Enum Term

pub enum Term {
    OMID(ContentURI),
    OMV(Var),
    OMA {
        head: Box<Term>,
        args: Box<[Arg]>,
    },
    Field {
        record: Box<Term>,
        key: Name,
        owner: Option<Box<Term>>,
    },
    OML {
        name: Name,
        df: Option<Box<Term>>,
        tp: Option<Box<Term>>,
    },
    Informal {
        tag: String,
        attributes: Box<[(Box<str>, Box<str>)]>,
        children: Box<[Informal]>,
        terms: Box<[Term]>,
    },
}

Variants

OMID(ContentURI)

OMV(Var)

OMA

Fields

head: Box<Term>

args: Box<[Arg]>

Field

Fields

record: Box<Term>

key: Name

owner: Option<Box<Term>>

OML

Fields

name: Name

df: Option<Box<Term>>

tp: Option<Box<Term>>

Informal

Fields

tag: String

attributes: Box<[(Box<str>, Box<str>)]>

children: Box<[Informal]>

terms: Box<[Term]>

Implementations

impl Term

pub fn present( &self, presenter: &mut impl Presenter, ) -> Result<(), PresentationError>

Errors

pub fn term_list(i: impl Iterator<Item = Self>) -> Self

pub fn as_list(&self) -> Option<&[Arg]>

pub fn is_record_field(&self) -> bool

pub fn into_record_field(self) -> Result<(Self, Name), Self>

Errors

fn display_top<const SHORT: bool>( &self, f: &mut Formatter<'_>, indent: Option<Indentor<'_>>, ) -> Result

fn display_start<const SHORT: bool>( &self, ind: &mut Indentor<'_>, f: &mut Formatter<'_>, ) -> Result<DFSContinuation<()>, Error>

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

pub fn subterm_iter(&self) -> impl Iterator<Item = &Self>

pub fn uri_iter(&self) -> impl Iterator<Item = URIRef<'_>>

Trait Implementations

impl Clone for Term

fn clone(&self) -> Term

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Term

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Term

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for Term

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

Formats the value using the given formatter.

impl From<Term> for JsValue

where Term: Serialize,

fn from(value: Term) -> Self

Converts to this type from the input type.

impl FromWasmAbi for Term

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 Hash for Term

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl IntoWasmAbi for Term

where Term: 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 Term

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 Term

where Term: 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 Term

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

where Self: DeserializeOwned,

type Abi = <JsType as RefFromWasmAbi>::Abi

The Wasm ABI type references to Self are recovered from.

type Anchor = SelfOwner<Term>

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 Term

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl TreeChild<Term> for &Term

fn children<'b>(&self) -> Option<<Term as TreeLike>::RefIter<'b>>

where Self: 'b,

impl TreeLike for Term

type Child<'a> = &'a Term

type RefIter<'a> = TermChildrenIter<'a>

fn children(&self) -> Option<Self::RefIter<'_>>

fn dfs(&self) -> Option<DFSIter<'_, Self>>

fn bfs(&self) -> Option<BFSIter<'_, Self>>

fn bfs_par<'a>(&'a self) -> Option<ParSpliter<BFSIter<'a, Self>>>

where Self::Child<'a>: Send, Self::RefIter<'a>: Send,

fn dfs_with_close<'a, R, SG, SL, Open, Close>( &'a self, state: &mut SG, open: Open, close: Close, ) -> Result<(), R>

where Open: FnMut(&mut SG, Self::Child<'a>) -> Result<DFSContinuation<SL>, R>, Close: FnMut(&mut SG, SL) -> Result<(), R>,

fn display_nested<'a>( &'a self, f: &mut Formatter<'_>, open: impl Fn(&Self::Child<'a>, &mut Indentor<'_>, &mut Formatter<'_>) -> Result<DFSContinuation<()>, Error>, close: impl Fn(&Self::Child<'a>, &mut Formatter<'_>) -> Result<(), Error>, indent: Option<Indentor<'_>>, ) -> Result<(), Error>

fn display_children<'a, I>( i: I, f: &mut Formatter<'_>, open: impl Fn(&Self::Child<'a>, &mut Indentor<'_>, &mut Formatter<'_>) -> Result<DFSContinuation<()>, Error>, close: impl Fn(&Self::Child<'a>, &mut Formatter<'_>) -> Result<(), Error>, indent: Option<Indentor<'_>>, ) -> Result<(), Error>

where I: Into<Self::RefIter<'a>>, Self: 'a,

impl Tsify for Term

const DECL: &'static str = "export type Term = { OMID: ContentURI } | { OMV: Var } | { OMA: { head: Term; args: Arg[] } } | { Field: { record: Term; key: Name; owner: Term | undefined } } | { OML: { name: Name; df: Term | undefined; tp: Term | undefined } } | { Informal: { tag: string; attributes: [string, string][]; children: Informal[]; terms: Term[] } };"

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 Term

where Self: DeserializeOwned,

type Abi = <JsType as VectorFromWasmAbi>::Abi

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

impl VectorIntoWasmAbi for Term

where Term: Serialize,

type Abi = <JsType as VectorIntoWasmAbi>::Abi

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

impl WasmDescribe for Term

fn describe()

impl WasmDescribeVector for Term

fn describe_vector()

impl Eq for Term

impl StructuralPartialEq for Term