Enum VmValue 

pub enum VmValue {
    Int(i64),
    Float(f64),
    String(Rc<str>),
    Bytes(Rc<Vec<u8>>),
    Bool(bool),
    Nil,
    List(Rc<Vec<VmValue>>),
    Dict(Rc<BTreeMap<String, VmValue>>),
    Closure(Rc<VmClosure>),
    BuiltinRef(Rc<str>),
    Duration(u64),
    EnumVariant {
        enum_name: String,
        variant: String,
        fields: Vec<VmValue>,
    },
    StructInstance {
        struct_name: String,
        fields: BTreeMap<String, VmValue>,
    },
    TaskHandle(String),
    Channel(VmChannelHandle),
    Atomic(VmAtomicHandle),
    McpClient(VmMcpClientHandle),
    Set(Rc<Vec<VmValue>>),
    Generator(VmGenerator),
    Range(VmRange),
    Iter(Rc<RefCell<VmIter>>),
    Pair(Rc<(VmValue, VmValue)>),
}

VM runtime value.

Variants

Int(i64)

Float(f64)

String(Rc<str>)

Bytes(Rc<Vec<u8>>)

Bool(bool)

Nil

List(Rc<Vec<VmValue>>)

Dict(Rc<BTreeMap<String, VmValue>>)

Closure(Rc<VmClosure>)

BuiltinRef(Rc<str>)

Reference to a registered builtin function, used when a builtin name is referenced as a value (e.g. snake_dict.rekey(snake_to_camel)). The contained string is the builtin’s registered name.

Duration(u64)

EnumVariant

Fields

enum_name: String

variant: String

fields: Vec<VmValue>

StructInstance

Fields

struct_name: String

fields: BTreeMap<String, VmValue>

TaskHandle(String)

Channel(VmChannelHandle)

Atomic(VmAtomicHandle)

McpClient(VmMcpClientHandle)

Set(Rc<Vec<VmValue>>)

Generator(VmGenerator)

Range(VmRange)

Iter(Rc<RefCell<VmIter>>)

Lazy iterator handle. Single-pass, fused. See crate::vm::iter::VmIter.

Pair(Rc<(VmValue, VmValue)>)

Two-element pair value. Produced by pair(a, b), yielded by the Dict iterator source, and (later) by zip / enumerate combinators. Accessed via .first / .second, and destructurable in for (a, b) in ... loops.

Implementations

impl VmValue

pub fn is_truthy(&self) -> bool

pub fn type_name(&self) -> &'static str

pub fn display(&self) -> String

pub fn write_display(&self, out: &mut String)

Writes the display representation directly into out, avoiding intermediate Vec allocations for collections.

pub fn as_dict(&self) -> Option<&BTreeMap<String, VmValue>>

Get the value as a BTreeMap reference, if it’s a Dict.

pub fn as_int(&self) -> Option<i64>

pub fn as_bytes(&self) -> Option<&[u8]>

Trait Implementations

impl Clone for VmValue

fn clone(&self) -> VmValue

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for VmValue

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

Formats the value using the given formatter.