talut

import PinView from 'react-native-pin-view'

// ...

<PinView
    password={ [1, 3, 5, 7, 9] }
    onSuccess={ ()=>{alert("SUCCESS")} }
    onFailure={ ()=>{alert("FAILURE")} }
    />

talut

/**
 * Get provider name.
 * @return Name of best suiting provider.
 * */
String getProviderName() {
    LocationManager locationManager = (LocationManager) this
            .getSystemService(Context.LOCATION_SERVICE);
 
    Criteria criteria = new Criteria();
    criteria.setPowerRequirement(Criteria.POWER_LOW); // Chose your desired power consumption level.

talut

import React, { Component } from 'react';
import {Platform,StyleSheet,Text,View,Dimensions} from 'react-native';
import { CardViewWithIcon } from "react-native-simple-card-view";
type Props = {};
export default class App extends Component<Props> {
  constructor(props) {
    super(props);
    this.state = ({
        github       : 0,
      }

talut

  const FormData = require('form-data');
  const data = new FormData();
  data.append('email', "demo@demo.com");
  data.append('password', "demo123");
  fetch('http://localhost:5656/', { method: 'POST', body: data })
    .then(function(res) {
      return res.json();
    }).then(function(json) {
    console.log(json);
  });