How to import in Deno?

[SaavanNanavati]

Description of the bug:

I can't import this library in Deno:

import {
    GoogleGenerativeAI,
    HarmBlockThreshold,
    HarmCategory,
} from "npm:@google/[email protected]";

Actual vs expected behavior:

Import should be valid

Any other information you'd like to share?

No response

[Super1Leonardo]

You need to write "import { GoogleGenerativeAI } from "@google/generative-ai";" in your file and also you need to have
"imports": {
"@google/generative-ai": "npm:@google/generative-ai@^0.21.0",
},
in deno.json file

[sigmaSd]

deno.json file is optional, you can just run directly a single file ts file,

import { GoogleGenerativeAI } from "npm:@google/generative-ai";
import process from "node:process";

async function searchGrounding() {
  // [USE google_search as a tool in Gemini 2.0]
  // Make sure to include these imports:
  // import {
  //  GoogleGenerativeAI,
  // } from "@google/generative-ai";
  const genAI = new GoogleGenerativeAI(process.env.GOOGLE_API_KEY ?? "");
  const model = genAI.getGenerativeModel(
    {
      model: "gemini-2.0-flash-exp",
      tools: [
        {
          googleSearch: {},
        },
      ],
    },
  );

  while (true) {
    const input = prompt(">");
    if (!input) break;
    const result = await model.generateContent(input);
    console.log(result.response.text());
    console.log(result.response.candidates?.at(0)?.groundingMetadata);
  }
  // [END search_grounding]
}

await searchGrounding();

deno -NE a.ts