Struct RawNode 

pub struct RawNode(pub Box<RawValue>);

An AST subtree the compiler does not model with typed nodes (type annotations, class bodies, parser extras). Wraps JSON text: serialization is verbatim pass-through and deserialization streams the subtree into text without retaining a serde_json::Value tree. Consumers that inspect these subtrees parse on demand via RawNode::parse_value; paths that do so repeatedly per traversal pay a parse each time, so cache the parsed Value at the call site if it shows up in profiles.

Deserialize is hand-implemented with a transcode rather than capturing a RawValue directly: most nodes sit under #[serde(tag = "type")] enums, whose content buffering breaks RawValue’s text-borrowing capture.

Tuple Fields

0: Box<RawValue>

Implementations

impl RawNode

pub fn from_value(value: &Value) -> Self

pub fn null() -> Self

pub fn get(&self) -> &str

The raw JSON text of this subtree.

pub fn parse_value(&self) -> Value

Parse the subtree into a serde_json::Value for structural inspection. RawNode text is valid JSON by construction, so failure here means a broken invariant, not bad input; fail loudly rather than degrade.

pub fn type_name(&self) -> Option<String>

The node’s "type" field, without parsing the whole subtree into a Value.

Trait Implementations

impl Clone for RawNode

fn clone(&self) -> RawNode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RawNode

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for RawNode

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>

where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for RawNode

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

where __S: Serializer,

Serialize this value into the given Serde serializer.