- Instalaciones:
yarn add --dev jest babel-jest @babel/preset-env @babel/preset-react
yarn add --dev @testing-library/react @types/jest jest-environment-jsdom
- Opcional: Si usamos Fetch API en el proyecto:
const checkMongoIDRegExp = new RegExp("^[0-9a-fA-F]{24}$"); |
const isValidEmail = ( email: string ) => { | |
const re = /^(([^<>()[\]\\.,;:\s@"]+(\.[^<>()[\]\\.,;:\s@"]+)*)|(".+"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\])|(([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,}))$/; | |
return re.test(email); | |
} |
// Instalar react-navigation/native | |
npm install @react-navigation/native | |
// Instalar las dependencias | |
npm install react-native-reanimated react-native-gesture-handler react-native-screens react-native-safe-area-context @react-native-community/masked-view | |
// Instalar navegación en Stack | |
npm i @react-navigation/stack |
function parseJwt (token) { | |
var base64Url = token.split('.')[1]; | |
var base64 = base64Url.replace('-', '+').replace('_', '/'); | |
return JSON.parse(window.atob(base64)); | |
}; |
// Implementation in ES6 | |
function pagination(c, m) { | |
var current = c, | |
last = m, | |
delta = 2, | |
left = current - delta, | |
right = current + delta + 1, | |
range = [], | |
rangeWithDots = [], | |
l; |