Enum Value

pub enum Value {
    Number(f64),
    String(String),
    Boolean(bool),
    Object(ObjectHandle),
    Array(ArrayHandle),
    Function(FunctionHandle),
    Null,
    Undefined,
}

Variants

Number(f64)

String(String)

Boolean(bool)

Object(ObjectHandle)

Array(ArrayHandle)

Function(FunctionHandle)

Null

Undefined

Implementations

impl Value

pub fn is_primitive(&self) -> bool

pub fn as_number(&self) -> Option<f64>

pub fn as_bool(&self) -> Option<bool>

pub fn as_string(&self) -> Option<&str>

pub fn to_number(&self) -> f64

pub fn to_string_value(&self) -> String

pub fn to_boolean(&self) -> bool

pub fn is_truthy(&self) -> bool

pub fn is_falsy(&self) -> bool

Trait Implementations

impl Clone for Value

fn clone(&self) -> Value

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Value

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Value

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for Value

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

Formats the value using the given formatter.

impl From<String> for Value

fn from(s: String) -> Self

Converts to this type from the input type.

impl From<bool> for Value

fn from(b: bool) -> Self

Converts to this type from the input type.

impl From<f64> for Value

fn from(n: f64) -> Self

Converts to this type from the input type.

impl PartialEq for Value

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

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 Value