Enum TrailingComma 

pub enum TrailingComma {
    Never,
    Always,
    MultilineOnly,
}

Trailing comma behavior

Variants

Never

Never add trailing commas

Always

Always add trailing commas

MultilineOnly

Add trailing commas in multi-line constructs only

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 Debug for TrailingComma

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for TrailingComma

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for TrailingComma

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for TrailingComma

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for TrailingComma