https://wiki.sgy.io/ 2026-05-12T14:08:35+00:00 https://wiki.sgy.io/ https://wiki.sgy.io/_media/wiki:logo.png text/html 2025-08-16T16:30:11+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.sgy.io/web:javascript:react:toc?rev=1755361811&do=diff React avec TypeScript React est une librairie JavaScript pour créer des interfaces Web. Documentation officielle Librairies * yup Avantages * Rapidité (60 fps, render < 16 ms) * Déclaratif * Composable Démarrer On peut utiliser create-react-app pour commencer un projet React. text/html 2025-08-16T16:30:11+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.sgy.io/web:javascript:react:yup?rev=1755361811&do=diff yup email email: Yup.string() .email('E-mail is not valid!') .required('E-mail is required!'), adresse address: yup.string().required('Address is required'), city: yup.string().required('City is required'), region: yup.string().required('Region is required'), country: yup.string().required('Country is required').default('Afghanistan'), postalCode: yup .string() .when('country', { is: 'United States', then: yup.string().matches(/^[0-9]{5}(?:-[0…