Struct ParseWithHeaderResult 

pub struct ParseWithHeaderResult {
    pub header: Option<HashMap<String, Value>>,
    pub patterns: Vec<AstPattern>,
}

Wire type for parse_with_header across FFI boundaries (WASM and PyO3).

Serialized with serde-wasm-bindgen json_compatible() to produce { header: Record<string, unknown> | null, patterns: AstPattern[] } in JS, or with pythonize to produce {"header": dict | None, "patterns": [...]} in Python.

Fields

header: Option<HashMap<String, Value>>

patterns: Vec<AstPattern>

Implementations

impl ParseWithHeaderResult

pub fn from_parts( header: Option<PropertyRecord>, patterns: Vec<Pattern<Subject>>, ) -> Self

Build from the output of gram_codec::parse_gram_with_header.

pub fn header_to_record(&self) -> Result<Option<PropertyRecord>, String>

Reconstruct the header as a PropertyRecord for to_gram_with_header.

Trait Implementations

impl Clone for ParseWithHeaderResult

fn clone(&self) -> ParseWithHeaderResult

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ParseWithHeaderResult

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ParseWithHeaderResult

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for ParseWithHeaderResult

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

where __S: Serializer,

Serialize this value into the given Serde serializer.