CryceTruly

   Here is how you can do it when the items in the arrays are objects.

  The idea is to find the array of only the keys in an inner array using the map function
  Then foreach of those check if they contain a spectific element key in the outer array.

  const existsInBothArrays = array1.filter((element1) =>
    array2.map((element2) => element2._searchKey).includes(element1._searchKey),
  );

CryceTruly

import AsyncStorage from '@react-native-async-storage/async-storage';
import axios from 'axios';
import envs from '../config/env';
import {LOGOUT} from '../constants/routeNames';
import * as RootNavigation from '../navigations/RootNavigation';

let headers = {};

const axiosInstance = axios.create({
  baseURL: envs.BACKEND_URL,

CryceTruly

  const initialItemsRef = useRef([]);  

useEffect(() => {
    if (userItems.length) {
      const prev = initialItemsRef.current;
      initialWalletsRef.current = <whatToCheckForChanges>;
      const newones = initialItemsRef.current;

      if (newones.length - prev.length === 1) {
        const difference = newones.find((x) => !prev.map((i) => i.AccountNumber).includes(x.AccountNumber));

CryceTruly

import "./App.css";
import { useState } from "react";

function App() {
  const options = [
    {
      header: {
        name: "Account",
      },

CryceTruly

import React, { useState } from "react";
import "./style.css";

const DynamicHeightInput = () => {
  const [textareaHeight, setTextareaHeight] = useState(42);
  const [formValue, setFormValue] = useState({});

  const onChange = (event) => {
    event.preventDefault();
    event.persist();

CryceTruly

import React, { useState } from "react";
import "./App.css";

function App() {
  const [form, setForm] = useState([]);

  const prevIsValid = () => {
    if (form.length === 0) {
      return true;
    }

CryceTruly

from django.http import JsonResponse


def error_404(request, exception):
    message = ("The endpoint you are trying to access might "
               "have been removed, "
               "had its name changed, or is temporarily unavailable. "
               "Please check the documentation here : "
               "/ docs and try again later.")
    response = JsonResponse(data={"message": message, 'status_code': 404})

CryceTruly

from rest_framework.views import exception_handler
from rest_framework import status
from django.http import Http404


def custom_exception_handler(exc, context):
    """
    This function will handle errors that are returned by
    the different views.
    The `handlers` dictionary will map

CryceTruly

import React, { useState } from "react";
import "./App.css";

function App() {
  const [form, setForm] = useState([]);
  const [submitted, setFormSubmitted] = useState(false);

  const someEmpty = form.some(
    (item) => item.Platform === "" || item.Username === ""
  );

CryceTruly

export default [
  {
    text: "Afghanistan (+93)",
    value: "+93",
    flag: "af",
    key: "af",
  },
  {
    text: "Aland Islands",
    value: "",