Enum Stmt 

pub enum Stmt {
    Noop {
        line: u32,
    },
    Let {
        index: LocalSlot,
        declared_schema: Option<TypeSchema>,
        expr: Expr,
        line: u32,
    },
    Assign {
        kind: AssignmentKind,
        index: LocalSlot,
        expr: Expr,
        line: u32,
    },
    ClosureLet {
        line: u32,
        closure: ClosureExpr,
    },
    FuncDecl {
        name: String,
        index: u16,
        arity: u8,
        args: Vec<String>,
        exported: bool,
        has_impl: bool,
        line: u32,
    },
    Expr {
        expr: Expr,
        line: u32,
    },
    IfElse {
        condition: Expr,
        then_branch: Vec<Stmt>,
        else_branch: Vec<Stmt>,
        line: u32,
    },
    For {
        init: Box<Stmt>,
        condition: Expr,
        post: Box<Stmt>,
        body: Vec<Stmt>,
        line: u32,
    },
    While {
        condition: Expr,
        body: Vec<Stmt>,
        line: u32,
    },
    Break {
        line: u32,
    },
    Continue {
        line: u32,
    },
    Drop {
        index: LocalSlot,
        line: u32,
    },
}

Variants

Noop

Fields

line: u32

Let

Fields

index: LocalSlot

declared_schema: Option<TypeSchema>

expr: Expr

line: u32

Assign

Fields

kind: AssignmentKind

index: LocalSlot

expr: Expr

line: u32

ClosureLet

Fields

line: u32

closure: ClosureExpr

FuncDecl

Fields

name: String

index: u16

arity: u8

args: Vec<String>

exported: bool

has_impl: bool

line: u32

Expr

Fields

expr: Expr

line: u32

IfElse

Fields

condition: Expr

then_branch: Vec<Stmt>

else_branch: Vec<Stmt>

line: u32

For

Fields

init: Box<Stmt>

condition: Expr

post: Box<Stmt>

body: Vec<Stmt>

line: u32

While

Fields

condition: Expr

body: Vec<Stmt>

line: u32

Break

Fields

line: u32

Continue

Fields

line: u32

Drop

Explicit compile-time drop: null-out the local slot and trigger the runtime drop-contract for whatever value was previously stored there.

Fields

index: LocalSlot

line: u32

Trait Implementations

impl Clone for Stmt

fn clone(&self) -> Stmt

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Stmt

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

Formats the value using the given formatter.