Struct rustfmt_nightly::config::WidthHeuristics

pub struct WidthHeuristics {
    pub fn_call_width: usize,
    pub struct_lit_width: usize,
    pub struct_variant_width: usize,
    pub array_width: usize,
    pub chain_width: usize,
    pub single_line_if_else_max_width: usize,
}

Fields

fn_call_width: usize

struct_lit_width: usize

struct_variant_width: usize

array_width: usize

chain_width: usize

single_line_if_else_max_width: usize

Methods

impl WidthHeuristics

pub fn null() -> WidthHeuristics

pub fn scaled(max_width: usize) -> WidthHeuristics

Trait Implementations

impl Clone for WidthHeuristics

fn clone(&self) -> WidthHeuristics

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for WidthHeuristics

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl FromStr for WidthHeuristics

type Err = &'static str

The associated error which can be returned from parsing.

fn from_str(_: &str) -> Result<Self, Self::Err>

Parses a string s to return a value of this type.