Enum netsblox_ast::StmtKind

pub enum StmtKind {
    DeclareLocals {
        vars: Vec<VariableDef>,
    },
    Assign {
        var: VariableRef,
        value: Expr,
    },
    AddAssign {
        var: VariableRef,
        value: Expr,
    },
    Warp {
        stmts: Vec<Stmt>,
    },
    InfLoop {
        stmts: Vec<Stmt>,
    },
    ForeachLoop {
        var: VariableRef,
        items: Expr,
        stmts: Vec<Stmt>,
    },
    ForLoop {
        var: VariableRef,
        start: Expr,
        stop: Expr,
        stmts: Vec<Stmt>,
    },
    UntilLoop {
        condition: Expr,
        stmts: Vec<Stmt>,
    },
    Repeat {
        times: Expr,
        stmts: Vec<Stmt>,
    },
    If {
        condition: Expr,
        then: Vec<Stmt>,
    },
    IfElse {
        condition: Expr,
        then: Vec<Stmt>,
        otherwise: Vec<Stmt>,
    },
    TryCatch {
        code: Vec<Stmt>,
        var: VariableRef,
        handler: Vec<Stmt>,
    },
    Throw {
        error: Expr,
    },
    ListInsert {
        list: Expr,
        value: Expr,
        index: Expr,
    },
    ListInsertLast {
        list: Expr,
        value: Expr,
    },
    ListInsertRandom {
        list: Expr,
        value: Expr,
    },
    ListRemove {
        list: Expr,
        index: Expr,
    },
    ListRemoveLast {
        list: Expr,
    },
    ListRemoveAll {
        list: Expr,
    },
    ListAssign {
        list: Expr,
        value: Expr,
        index: Expr,
    },
    ListAssignLast {
        list: Expr,
        value: Expr,
    },
    ListAssignRandom {
        list: Expr,
        value: Expr,
    },
    Return {
        value: Expr,
    },
    Sleep {
        seconds: Expr,
    },
    WaitUntil {
        condition: Expr,
    },
    SwitchCostume {
        costume: Option<Expr>,
    },
    Forward {
        distance: Expr,
    },
    ChangePos {
        dx: Option<Expr>,
        dy: Option<Expr>,
    },
    SetPos {
        x: Option<Expr>,
        y: Option<Expr>,
    },
    Goto {
        target: Expr,
    },
    TurnRight {
        angle: Expr,
    },
    TurnLeft {
        angle: Expr,
    },
    SetHeading {
        value: Expr,
    },
    BounceOffEdge,
    PenDown,
    PenUp,
    PenClear,
    Stamp,
    Write {
        content: Expr,
        font_size: Expr,
    },
    SetPenColor {
        color: (u8, u8, u8),
    },
    Say {
        content: Expr,
        duration: Option<Expr>,
    },
    Think {
        content: Expr,
        duration: Option<Expr>,
    },
    SetVisible {
        value: bool,
    },
    ChangeScalePercent {
        amount: Expr,
    },
    SetScalePercent {
        value: Expr,
    },
    ChangePenSize {
        amount: Expr,
    },
    SetPenSize {
        value: Expr,
    },
    RunRpc {
        service: String,
        rpc: String,
        args: Vec<(String, Expr)>,
    },
    RunFn {
        function: FnRef,
        args: Vec<Expr>,
    },
    RunClosure {
        closure: Expr,
        args: Vec<Expr>,
    },
    SendLocalMessage {
        target: Option<Expr>,
        msg_type: Expr,
        wait: bool,
    },
    SendNetworkMessage {
        target: Expr,
        msg_type: String,
        values: Vec<(String, Expr)>,
    },
    SendNetworkReply {
        value: Expr,
    },
    Ask {
        prompt: Expr,
    },
    ResetTimer,
    Syscall {
        name: Expr,
        args: VariadicInput,
    },
}

Variants

DeclareLocals

Fields

vars: Vec<VariableDef>

Assign

Fields

var: VariableRef

value: Expr

AddAssign

Fields

var: VariableRef

value: Expr

Warp

Fields

stmts: Vec<Stmt>

InfLoop

Fields

stmts: Vec<Stmt>

ForeachLoop

Fields

var: VariableRef

items: Expr

stmts: Vec<Stmt>

ForLoop

Fields

var: VariableRef

start: Expr

stop: Expr

stmts: Vec<Stmt>

UntilLoop

Fields

condition: Expr

stmts: Vec<Stmt>

Repeat

Fields

times: Expr

stmts: Vec<Stmt>

If

Fields

condition: Expr

then: Vec<Stmt>

IfElse

Fields

condition: Expr

then: Vec<Stmt>

otherwise: Vec<Stmt>

TryCatch

Fields

code: Vec<Stmt>

var: VariableRef

handler: Vec<Stmt>

Throw

Fields

error: Expr

ListInsert

Fields

list: Expr

value: Expr

index: Expr

ListInsertLast

Fields

list: Expr

value: Expr

ListInsertRandom

Fields

list: Expr

value: Expr

ListRemove

Fields

list: Expr

index: Expr

ListRemoveLast

Fields

list: Expr

ListRemoveAll

Fields

list: Expr

ListAssign

Fields

list: Expr

value: Expr

index: Expr

ListAssignLast

Fields

list: Expr

value: Expr

ListAssignRandom

Fields

list: Expr

value: Expr

Return

Fields

value: Expr

Sleep

Fields

seconds: Expr

WaitUntil

Fields

condition: Expr

SwitchCostume

Fields

costume: Option<Expr>

Forward

Fields

distance: Expr

ChangePos

Fields

dx: Option<Expr>

dy: Option<Expr>

SetPos

Fields

x: Option<Expr>

y: Option<Expr>

Goto

Fields

target: Expr

Similar to SetPos except that the target can be either a list of [x, y] coordinates or a entity.

TurnRight

Fields

angle: Expr

TurnLeft

Fields

angle: Expr

SetHeading

Fields

value: Expr

BounceOffEdge

PenDown

PenUp

PenClear

Stamp

Write

Fields

content: Expr

font_size: Expr

SetPenColor

Fields

color: (u8, u8, u8)

Say

Fields

content: Expr

duration: Option<Expr>

Think

Fields

content: Expr

duration: Option<Expr>

SetVisible

Fields

value: bool

ChangeScalePercent

Fields

amount: Expr

SetScalePercent

Fields

value: Expr

ChangePenSize

Fields

amount: Expr

SetPenSize

Fields

value: Expr

RunRpc

Fields

service: String

rpc: String

args: Vec<(String, Expr)>

RunFn

Fields

function: FnRef

args: Vec<Expr>

RunClosure

Fields

closure: Expr

args: Vec<Expr>

SendLocalMessage

Fields

target: Option<Expr>

msg_type: Expr

wait: bool

Sends a message to local entities (not over the network). If target is None, this should broadcast to all entities. Otherwise target is either a single target or a list of targets to send to. The wait flag determines if the broadcast should be blocking (wait for receivers to terminate).

SendNetworkMessage

Fields

target: Expr

msg_type: String

values: Vec<(String, Expr)>

Sends a message over the network to the specified targets. target may be a single target or a list of targets.

SendNetworkReply

Fields

value: Expr

Sends a reply from a received message that was blocking (sender’s wait flag was true).

Ask

Fields

prompt: Expr

ResetTimer

Syscall

Fields

name: Expr

args: VariadicInput

Trait Implementations

impl Clone for StmtKind

fn clone(&self) -> StmtKind

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for StmtKind

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

Formats the value using the given formatter.