Enum HostNodeKind 

#[non_exhaustive]
pub enum HostNodeKind {
    Document,
    Session,
    Definition,
    Paragraph,
    List,
    ListItem,
    Verbatim,
    Table,
    Annotation,
}

One of the AST node kinds a label can attach to. See module-level docs for the rationale behind centralising this list.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Document

Session

Definition

Paragraph

List

ListItem

Verbatim

Table

Annotation

Implementations

impl HostNodeKind

pub const ALL: &'static [HostNodeKind]

All variants in declaration order. The schema loader uses this for “allowed kinds” error messages; tests use it to exercise every variant.

pub const fn as_str(self) -> &'static str

Canonical wire string. Stable within WIRE_VERSION = 1.

pub fn parse(s: &str) -> Option<HostNodeKind>

Parse a wire kind name. Returns None for unknown names; the schema loader uses this to reject attaches_to entries the host doesn’t understand.

pub fn allowed_list() -> String

Canonical comma-separated list of allowed names — used in schema-loader error messages and any other surface that wants to enumerate the allowed set.

Trait Implementations

impl Clone for HostNodeKind

fn clone(&self) -> HostNodeKind

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for HostNodeKind

impl Debug for HostNodeKind

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for HostNodeKind

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for HostNodeKind

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

Formats the value using the given formatter.

impl Eq for HostNodeKind

impl Hash for HostNodeKind

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 PartialEq for HostNodeKind

fn eq(&self, other: &HostNodeKind) -> 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 Serialize for HostNodeKind

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for HostNodeKind