arihantverma

import {
  EntitiesDef,
  i,
  LinksDef,
  type AttrsDefs,
} from "@instantdb/react";

function addEssentialAttrs<Attrs extends AttrsDefs>(attrs: Attrs) {
  return {
    ...attrs,

arihantverma

import {
  i,
  LinksDef,
  type AttrsDefs,
} from "@instantdb/react";

function addEssentialAttrs<Attrs extends AttrsDefs>(attrs: Attrs) {
  return {
    ...attrs,
    id: i.string(),

arihantverma

class LinkedList<T> {
  value: T;
  rest: LinkedList<T> | null;

  constructor(value: T, rest: LinkedList<T> | null) {
    this.value = value;
    this.rest = rest;
  }

  get length(): number {

arihantverma

Annotated/commented code for the dialog example shown here: https://www.w3.org/WAI/ARIA/apg/patterns/dialog-modal/examples/dialog/

arihantverma

// https://replit.com/@arihantverma1/JSON-stringify-deeply-nested-node-value-change?v=1

const util = require('util')

const data = {
  widgets: [
    {
      type: "performance",
      data: {
        progress_bars: [

arihantverma

// https://leerob.io/blog/spotify-api-nextjs

const url = 'https://accounts.spotify.com/authorize'
function getAuthorizationCodeURL() {
  const u = new URL(url);
  u.searchParams.append('client_id', '');
  u.searchParams.append('response_type', 'code');
  u.searchParams.append('redirect_uri', 'http://127.0.0.1:8080/callback');
  u.searchParams.append('scope', 'user-read-currently-playing');
  u.searchParams.append('state', '');

arihantverma

/* Problem Name is &&& Run Length Encoding &&& PLEASE DO NOT REMOVE THIS LINE. */

/**
 * Instructions to candidate.
 *  1) Run this code in the REPL to observe its behaviour.
 *  2) Consider adding some additional tests in doTestsPass().
 *  3) Implement rle() correctly.
 *  4) If time permits, try to improve your implementation.
 */

arihantverma

/* Problem Name is &&& JS Object to String &&& PLEASE DO NOT REMOVE THIS LINE. */

/**
 * Instructions to candidate:
 *
 *  1) Given the below code. Write a function (ES6 recommended) that loops through all the properties of the Employee and create a comma-seperated string with the values
 *     For e.g.
 *     { 
 *        firstName: "X",
 *        lastName: "Y",

arihantverma

import React, { useState, useEffect, useRef } from "react";
import ReactDOM from "react-dom";

function Counter() {
  const [count, setCount] = useState(0);
  const [delay, setDelay] = useState(1000);
  const [isRunning, setIsRunning] = useState(true);

  useInterval(() => {
    setCount(count + 1);

arihantverma

/**
 * 🦢🦢🦢
 * 1. Read the comments and render the required component
 * 2. You are allowed to browse react docs if you need be
 */

const Parent = () => {
  // 🦢 write code here
  return null;
};