Struct rustfmt_nightly::config::Config
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pub struct Config { /* fields omitted */ }
Methods
impl Config
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pub fn version_meets_requirement(&self, error_summary: &mut Summary) -> bool
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pub fn max_width(&self) -> usize
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pub fn hard_tabs(&self) -> bool
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pub fn tab_spaces(&self) -> usize
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pub fn newline_style(&self) -> NewlineStyle
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pub fn indent_style(&self) -> IndentStyle
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pub fn use_small_heuristics(&self) -> bool
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pub fn format_strings(&self) -> bool
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pub fn wrap_comments(&self) -> bool
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pub fn comment_width(&self) -> usize
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pub fn normalize_comments(&self) -> bool
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pub fn empty_item_single_line(&self) -> bool
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pub fn struct_lit_single_line(&self) -> bool
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pub fn fn_single_line(&self) -> bool
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pub fn where_single_line(&self) -> bool
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pub fn imports_indent(&self) -> IndentStyle
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pub fn imports_layout(&self) -> ListTactic
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pub fn reorder_extern_crates(&self) -> bool
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pub fn reorder_extern_crates_in_group(&self) -> bool
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pub fn reorder_imports(&self) -> bool
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pub fn reorder_imports_in_group(&self) -> bool
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pub fn reorder_imported_names(&self) -> bool
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pub fn reorder_modules(&self) -> bool
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pub fn binop_separator(&self) -> SeparatorPlace
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pub fn type_punctuation_density(&self) -> TypeDensity
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pub fn space_before_colon(&self) -> bool
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pub fn space_after_colon(&self) -> bool
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pub fn spaces_around_ranges(&self) -> bool
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pub fn spaces_within_parens_and_brackets(&self) -> bool
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pub fn combine_control_expr(&self) -> bool
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pub fn struct_field_align_threshold(&self) -> usize
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pub fn remove_blank_lines_at_start_or_end_of_block(&self) -> bool
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pub fn match_arm_blocks(&self) -> bool
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pub fn force_multiline_blocks(&self) -> bool
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pub fn fn_args_density(&self) -> Density
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pub fn brace_style(&self) -> BraceStyle
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pub fn control_brace_style(&self) -> ControlBraceStyle
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pub fn trailing_comma(&self) -> SeparatorTactic
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pub fn trailing_semicolon(&self) -> bool
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pub fn match_block_trailing_comma(&self) -> bool
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pub fn blank_lines_upper_bound(&self) -> usize
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pub fn blank_lines_lower_bound(&self) -> usize
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pub fn merge_derives(&self) -> bool
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pub fn use_try_shorthand(&self) -> bool
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pub fn condense_wildcard_suffixes(&self) -> bool
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pub fn force_explicit_abi(&self) -> bool
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pub fn use_field_init_shorthand(&self) -> bool
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pub fn write_mode(&self) -> WriteMode
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pub fn color(&self) -> Color
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pub fn required_version(&self) -> String
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pub fn unstable_features(&self) -> bool
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pub fn disable_all_formatting(&self) -> bool
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pub fn skip_children(&self) -> bool
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pub fn hide_parse_errors(&self) -> bool
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pub fn error_on_line_overflow(&self) -> bool
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pub fn error_on_unformatted(&self) -> bool
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pub fn report_todo(&self) -> ReportTactic
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pub fn report_fixme(&self) -> ReportTactic
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pub fn verbose(&self) -> bool
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pub fn file_lines(&self) -> FileLines
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pub fn width_heuristics(&self) -> WidthHeuristics
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pub fn set<'a>(&'a mut self) -> ConfigSetter<'a>
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pub fn was_set<'a>(&'a self) -> ConfigWasSet<'a>
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pub fn hash_set() -> HashSet<String>
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Returns a hash set initialized with every user-facing config option name.
pub fn is_valid_name(name: &str) -> bool
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pub fn from_toml(toml: &str) -> Result<Config, String>
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pub fn used_options(&self) -> PartialConfig
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pub fn all_options(&self) -> PartialConfig
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pub fn override_value(&mut self, key: &str, val: &str)
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pub fn from_toml_path(file_path: &Path) -> Result<Config, Error>
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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>
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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.
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pub fn print_docs()
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Trait Implementations
impl Clone for Config
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fn clone(&self) -> Config
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Returns a copy of the value. Read more
fn clone_from(&mut self, source: &Self)
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Performs copy-assignment from source
. Read more