Enum NodeKind 

pub enum NodeKind {
    Expr,
    Literal,
    Path,
    MethodCall,
    FunctionCall,
    MacroCall,
    BinaryOp,
    UnaryOp,
    If,
    Match,
    Loop,
    Block,
    Closure,
    Await,
    Try,
    Return,
    Index,
    Function,
    Struct,
    Enum,
    Trait,
    Impl,
    Mod,
    Use,
    Const,
    Static,
    TypeAlias,
    Field,
    Variant,
    Param,
    Arg,
    GenericArg,
    Lifetime,
    Attribute,
    LetExpr,
    Wildcard,
    Unit,
}

AST node type to match

Variants

Expr

Any expression.

Literal

Literal (number / string / bool / etc.).

Path

Path expression (foo::bar).

MethodCall

Method call (x.foo()).

FunctionCall

Free function call (foo()).

MacroCall

Macro invocation (println!()).

BinaryOp

Binary operator expression.

UnaryOp

Unary operator expression.

If

if / if let expression.

Match

match expression.

Loop

loop / while / for expression.

Block

Block expression { ... }.

Closure

Closure expression (|x| ...).

Await

await expression.

Try

? (try) expression.

Return

return expression.

Index

Index expression (a[i]).

Function

fn item.

Struct

struct item.

Enum

enum item.

Trait

trait item.

Impl

impl block.

Mod

mod item.

Use

use declaration.

Const

const item.

Static

static item.

TypeAlias

type alias.

Field

Struct / enum field.

Variant

Enum variant.

Param

Function parameter.

Arg

Call site argument.

GenericArg

Generic type / lifetime argument.

Lifetime

Lifetime token.

Attribute

Attribute (#[...]).

LetExpr

let expression (if let / while let).

Wildcard

Wildcard (matches any node).

Unit

Unit ().

Trait Implementations

impl Clone for NodeKind

fn clone(&self) -> NodeKind

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for NodeKind

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for NodeKind

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Hash for NodeKind

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 JsonSchema for NodeKind

fn schema_name() -> Cow<'static, str>

The name of the generated JSON Schema.

fn schema_id() -> Cow<'static, str>

Returns a string that uniquely identifies the schema produced by this type.

fn json_schema(generator: &mut SchemaGenerator) -> Schema

Generates a JSON Schema for this type.

fn inline_schema() -> bool

Whether JSON Schemas generated for this type should be included directly in parent schemas, rather than being re-used where possible using the $ref keyword.

impl PartialEq for NodeKind

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

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 NodeKind

impl Eq for NodeKind

impl StructuralPartialEq for NodeKind