From 434b288a3c78a5a38903172feffa3e3c21265da3 Mon Sep 17 00:00:00 2001
From: Zaytsev Kirill <Zaytzev.Kirill@yandex.ru>
Date: Thu, 22 Oct 2020 14:20:50 +0300
Subject: [PATCH] fix: Validator groups enlargement, number validation rule

---
 src/validation/rules.ts     | 2 +-
 src/validation/validator.ts | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/validation/rules.ts b/src/validation/rules.ts
index d6d9821..814515f 100644
--- a/src/validation/rules.ts
+++ b/src/validation/rules.ts
@@ -225,7 +225,7 @@ export default {
      * Rule: checks if the value is only alpha numeric
      */
     number ({ value }: { value: any }): Promise<boolean> {
-        return Promise.resolve(!isNaN(Number(value)))
+        return Promise.resolve(String(value).length > 0 && !isNaN(Number(value)))
     },
 
     /**
diff --git a/src/validation/validator.ts b/src/validation/validator.ts
index 96e8281..c2eab3a 100644
--- a/src/validation/validator.ts
+++ b/src/validation/validator.ts
@@ -68,7 +68,7 @@ export function createValidatorGroups (rules: [ValidationRule, any[], string, st
             bail: true,
         })))
     } else {
-        groups.push(...rules.map(mapper))
+        groups.push(...enlarge(rules.map(mapper)))
     }
 
     return groups