Struct MultimodalChunkConfig 

pub struct MultimodalChunkConfig {
    pub text_chunk_chars: Option<usize>,
    pub common_metadata: HashMap<String, Value>,
}

Configuration for MultimodalChunker.

Fields

text_chunk_chars: Option<usize>

Maximum characters per text chunk. None keeps each text block as a single document. Splitting is UTF-8 boundary-safe (no mid-char cuts).

common_metadata: HashMap<String, Value>

Metadata inherited by every emitted document (source, page, …). The mm_* keys are reserved and overwrite inherited values.

Implementations

impl MultimodalChunkConfig

pub fn with_chunk_chars(self, chunk_chars: usize) -> Self

Creates config with a fixed maximum text-chunk length.

pub fn with_metadata( self, key: impl Into<String>, value: impl Into<Value>, ) -> Self

Adds one inherited metadata entry.

Trait Implementations

impl Clone for MultimodalChunkConfig

fn clone(&self) -> MultimodalChunkConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MultimodalChunkConfig

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

Formats the value using the given formatter.

impl Default for MultimodalChunkConfig

fn default() -> MultimodalChunkConfig

Returns the “default value” for a type.