When passing the text in SQL query that has qoutes (for example: I'm --text---) that ' in I'm needs to be doubled up so that server won't crash. How to do that in javascript? Is there some NPM package or…
import { useContext, useEffect, useState } from "react" import Layout from "../components/Layout" import { ProductsContext } from "../components/ProductsContext" export default function CheckoutPage(){ const {selectedProducts,setSelectedProducts} = useContext(ProductsContext) const [productsInfos,setProductsInfos] = useState([]); const [address,setAddress] = useState(''); const [city,setCity] = useState(''); const [name,setName]…
I am trying to run react native app on Andriod but I am getting this error presets: ['module:metro-react-native-babel-preset'],, Could someone please help me to how to resolve this issue. const {getDefaultConfig} = require('metro-config'); module.exports = { transformer: { getTransformOptions: async…
const handleItinerary = (e, type) => { var index = parseInt(e.target.name); let arr = [...itinerary]; if (type === "imageUrl") { const date = new Date().getTime(); const storageRef = ref(storage, `${date}`); uploadBytes(storageRef, e.target.files[0]).then((snapshot) => { getDownloadURL(storageRef).then((downloadURL) => { arr[index]["imageUrl"] = downloadURL;…
I have a deconstructured array of values, as instructed in the docs. (react-firebase-hooks) const [ signInWithEmailAndPassword, loading, error] = useSignInWithEmailAndPassword(auth); All is fine, but what if I have another hook with the same return keys: const [ signInWithEmailAndPassword, loading, error]…
I have a project in react native and I need to read data from a firebase db in realtime. I try to: const [numberTrains, setNumberTrains] = useState(0) function Read(){ const starCountRef = ref(db, 'users/' + user.localId); onValue(starCountRef, (snapshot) => {…
So i am very new to react native, but i got little bit understanding in react node express and mysql.let's just say i created backend with node js, express and mysql so how we fetch the data from react native,…
New to react native. I have a simple component that takes in a list of ingredients and returns the items in a flatList of text. For some reason I can't get the data to render. Am I doing something wrong?…
I am using VS code to open my react projects. Neither the folder from the git repository nor the locally stowed projects are accessible. [13512:1219/213241.168:ERROR:cache_util_win.cc(20)] Unable to move the cache: Zugriff verweigert (0x5) [13512:1219/213241.169:ERROR:cache_util.cc(145)] Unable to move cache folder C:UsersmagsuAppDataRoamingCodeCacheCache_Data…
I tried so many method to download image from firebase but download URL is nor working as what i expected, Its open the image in new tab. The firebase function: export async function addMedia(location: "initial" | "prep" | "merge" |…