Enum TrailingComma 

pub enum TrailingComma {
    Always,
    Never,
}

Trailing comma policy.

Variants

Always

Always add trailing commas in multiline contexts.

Never

Never add trailing commas.

Trait Implementations

impl Clone for TrailingComma

fn clone(&self) -> TrailingComma

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for TrailingComma

impl Debug for TrailingComma

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for TrailingComma

fn default() -> TrailingComma

Returns the “default value” for a type.

impl Eq for TrailingComma

impl PartialEq for TrailingComma

fn eq(&self, other: &TrailingComma) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for TrailingComma