bool, FileLines, bool)
emit_mode: (Cell<bool>, bool, EmitMode, bool)
make_backup: (Cell<bool>, bool, bool, bool)
print_misformatted_file_names: (Cell<bool>, bool, bool, bool)
Implementations
sourceimpl Config
impl Config
pub fn max_width(&self) -> usize
pub fn hard_tabs(&self) -> bool
pub fn tab_spaces(&self) -> usize
pub fn newline_style(&self) -> NewlineStyle
pub fn indent_style(&self) -> IndentStyle
pub fn use_small_heuristics(&self) -> Heuristics
pub fn width_heuristics(&self) -> WidthHeuristics
pub fn fn_call_width(&self) -> usize
pub fn attr_fn_like_width(&self) -> usize
pub fn struct_lit_width(&self) -> usize
pub fn struct_variant_width(&self) -> usize
pub fn array_width(&self) -> usize
pub fn chain_width(&self) -> usize
pub fn single_line_if_else_max_width(&self) -> usize
pub fn wrap_comments(&self) -> bool
pub fn format_code_in_doc_comments(&self) -> bool
pub fn doc_comment_code_block_width(&self) -> usize
pub fn comment_width(&self) -> usize
pub fn normalize_comments(&self) -> bool
pub fn normalize_doc_attributes(&self) -> bool
pub fn format_strings(&self) -> bool
pub fn format_macro_matchers(&self) -> bool
pub fn format_macro_bodies(&self) -> bool
pub fn hex_literal_case(&self) -> HexLiteralCase
pub fn empty_item_single_line(&self) -> bool
pub fn struct_lit_single_line(&self) -> bool
pub fn fn_single_line(&self) -> bool
pub fn where_single_line(&self) -> bool
pub fn imports_indent(&self) -> IndentStyle
pub fn imports_layout(&self) -> ListTactic
pub fn imports_granularity(&self) -> ImportGranularity
pub fn group_imports(&self) -> GroupImportsTactic
pub fn merge_imports(&self) -> bool
pub fn reorder_imports(&self) -> bool
pub fn reorder_modules(&self) -> bool
pub fn reorder_impl_items(&self) -> bool
pub fn type_punctuation_density(&self) -> TypeDensity
pub fn space_before_colon(&self) -> bool
pub fn space_after_colon(&self) -> bool
pub fn spaces_around_ranges(&self) -> bool
pub fn binop_separator(&self) -> SeparatorPlace
pub fn remove_nested_parens(&self) -> bool
pub fn combine_control_expr(&self) -> bool
pub fn short_array_element_width_threshold(&self) -> usize
pub fn overflow_delimited_expr(&self) -> bool
pub fn struct_field_align_threshold(&self) -> usize
pub fn enum_discrim_align_threshold(&self) -> usize
pub fn match_arm_blocks(&self) -> bool
pub fn match_arm_leading_pipes(&self) -> MatchArmLeadingPipe
pub fn force_multiline_blocks(&self) -> bool
pub fn fn_args_layout(&self) -> Density
pub fn brace_style(&self) -> BraceStyle
pub fn control_brace_style(&self) -> ControlBraceStyle
pub fn trailing_semicolon(&self) -> bool
pub fn trailing_comma(&self) -> SeparatorTactic
pub fn match_block_trailing_comma(&self) -> bool
pub fn blank_lines_upper_bound(&self) -> usize
pub fn blank_lines_lower_bound(&self) -> usize
pub fn edition(&self) -> Edition
pub fn version(&self) -> Version
pub fn inline_attribute_width(&self) -> usize
pub fn format_generated_files(&self) -> bool
pub fn merge_derives(&self) -> bool
pub fn use_try_shorthand(&self) -> bool
pub fn use_field_init_shorthand(&self) -> bool
pub fn force_explicit_abi(&self) -> bool
pub fn condense_wildcard_suffixes(&self) -> bool
pub fn color(&self) -> Color
pub fn required_version(&self) -> String
pub fn unstable_features(&self) -> bool
pub fn disable_all_formatting(&self) -> bool
pub fn skip_children(&self) -> bool
pub fn hide_parse_errors(&self) -> bool
pub fn error_on_line_overflow(&self) -> bool
pub fn error_on_unformatted(&self) -> bool
pub fn ignore(&self) -> IgnoreList
pub fn verbose(&self) -> Verbosity
pub fn file_lines(&self) -> FileLines
pub fn emit_mode(&self) -> EmitMode
pub fn make_backup(&self) -> bool
pub fn print_misformatted_file_names(&self) -> bool
pub fn set(&mut self) -> ConfigSetter<'_>
pub fn was_set(&self) -> ConfigWasSet<'_>
fn fill_from_parsed_config(self, parsed: PartialConfig, dir: &Path) -> Config
pub(crate) fn is_valid_name(name: &str) -> bool
pub fn is_valid_key_val(key: &str, val: &str) -> bool
pub fn used_options(&self) -> PartialConfig
pub fn all_options(&self) -> PartialConfig
pub fn override_value(&mut self, key: &str, val: &str)
pub fn print_docs(out: &mut dyn Write, include_unstable: bool)
fn set_width_heuristics(&mut self, heuristics: WidthHeuristics)
fn set_heuristics(&mut self)
fn set_ignore(&mut self, dir: &Path)
fn set_merge_imports(&mut self)
sourcepub fn is_default(&self, key: &str) -> bool
pub fn is_default(&self, key: &str) -> bool
Returns true
if the config key was explicitly set and is the default value.
sourceimpl Config
impl Config
pub(crate) fn version_meets_requirement(&self) -> bool
sourcepub(crate) fn from_toml_path(file_path: &Path) -> Result<Config, Error>
pub(crate) fn from_toml_path(file_path: &Path) -> Result<Config, Error>
Constructs a Config
from the toml file specified at file_path
.
This method only looks at the provided path, for a method that
searches parents for a rustfmt.toml
see from_resolved_toml_path
.
Returns a Config
if the config could be read and parsed from
the file, otherwise errors.
sourcepub(crate) fn from_resolved_toml_path(
dir: &Path
) -> Result<(Config, Option<PathBuf>), Error>
pub(crate) fn from_resolved_toml_path(
dir: &Path
) -> Result<(Config, Option<PathBuf>), Error>
Resolves the config for input in dir
.
Searches for rustfmt.toml
beginning with dir
, and
recursively checking parents of dir
if no config file is found.
If no config file exists in dir
or in any parent, a
default Config
will be returned (and the returned path will be empty).
Returns the Config
to use, and the path of the project file if there was
one.
pub(crate) fn from_toml(toml: &str, dir: &Path) -> Result<Config, String>
Trait Implementations
Auto Trait Implementations
impl !RefUnwindSafe for Config
impl Send for Config
impl !Sync for Config
impl Unpin for Config
impl UnwindSafe for Config
Blanket Implementations
sourceimpl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Layout
Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...)
attributes. Please see the Rust Reference’s “Type Layout” chapter for details on type layout guarantees.
Size: 768 bytes