Enum InstanceTm 

pub enum InstanceTm {
    Generator(String),
    App {
        mor: Mor,
        arg: Box<InstanceTm>,
    },
    List {
        modality: Modality,
        terms: Vec<Option<InstanceTm>>,
    },
    ObApp {
        op: ObOp,
        tm: Box<InstanceTm>,
    },
}

A term in the language of an instance of a model.

Terms are given at the syntax level: applications may nest freely, as in add(sub([x, y]), z). Elaboration normalizes a term to a single morphism action applied once to a base of generators.

Variants

Generator(String)

Reference to a generator by qualified name.

Generators of imported instances are referenced by paths through the import, e.g. "<import id>.<generator id>".

App

The action of a morphism of the codomain model on an argument term.

Fields

mor: Mor

The acting morphism.

arg: Box<InstanceTm>

The argument, lying over the morphism’s domain.

List

List of terms, each possibly ill-defined, in a list modality.

Lies over a list object of the codomain model.

Fields

modality: Modality

The list modality.

terms: Vec<Option<InstanceTm>>

The terms in the list.

ObApp

Application of an object operation to a term.

Lies over the operation applied to the fiber of the argument, e.g. a term over a tensor product of objects.

Fields

op: ObOp

The object operation.

tm: Box<InstanceTm>

The argument term.

Trait Implementations

impl Clone for InstanceTm

fn clone(&self) -> InstanceTm

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for InstanceTm

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for InstanceTm

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl From<InstanceTm> for JsValue

where InstanceTm: Serialize,

fn from(value: InstanceTm) -> Self

Converts to this type from the input type.

impl FromWasmAbi for InstanceTm

where Self: DeserializeOwned,

type Abi = <JsType as FromWasmAbi>::Abi

The Wasm ABI type that this converts from when coming back out from the ABI boundary.

unsafe fn from_abi(js: Self::Abi) -> Self

Recover a Self from Self::Abi.

impl IntoWasmAbi for &InstanceTm

where InstanceTm: Serialize,

type Abi = <JsType as IntoWasmAbi>::Abi

The Wasm ABI type that this converts into when crossing the ABI boundary.

fn into_abi(self) -> Self::Abi

Convert self into Self::Abi so that it can be sent across the wasm ABI boundary.

impl IntoWasmAbi for InstanceTm

where InstanceTm: Serialize,

type Abi = <JsType as IntoWasmAbi>::Abi

The Wasm ABI type that this converts into when crossing the ABI boundary.

fn into_abi(self) -> Self::Abi

Convert self into Self::Abi so that it can be sent across the wasm ABI boundary.

impl OptionFromWasmAbi for InstanceTm

where Self: DeserializeOwned,

fn is_none(js: &Self::Abi) -> bool

Tests whether the argument is a “none” instance. If so it will be deserialized as None, and otherwise it will be passed to FromWasmAbi.

impl OptionIntoWasmAbi for InstanceTm

where InstanceTm: Serialize,

fn none() -> Self::Abi

Returns an ABI instance indicating “none”, which JS will interpret as the None branch of this option.

impl PartialEq for InstanceTm

fn eq(&self, other: &InstanceTm) -> 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 RefFromWasmAbi for InstanceTm

where Self: DeserializeOwned,

type Abi = <JsType as RefFromWasmAbi>::Abi

The Wasm ABI type references to Self are recovered from.

type Anchor = SelfOwner<InstanceTm>

The type that holds the reference to Self for the duration of the invocation of the function that has an &Self parameter. This is required to ensure that the lifetimes don’t persist beyond one function call, and so that they remain anonymous.

unsafe fn ref_from_abi(js: Self::Abi) -> Self::Anchor

Recover a Self::Anchor from Self::Abi.

impl Serialize for InstanceTm

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Tsify for InstanceTm

const DECL: &'static str = "/**\n * A term in the language of an instance of a model.\n *\n * Terms are given at the syntax level: applications may nest freely, as in\n * `add(sub([x, y]), z)`. Elaboration normalizes a term to a single morphism\n * action applied once to a base of generators.\n */\nexport type InstanceTm = { tag: \"Generator\"; content: string } | { tag: \"App\"; content: { mor: Mor; arg: InstanceTm } } | { tag: \"List\"; content: { modality: Modality; terms: (InstanceTm | null)[] } } | { tag: \"ObApp\"; content: { op: ObOp; tm: InstanceTm } };"

const SERIALIZATION_CONFIG: SerializationConfig

type JsType = JsType

fn into_js(&self) -> Result<Self::JsType, Error>

where Self: Serialize,

fn from_js<T>(js: T) -> Result<Self, Error>

where T: Into<JsValue>, Self: DeserializeOwned,

impl VectorFromWasmAbi for InstanceTm

where Self: DeserializeOwned,

type Abi = <JsType as VectorFromWasmAbi>::Abi

unsafe fn vector_from_abi(js: Self::Abi) -> Box<[Self]>

impl VectorIntoWasmAbi for InstanceTm

where InstanceTm: Serialize,

type Abi = <JsType as VectorIntoWasmAbi>::Abi

fn vector_into_abi(vector: Box<[Self]>) -> Self::Abi

impl WasmDescribe for InstanceTm

fn describe()

impl WasmDescribeVector for InstanceTm

fn describe_vector()

impl Eq for InstanceTm

impl StructuralPartialEq for InstanceTm