Enum Type 

pub enum Type {
    String,
    Number,
    Boolean,
    Array(Box<Type>),
    Object(HashMap<String, Type>),
    Function {
        parameters: Vec<Type>,
        return_type: Box<Type>,
    },
    Any,
    Null,
}

Type annotations

Variants

String

String type

Number

Number type

Boolean

Boolean type

Array(Box<Type>)

Array type

Object(HashMap<String, Type>)

Object type

Function

Function type

Fields

parameters: Vec<Type>

Parameter types

return_type: Box<Type>

Return type

Any

Any type

Null

Null type

Implementations

impl Type

pub fn is_compatible_with(&self, other: &Type) -> bool

Check if this type is compatible with another type

pub fn default_value(&self) -> Value

Get the default value for this type

Trait Implementations

impl Clone for Type

fn clone(&self) -> Type

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Type

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Type

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for Type

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

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 Type