Hamet•5d ago

Error running deno

Hello :) I am very new to deno and need some help running basic stuff. I don't find proper documentation.

import { Application, Router } from "https://deno.land/x/oak/mod.ts"
import { viewEngine, dejsEngine, oakAdapter } from "https://deno.land/x/view_engine/mod.ts"


const app = new Application()
const router = new Router()

app.use(
  viewEngine(oakAdapter, dejsEngine, {
    viewRoot: `${Deno.cwd()}/static/templates`,
  })
);

app.use(router.routes());
app.use(router.allowedMethods());


console.log("Listening on port 8000");
await app.listen({ port: 8000 });

import { Application, Router } from "https://deno.land/x/oak/mod.ts"
import { viewEngine, dejsEngine, oakAdapter } from "https://deno.land/x/view_engine/mod.ts"


const app = new Application()
const router = new Router()

app.use(
  viewEngine(oakAdapter, dejsEngine, {
    viewRoot: `${Deno.cwd()}/static/templates`,
  })
);

app.use(router.routes());
app.use(router.allowedMethods());


console.log("Listening on port 8000");
await app.listen({ port: 8000 });

when trying to run this via

deno run main.ts

deno run main.ts

I get the error

error: Import assertions are deprecated. Use `with` keyword, instead of 'assert' keyword. 

import db from "https://raw.githubusercontent.com/jshttp/mime-db/v1.52.0/db.json" assert {
  type: "json",
};

  at https://deno.land/x/media_types@v3.0.3/mod.ts:32:1

error: Import assertions are deprecated. Use `with` keyword, instead of 'assert' keyword. 

import db from "https://raw.githubusercontent.com/jshttp/mime-db/v1.52.0/db.json" assert {
  type: "json",
};

  at https://deno.land/x/media_types@v3.0.3/mod.ts:32:1

How do I ignore this error? I tried via

"no-import-assertions"

"no-import-assertions"

but nothing changed

2 Replies

bartlomieju•5d ago

You can't ignore it. The dependency you're using is using a deprecated syntax. If you want to run. It you'd have to downgrade to Deno 1.46.3

Hamet•5d ago

I dont need to use it, is there anything similiar for my purpose? what I want is render my index.ejs so it can see my css files and get data to substitute I fixed my issue :)