schema is a part of joi

server/src/policies/AuthenticationControllerPolicy.js

@@ -2,16 +2,16 @@ const Joi = require('joi')
 
 
 module.exports={
-    register(reg, res, next){
+    register(req, res, next){
 
-        const schema ={
+        const schema =Joi.object({
             email: Joi.string().email(),
             password: Joi.string().regex(
-                new regExp('^[a-zA-Z0-9]{8-32}$')
+                new RegExp('^[a-zA-Z0-9]{8-32}$')
             )
-          }
+        })
 
-        const {error, value} = Joi.Validate(req.body, schema)
+        const {error, value} = schema.validate(req.body)
 
         if(error){
             switch(error.details[0].context.key){