deno Questions
5
Solved
Just like from IPython import embed; embed() but for node.
I want to open a REPL shell programmatically and be able to at least read the local variables. Being able to change them as well is a plu...
Kennithkennon asked 16/5, 2020 at 11:0
6
I am trying to install Deno in my Ubuntu machine but I can't. Ubuntu Version is 18.04.
I am using this command:
curl -fsSL https://deno.land/x/install/install.sh | sh
It has provided by Deno'...
Localism asked 13/2, 2020 at 15:39
4
Solved
I often find myself reading a large JSON file (usually an array of objects) then manipulating each object and writing back to a new file.
To achieve this in Node (at least the reading the data por...
2
Solved
When working with NodeJS, I can pass the arguments to a Node script like this:
$ node node-server.js arg1 arg2=arg2-val arg3
And can get the arguments like so:
// print process.argv
process.a...
Headdress asked 3/6, 2020 at 6:51
1
Solved
i installed vesion of 1.10.2 on my pc and i want to use last vestion of deno so
How can i update version of deno ?
should I use install command and install it again
or there is something like
npm i...
Charron asked 8/6, 2021 at 21:40
1
I'am trying to use mapbox with deno
Actually i'am trying this :
import mapboxgl from 'https://dev.jspm.io/mapbox-gl';
mapboxgl.accessToken = "toto";
var map = new mapboxgl.Map({
contai...
Felisafelise asked 13/5, 2021 at 20:54
1
Here is my code :
/**
* map.ts
*/
// @deno-types="./libs/@types/geojson/index.d.ts"
// @deno-types="./libs/@types/mapbox-gl/index.d.ts"
mapboxgl.accessToken = "toto&qu...
Congruity asked 14/5, 2021 at 1:30
1
Solved
I want to convert a html string to a html element in deno with typescript. I found this function for it:
function createElementFromHTML(htmlString: string) {
var div = document.createElement('div'...
Cleek asked 5/12, 2020 at 11:51
5
Solved
It works just once for the below code
import {
graphql,
GraphQLSchema,
GraphQLObjectType,
GraphQLString,
buildSchema,
} from "https://cdn.pika.dev/graphql/^15.0.0";
import { serve } from "htt...
Esplanade asked 21/5, 2020 at 20:8
4
In node.js we can use
delete require.cache[require.resolve(somePath)];
to delete the require cache in runtime.
Is there a similar way to delete runtime import cache in deno?
1
Solved
Can't understand the difference between the two examples that I just read at the end of the Deno manual section on the deno bundle command:
Bundles can also be loaded in the web browser. The bundl...
Unsnap asked 4/4, 2021 at 22:52
3
Solved
Is there some libraries or modules for Google OAuth in Deno.js? I am trying to impelemnt google login on my web application and use this google account for uploading youtube videos in deno.js.
I am...
Greenroom asked 10/7, 2020 at 11:5
2
Solved
Was reading the homepage of deno the new JS runtime
I saw the following code:
import { serve } from "https://deno.land/[email protected]/http/server.ts";
const s = serve({ port: 8000 });
con...
Libel asked 20/5, 2020 at 15:23
8
Solved
The command I run is:
curl -fsSL https://deno.land/x/install/install.sh | sh
The output is:
######################################################################## 100.0%
Archive: /root/.deno/...
1
Solved
If I do deno --help it shows:
compile = Compile the script into a self-contained executable
install = Install script as an executable
What's the difference between these two commands?
Sinuosity asked 14/1, 2021 at 7:38
2
Solved
How to give global permission to all websites (for debugging stuff) in my deno project like..
deno run --allow-net=* deno.ts
or something like that
Unlimber asked 14/5, 2020 at 20:9
6
I recently update deno from v1.3.0 to v1.4.0. Before updating, my code doesn't have any problem, but after that i have this error:
error: TS1205 [ERROR]: Re-exporting a type when the '--isolatedMod...
Riant asked 14/9, 2020 at 9:29
1
Solved
I've tried using the following code in my measure.ts script:
Deno.DatagramConn.send(...)
When I run my script like this: deno run --unstable --allow-all measure.ts I get the following error:
Prope...
2
Solved
I have a script I'd like to run... maybe something like this:
#!/usr/bin/env deno
console.log('hello world');
The shebang part is confusing. When I do it as above, with the filename dev, I get:
e...
1
Solved
How to create and validate JSON Web Token in Deno?
I am new to the Deno runtime, so it would be helpful to have a sample to get started with JWT in Deno.
Quinine asked 23/10, 2020 at 6:30
2
Solved
Attempting to import a module in the Deno REPL results in the following error:
Uncaught SyntaxError: Cannot use import statement outside a module
at evaluate (rt/40_repl.js:60:36)
at replLoop (rt...
Boot asked 13/8, 2020 at 20:19
1
Solved
I downloaded the example app from Drash (https://github.com/drashland/deno-drash)
$ deno run --allow-run --allow-read --allow-write --allow-net https://deno.land/x/drash/create_app.ts --api
and try...
Daggerboard asked 14/9, 2020 at 10:34
1
Solved
1
Solved
I've got an error like so:
error: Cannot resolve module "<path>/src/routes" from "<path>/src/index.ts"
Imported from "file:///F:/Development/k8demo/api-deno/src...
Suspicion asked 22/8, 2020 at 17:45
2
Solved
How can I allow read access to CWD (current working directory) used by Deno.cwd()?
I want explicit permission only for CWD. I don't want to allow every read with plain --allow-read flag.
I've tried...
Bonhomie asked 23/7, 2020 at 10:8
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