Enum JsNumberType 

pub enum JsNumberType {
    Integer(i64),
    Float(f64),
    NaN,
    PositiveInfinity,
    NegativeInfinity,
}

JavaScript number type.

JavaScript numbers can be represented as either integers or floats. The engine uses integers when possible for better performance.

Examples

use just::runner::ds::value::JsNumberType;

let int = JsNumberType::Integer(42);
let float = JsNumberType::Float(3.14);
let infinity = JsNumberType::Float(f64::INFINITY);

Variants

Integer(i64)

An integer value (64-bit signed).

Float(f64)

NaN

PositiveInfinity

NegativeInfinity

Trait Implementations

impl Clone for JsNumberType

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for JsNumberType

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

Formats the value using the given formatter.

impl Display for JsNumberType

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

Formats the value using the given formatter.

impl PartialEq for JsNumberType

fn eq(&self, other: &JsNumberType) -> 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 StructuralPartialEq for JsNumberType