yup-validate-object

const yup = require("yup") var login_schema =yup.object().shape( { name: yup.string().required('name is required').email(), pwd: yup.string().required('pass is required') }) let name_and_pass = { name: '', pwd: '' } try { login_schema.validateSync(name_and_pass); } catch (e ){ console.log(e.errors); }