Enum JsonTokenType 

pub enum JsonTokenType {
    Root,
    Value,
    Object,
    Array,
    String,
    Number,
    Boolean,
    Null,
    ObjectEntry,
    ArrayElement,
    ErrorNode,
    LeftBrace,
    RightBrace,
    LeftBracket,
    RightBracket,
    Comma,
    Colon,
    StringLiteral,
    NumberLiteral,
    BooleanLiteral,
    NullLiteral,
    BareKey,
    Whitespace,
    Comment,
    Eof,
    Error,
}

Token types for the JSON lexer.

Variants

Root

Root node of the JSON document.

Value

A JSON value.

Object

A JSON object.

Array

A JSON array.

String

A JSON string.

Number

A JSON number.

Boolean

A JSON boolean.

Null

A JSON null value.

ObjectEntry

An entry in a JSON object.

ArrayElement

An element in a JSON array.

ErrorNode

An error node in the parse tree.

LeftBrace

Left brace {.

RightBrace

Right brace }.

LeftBracket

Left bracket [.

RightBracket

Right bracket ].

Comma

Comma ,.

Colon

Colon :.

StringLiteral

A string literal.

NumberLiteral

A number literal.

BooleanLiteral

A boolean literal (true or false).

NullLiteral

A null literal (null).

BareKey

A bare key (used in some JSON variants).

Whitespace

Whitespace (spaces, tabs, newlines).

Comment

A comment.

Eof

End of stream.

Error

An error token.

Trait Implementations

impl Clone for JsonTokenType

fn clone(&self) -> JsonTokenType

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for JsonTokenType

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for JsonTokenType

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl From<JsonTokenType> for JsonElementType

fn from(token: JsonTokenType) -> Self

Converts to this type from the input type.

impl Hash for JsonTokenType

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 JsonTokenType

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

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl TokenType for JsonTokenType

const END_OF_STREAM: Self = Self::Eof

A constant representing the end of the input stream.

type Role = UniversalTokenRole

The associated role type for this token kind.

fn is_ignored(&self) -> bool

Returns true if this token represents trivia (whitespace, comments, etc.).

fn role(&self) -> Self::Role

Returns the general syntactic role of this token.

fn is_role(&self, role: Self::Role) -> bool

Returns true if this token matches the specified language-specific role.

fn is_universal(&self, role: UniversalTokenRole) -> bool

Returns true if this token matches the specified universal role.

fn is_comment(&self) -> bool

Returns true if this token represents a comment.

fn is_whitespace(&self) -> bool

Returns true if this token represents whitespace.

fn is_error(&self) -> bool

Returns true if this token represents an error condition.

fn is_end_of_stream(&self) -> bool

Returns true if this token represents the end of the input stream.

impl Copy for JsonTokenType

impl Eq for JsonTokenType

impl StructuralPartialEq for JsonTokenType