Struct ExoSubstrate 

pub struct ExoSubstrate { /* private fields */ }

Main EXO substrate interface for browser deployment

Implementations

impl ExoSubstrate

pub fn new(config: JsValue) -> Result<ExoSubstrate, JsValue>

Create a new EXO substrate instance

Arguments

• config - Configuration object with dimensions, distance_metric, etc.

Example

const substrate = new ExoSubstrate({
  dimensions: 384,
  distance_metric: "cosine",
  use_hnsw: true,
  enable_temporal: true,
  enable_causal: true
});

pub fn store(&self, pattern: &Pattern) -> Result<String, JsValue>

Store a pattern in the substrate

Arguments

• pattern - Pattern object with embedding, metadata, and optional antecedents

Returns

Pattern ID as a string

pub fn query(&self, embedding: Float32Array, k: u32) -> Result<Promise, JsValue>

Query the substrate for similar patterns

Arguments

• embedding - Query embedding as Float32Array
• k - Number of results to return

Returns

Promise that resolves to an array of SearchResult objects

pub fn stats(&self) -> Result<JsValue, JsValue>

Get substrate statistics

Returns

Object with substrate statistics

pub fn get(&self, id: &str) -> Result<Option<Pattern>, JsValue>

Get a pattern by ID

Arguments

• id - Pattern ID

Returns

Pattern object or null if not found

pub fn delete(&self, id: &str) -> Result<bool, JsValue>

Delete a pattern by ID

Arguments

• id - Pattern ID to delete

Returns

True if deleted, false if not found

pub fn len(&self) -> Result<usize, JsValue>

Get the number of patterns in the substrate

pub fn is_empty(&self) -> Result<bool, JsValue>

Check if the substrate is empty

pub fn dimensions(&self) -> usize

Get substrate dimensions

Trait Implementations

impl From<ExoSubstrate> for JsValue

fn from(value: ExoSubstrate) -> Self

Converts to this type from the input type.

impl FromWasmAbi for ExoSubstrate

type Abi = u32

The Wasm ABI type that this converts from when coming back out from the ABI boundary.

unsafe fn from_abi(js: u32) -> Self

Recover a Self from Self::Abi.

impl IntoWasmAbi for ExoSubstrate

type Abi = u32

The Wasm ABI type that this converts into when crossing the ABI boundary.

fn into_abi(self) -> u32

Convert self into Self::Abi so that it can be sent across the wasm ABI boundary.

impl LongRefFromWasmAbi for ExoSubstrate

type Abi = u32

Same as RefFromWasmAbi::Abi

type Anchor = RcRef<ExoSubstrate>

Same as RefFromWasmAbi::Anchor

unsafe fn long_ref_from_abi(js: Self::Abi) -> Self::Anchor

Same as RefFromWasmAbi::ref_from_abi

impl OptionFromWasmAbi for ExoSubstrate

fn is_none(abi: &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 ExoSubstrate

fn none() -> Self::Abi

Returns an ABI instance indicating “none”, which JS will interpret as the None branch of this option.

impl RefFromWasmAbi for ExoSubstrate

type Abi = u32

The Wasm ABI type references to Self are recovered from.

type Anchor = RcRef<ExoSubstrate>

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 RefMutFromWasmAbi for ExoSubstrate

type Abi = u32

Same as RefFromWasmAbi::Abi

type Anchor = RcRefMut<ExoSubstrate>

Same as RefFromWasmAbi::Anchor

unsafe fn ref_mut_from_abi(js: Self::Abi) -> Self::Anchor

Same as RefFromWasmAbi::ref_from_abi

impl TryFromJsValue for ExoSubstrate

fn try_from_js_value(value: JsValue) -> Result<Self, JsValue>

Performs the conversion.

fn try_from_js_value_ref(value: &JsValue) -> Option<Self>

Performs the conversion.

impl VectorFromWasmAbi for ExoSubstrate

type Abi = <Box<[JsValue]> as FromWasmAbi>::Abi

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

impl VectorIntoWasmAbi for ExoSubstrate

type Abi = <Box<[JsValue]> as IntoWasmAbi>::Abi

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

impl WasmDescribe for ExoSubstrate

fn describe()

impl WasmDescribeVector for ExoSubstrate

fn describe_vector()

impl SupportsConstructor for ExoSubstrate

impl SupportsInstanceProperty for ExoSubstrate

impl SupportsStaticProperty for ExoSubstrate