Enum SignDisplay

pub enum SignDisplay {
    Auto,
    Always,
    ExceptZero,
    Negative,
    Never,
}

When to display the sign for the number.

Variants

Auto

sign display for negative numbers only, including negative zero.

Always

always display the sign.

ExceptZero

sign display for positive and negative numbers, but not zero.

Negative

sign display for negative numbers only, excluding negative zero. Experimental.

Never

never display sign.

Trait Implementations

impl Clone for SignDisplay

fn clone(&self) -> SignDisplay

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for SignDisplay

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

Formats the value using the given formatter.

impl Default for SignDisplay

fn default() -> SignDisplay

Returns the “default value” for a type.

impl Display for SignDisplay

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

Formats the value using the given formatter.

impl From<SignDisplay> for JsValue

fn from(value: SignDisplay) -> Self

Converts to this type from the input type.

impl Hash for SignDisplay

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for SignDisplay

fn eq(&self, other: &SignDisplay) -> 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 Copy for SignDisplay

impl Eq for SignDisplay

impl StructuralPartialEq for SignDisplay