Struct rustfmt_nightly::config::Config

pub struct Config {
    pub license_template: Option<Regex>,
    // some fields omitted
}

Fields

license_template: Option<Regex>

Methods

impl Config

pub fn version_meets_requirement(&self, error_summary: &mut Summary) -> bool

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) -> bool

pub fn format_strings(&self) -> bool

pub fn wrap_comments(&self) -> bool

pub fn comment_width(&self) -> usize

pub fn normalize_comments(&self) -> bool

pub fn license_template_path(&self) -> String

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 reorder_extern_crates(&self) -> bool

pub fn reorder_extern_crates_in_group(&self) -> bool

pub fn reorder_imports(&self) -> bool

pub fn reorder_imports_in_group(&self) -> bool

pub fn reorder_imported_names(&self) -> bool

pub fn reorder_modules(&self) -> bool

pub fn binop_separator(&self) -> SeparatorPlace

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 spaces_within_parens_and_brackets(&self) -> bool

pub fn combine_control_expr(&self) -> bool

pub fn struct_field_align_threshold(&self) -> usize

pub fn remove_blank_lines_at_start_or_end_of_block(&self) -> bool

pub fn match_arm_blocks(&self) -> bool

pub fn force_multiline_blocks(&self) -> bool

pub fn fn_args_density(&self) -> Density

pub fn brace_style(&self) -> BraceStyle

pub fn control_brace_style(&self) -> ControlBraceStyle

pub fn trailing_comma(&self) -> SeparatorTactic

pub fn trailing_semicolon(&self) -> bool

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 merge_derives(&self) -> bool

pub fn use_try_shorthand(&self) -> bool

pub fn condense_wildcard_suffixes(&self) -> bool

pub fn force_explicit_abi(&self) -> bool

pub fn use_field_init_shorthand(&self) -> bool

pub fn write_mode(&self) -> WriteMode

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 report_todo(&self) -> ReportTactic

pub fn report_fixme(&self) -> ReportTactic

pub fn ignore(&self) -> IgnoreList

pub fn verbose(&self) -> bool

pub fn file_lines(&self) -> FileLines

pub fn width_heuristics(&self) -> WidthHeuristics

pub fn set<'a>(&'a mut self) -> ConfigSetter<'a>

pub fn was_set<'a>(&'a self) -> ConfigWasSet<'a>

pub fn hash_set() -> HashSet<String>

Returns a hash set initialized with every user-facing config option name.

pub fn is_valid_name(name: &str) -> bool

pub fn from_toml(toml: &str, dir: &Path) -> Result<Config, String>

pub fn used_options(&self) -> PartialConfig

pub fn all_options(&self) -> PartialConfig

pub fn override_value(&mut self, key: &str, val: &str)

pub fn from_toml_path(file_path: &Path) -> Result<Config, Error>

Construct 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.

Return a Config if the config could be read and parsed from the file, Error otherwise.

pub fn from_resolved_toml_path(
    dir: &Path
) -> Result<(Config, Option<PathBuf>), Error>

Resolve 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 fn is_hidden_option(name: &str) -> bool

pub fn print_docs()

Trait Implementations

impl Clone for Config

fn clone(&self) -> Config

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Default for Config

fn default() -> Config

Returns the "default value" for a type.