semantic-embed/dist/index.js

A TypeScript SDK for embedding generation

"use strict";
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    Object.defineProperty(o, "default", { enumerable: true, value: v });
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});
var __importStar = (this && this.__importStar) || (function () {
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        ownKeys = Object.getOwnPropertyNames || function (o) {
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})();
Object.defineProperty(exports, "__esModule", { value: true });
exports.cosineSimilarity = void 0;
const dotenv = __importStar(require("dotenv"));
const math_1 = require("./utils/math");
Object.defineProperty(exports, "cosineSimilarity", { enumerable: true, get: function () { return math_1.cosineSimilarity; } });
// Load environment variables from .env file
dotenv.config();
class SemanticEmbed {
    apiKey;
    constructor(apiKey = process.env.SEMANTIC_EMBED_API_KEY || "") {
        if (!apiKey) {
            throw new Error("API Key is required. Set SEMANTIC_EMBED_API_KEY in .env.");
        }
        this.apiKey = apiKey;
    }
    async generateEmbedding(text, model = "all-MiniLM-L6-v2") {
        const url = "https://semantic-embed.api.uanelacomo.com/api/v1/embeddings/generate";
        try {
            const response = await fetch(url, {
                method: "POST",
                headers: {
                    Authorization: `Bearer ${this.apiKey}`,
                    "Content-Type": "application/json",
                },
                body: JSON.stringify({ text, model }),
                credentials: "include",
            });
            const data = await response.json();
            return data.embedding;
        }
        catch (error) {
            throw new Error(`Failed to fetch embedding: ${error}`);
        }
    }
}
exports.default = SemanticEmbed;
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