Enum PreferHanging

pub enum PreferHanging {
    Never,
    OnlySingleItem,
    Always,
}

Variants

Never

Always prefer multi-line indentation

OnlySingleItem

Prefer hanging indentation for sequences with only a single item, but if there are multiple items then use multi-line indentation

Always

Always prefer hanging indentation

Trait Implementations

impl Clone for PreferHanging

fn clone(&self) -> PreferHanging

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'de> Deserialize<'de> for PreferHanging

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for PreferHanging

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

Formats the value using the given formatter.

impl FromStr for PreferHanging

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 PreferHanging

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

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 PreferHanging

impl StructuralPartialEq for PreferHanging