Enum MojoElementType 

pub enum MojoElementType {
    Fn,
    Struct,
    Var,
    Let,
    If,
    Else,
    While,
    For,
    In,
    Return,
    Break,
    Continue,
    Import,
    From,
    True,
    False,
    None,
    Identifier,
    Integer,
    Float,
    String,
    Plus,
    Minus,
    Star,
    Slash,
    Percent,
    Equal,
    EqualEqual,
    NotEqual,
    Less,
    LessEqual,
    Greater,
    GreaterEqual,
    And,
    Or,
    Not,
    LeftParen,
    RightParen,
    LeftBracket,
    RightBracket,
    LeftBrace,
    RightBrace,
    Comma,
    Dot,
    Colon,
    Semicolon,
    Arrow,
    Whitespace,
    Newline,
    Comment,
    Indent,
    Dedent,
    EndOfStream,
    FunctionDef,
    StructDef,
    VariableDecl,
    Assignment,
    IfStatement,
    WhileStatement,
    ForStatement,
    ReturnStatement,
    ExpressionStatement,
    BinaryExpr,
    UnaryExpr,
    CallExpr,
    LiteralExpr,
    IdentifierExpr,
    MemberExpr,
    ListExpr,
    ParamList,
    ArgList,
    Block,
    Root,
    Grouping,
    Error,
}

Variants

Fn

Struct

Var

Let

If

Else

While

For

In

Return

Break

Continue

Import

From

True

False

None

Identifier

Integer

Float

String

Plus

Minus

Star

Slash

Percent

Equal

EqualEqual

NotEqual

Less

LessEqual

Greater

GreaterEqual

And

Or

Not

LeftParen

RightParen

LeftBracket

RightBracket

LeftBrace

RightBrace

Comma

Dot

Colon

Semicolon

Arrow

Whitespace

Newline

Comment

Indent

Dedent

EndOfStream

FunctionDef

StructDef

VariableDecl

Assignment

IfStatement

WhileStatement

ForStatement

ReturnStatement

ExpressionStatement

BinaryExpr

UnaryExpr

CallExpr

LiteralExpr

IdentifierExpr

MemberExpr

ListExpr

ParamList

ArgList

Block

Root

Grouping

Error

Implementations

impl MojoElementType

pub fn is_trivia(&self) -> bool

是否为琐碎节点（空白、注释等）

Trait Implementations

impl Clone for MojoElementType

fn clone(&self) -> MojoElementType

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MojoElementType

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for MojoElementType

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl ElementType for MojoElementType

type Role = UniversalElementRole

The associated role type for this element kind.

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

Returns the general syntactic role of this element.

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

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

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

Returns true if this element matches the specified universal role.

fn is_root(&self) -> bool

Returns true if this element represents the root of the parsed tree.

fn is_error(&self) -> bool

Returns true if this element represents an error condition.

impl From<MojoTokenType> for MojoElementType

fn from(token: MojoTokenType) -> Self

Converts to this type from the input type.

impl Hash for MojoElementType

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 MojoElementType

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

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for MojoElementType

impl Eq for MojoElementType

impl StructuralPartialEq for MojoElementType