var validator = require('./')
var validate = validator({
type: 'object', properties: { hello: { required: true, type: 'string' } }
})
console.log('should be valid', validate({hello: 'world'})) console.log('should not be valid', validate({}))
// get the last error message by checking validate.error // the following will print “data.hello is required” console.log('the errors were:', validate.errors)