Enum TrailingCommas

pub enum TrailingCommas {
    Never,
    Always,
    OnlyMultiLine,
}

Trailing comma possibilities.

Variants

Never

Trailing commas should not be used.

Always

Trailing commas should always be used.

OnlyMultiLine

Trailing commas should only be used in multi-line scenarios.

Trait Implementations

impl Clone for TrailingCommas

fn clone(&self) -> TrailingCommas

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'de> Deserialize<'de> for TrailingCommas

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for TrailingCommas

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

Formats the value using the given formatter.

impl FromStr for TrailingCommas

type Err = ParseConfigurationError

The associated error which can be returned from parsing.

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

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

impl PartialEq for TrailingCommas

fn eq(&self, other: &TrailingCommas) -> 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 TrailingCommas

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for TrailingCommas

impl StructuralPartialEq for TrailingCommas