Enum ExprKind 

pub enum ExprKind {
    Lambda {
        params: Vec<String>,
        body: Box<Expr>,
    },
    Int(i64),
    Float(f64),
    Str(String),
    Bool(bool),
    Null,
    Ident(String),
    Tuple(Vec<Expr>),
    RecordLiteral(Vec<(String, Expr)>),
    Assign {
        name: String,
        expr: Box<Expr>,
    },
    AssignIndex {
        expr: Box<Expr>,
        index: Box<Expr>,
        value: Box<Expr>,
    },
    ArrayLiteral(Vec<Expr>),
    Call {
        callee: Box<Expr>,
        args: Vec<Expr>,
    },
    Field {
        expr: Box<Expr>,
        field: FieldAccess,
    },
    Index {
        expr: Box<Expr>,
        index: Box<Expr>,
    },
    Await(Box<Expr>),
    Block(Block),
    If {
        condition: Box<Expr>,
        then_branch: Block,
        else_branch: Option<ElseBranch>,
    },
    Match {
        expr: Box<Expr>,
        arms: Vec<MatchArm>,
    },
    Unary {
        op: UnaryOp,
        expr: Box<Expr>,
    },
    Binary {
        op: BinaryOp,
        left: Box<Expr>,
        right: Box<Expr>,
    },
}

Variants

Lambda

Fields

params: Vec<String>

body: Box<Expr>

Int(i64)

Float(f64)

Str(String)

Bool(bool)

Null

Ident(String)

Tuple(Vec<Expr>)

RecordLiteral(Vec<(String, Expr)>)

Assign

Fields

name: String

expr: Box<Expr>

AssignIndex

Fields

expr: Box<Expr>

index: Box<Expr>

value: Box<Expr>

ArrayLiteral(Vec<Expr>)

Call

Fields

callee: Box<Expr>

args: Vec<Expr>

Field

Fields

expr: Box<Expr>

field: FieldAccess

Index

Fields

expr: Box<Expr>

index: Box<Expr>

Await(Box<Expr>)

Block(Block)

If

Fields

condition: Box<Expr>

then_branch: Block

else_branch: Option<ElseBranch>

Match

Fields

expr: Box<Expr>

arms: Vec<MatchArm>

Unary

Fields

op: UnaryOp

expr: Box<Expr>

Binary

Fields

op: BinaryOp

left: Box<Expr>

right: Box<Expr>

Trait Implementations

impl Clone for ExprKind

fn clone(&self) -> ExprKind

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ExprKind

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

Formats the value using the given formatter.

impl PartialEq for ExprKind

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

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 ExprKind