Merge commit 'd803bfe2b1fe7f5e219e50ac20d6801a0a58ac75' as 'vendor/ruvector'

vendor/ruvector/npm/wasm/src/node.js

@@ -0,0 +1,143 @@
+"use strict";
+/**
+ * Node.js-specific exports for @ruvector/wasm
+ */
+var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    var desc = Object.getOwnPropertyDescriptor(m, k);
+    if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
+      desc = { enumerable: true, get: function() { return m[k]; } };
+    }
+    Object.defineProperty(o, k2, desc);
+}) : (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    o[k2] = m[k];
+}));
+var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
+    Object.defineProperty(o, "default", { enumerable: true, value: v });
+}) : function(o, v) {
+    o["default"] = v;
+});
+var __importStar = (this && this.__importStar) || (function () {
+    var ownKeys = function(o) {
+        ownKeys = Object.getOwnPropertyNames || function (o) {
+            var ar = [];
+            for (var k in o) if (Object.prototype.hasOwnProperty.call(o, k)) ar[ar.length] = k;
+            return ar;
+        };
+        return ownKeys(o);
+    };
+    return function (mod) {
+        if (mod && mod.__esModule) return mod;
+        var result = {};
+        if (mod != null) for (var k = ownKeys(mod), i = 0; i < k.length; i++) if (k[i] !== "default") __createBinding(result, mod, k[i]);
+        __setModuleDefault(result, mod);
+        return result;
+    };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.VectorDB = void 0;
+exports.detectSIMD = detectSIMD;
+exports.version = version;
+exports.benchmark = benchmark;
+let wasmModule = null;
+/**
+ * Initialize WASM module for Node.js
+ */
+async function initWasm() {
+    if (!wasmModule) {
+        wasmModule = await Promise.resolve().then(() => __importStar(require('../pkg-node/ruvector_wasm.js')));
+    }
+    return wasmModule;
+}
+/**
+ * VectorDB class for Node.js
+ */
+class VectorDB {
+    constructor(options) {
+        this.dimensions = options.dimensions;
+    }
+    async init() {
+        const module = await initWasm();
+        this.db = new module.VectorDB(this.dimensions, 'cosine', true);
+    }
+    insert(vector, id, metadata) {
+        if (!this.db)
+            throw new Error('Database not initialized. Call init() first.');
+        const vectorArray = vector instanceof Float32Array ? vector : new Float32Array(vector);
+        return this.db.insert(vectorArray, id, metadata);
+    }
+    insertBatch(entries) {
+        if (!this.db)
+            throw new Error('Database not initialized. Call init() first.');
+        const processedEntries = entries.map(entry => ({
+            id: entry.id,
+            vector: entry.vector instanceof Float32Array ? entry.vector : new Float32Array(entry.vector),
+            metadata: entry.metadata
+        }));
+        return this.db.insertBatch(processedEntries);
+    }
+    search(query, k, filter) {
+        if (!this.db)
+            throw new Error('Database not initialized. Call init() first.');
+        const queryArray = query instanceof Float32Array ? query : new Float32Array(query);
+        const results = this.db.search(queryArray, k, filter);
+        return results.map((r) => ({
+            id: r.id,
+            score: r.score,
+            vector: r.vector,
+            metadata: r.metadata
+        }));
+    }
+    delete(id) {
+        if (!this.db)
+            throw new Error('Database not initialized. Call init() first.');
+        return this.db.delete(id);
+    }
+    get(id) {
+        if (!this.db)
+            throw new Error('Database not initialized. Call init() first.');
+        const entry = this.db.get(id);
+        if (!entry)
+            return null;
+        return { id: entry.id, vector: entry.vector, metadata: entry.metadata };
+    }
+    len() {
+        if (!this.db)
+            throw new Error('Database not initialized. Call init() first.');
+        return this.db.len();
+    }
+    isEmpty() {
+        if (!this.db)
+            throw new Error('Database not initialized. Call init() first.');
+        return this.db.isEmpty();
+    }
+    getDimensions() {
+        return this.dimensions;
+    }
+    // Node.js specific: save to file system
+    async saveToFile(path) {
+        console.warn('Node.js file persistence not yet implemented');
+    }
+    static async loadFromFile(path, options) {
+        const db = new VectorDB(options);
+        await db.init();
+        console.warn('Node.js file persistence not yet implemented');
+        return db;
+    }
+}
+exports.VectorDB = VectorDB;
+async function detectSIMD() {
+    const module = await initWasm();
+    return module.detectSIMD();
+}
+async function version() {
+    const module = await initWasm();
+    return module.version();
+}
+async function benchmark(name, iterations, dimensions) {
+    const module = await initWasm();
+    return module.benchmark(name, iterations, dimensions);
+}
+exports.default = VectorDB;
+//# sourceMappingURL=node.js.map