From 87a2e4ca7f601eea255eeefff8151f51f1ae5ceb Mon Sep 17 00:00:00 2001
From: Hubert Koster <hubertkoster@Huberts-MacBook-Pro.local>
Date: Thu, 15 Jul 2021 09:46:37 +0200
Subject: [PATCH 01/14] fixing clearError function hiding the wrong element.

---
 src/javascript/app/common/form_validation.js | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/src/javascript/app/common/form_validation.js b/src/javascript/app/common/form_validation.js
index fa3c8341084dd..541a2d3dac068 100644
--- a/src/javascript/app/common/form_validation.js
+++ b/src/javascript/app/common/form_validation.js
@@ -160,7 +160,8 @@ const Validation = (() => {
     // ----- Validation Methods -----
     // ------------------------------
 
-    const validEmail        = value => /^(([a-zA-Z0-9][^!@£$%^&*=/?§±~<>(){}[\]\\.,;:\s@"'`]+(\.[^!@£$%^&*=/?§±~<>(){}[\]\\.,;:\s@"'`]+)*)|(".+"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\])|(([a-zA-Z0-9]+\.)+[a-zA-Z]{2,}))$/.test(value);
+    const validEmail        = value => /^(([a-zA-Z0-9][^!@£$%^&*=/?§±~<>(){}[\]\\.,;:\s"'`]+(\.[^!@£$%^&*=/?§±~<>(){}[\]\\.,;:\s"'`]+)*)|(".+"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\])|(([a-zA-Z0-9]+\.)+[a-zA-Z]{2,}))$/.test(value);
+
     const validRequired     = (value, options, field) => {
         if (value.length) return true;
         // else
@@ -363,15 +364,15 @@ const Validation = (() => {
         if (!all_is_ok) {
             showError(field, message);
         } else {
-            clearError(field);
+            clearError(field, message);
         }
 
         return all_is_ok;
     };
 
-    const clearError = (field) => {
+    const clearError = (field, localized_message) => {
         if (field.$error && field.$error.length) {
-            field.$error.setVisibility(0);
+            field.$error.html(localized_message).setVisibility(0);
             if (field.$submit_btn_error && field.$submit_btn_error.length) {
                 field.$submit_btn_error.setVisibility(0);
             }

From 7f723dafb7ef23b7d2f8b0b6ac29fb5a014875c6 Mon Sep 17 00:00:00 2001
From: Hubert Koster <hubertkoster@Huberts-MacBook-Pro.local>
Date: Tue, 20 Jul 2021 11:31:32 +0200
Subject: [PATCH 02/14] changing regex

---
 src/javascript/app/common/form_validation.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/javascript/app/common/form_validation.js b/src/javascript/app/common/form_validation.js
index 541a2d3dac068..49bda3cd4ea1d 100644
--- a/src/javascript/app/common/form_validation.js
+++ b/src/javascript/app/common/form_validation.js
@@ -160,7 +160,7 @@ const Validation = (() => {
     // ----- Validation Methods -----
     // ------------------------------
 
-    const validEmail        = value => /^(([a-zA-Z0-9][^!@£$%^&*=/?§±~<>(){}[\]\\.,;:\s"'`]+(\.[^!@£$%^&*=/?§±~<>(){}[\]\\.,;:\s"'`]+)*)|(".+"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\])|(([a-zA-Z0-9]+\.)+[a-zA-Z]{2,}))$/.test(value);
+    const validEmail        = value => /^[a-z0-9!#$%&'*+/=?^_`{|}~-]+(?:\.[a-z0-9!#$%&'*+/=?^_`{|}~-]+)*@(?:[a-z0-9](?:[a-z0-9-]*[a-z0-9])?\.)+[a-z0-9](?:[a-z0-9-]*[a-z0-9]){1,}?$/.test(value);
 
     const validRequired     = (value, options, field) => {
         if (value.length) return true;

From 7d7d5b789f72e5ac2464e3a3e9f4c392b3781c0a Mon Sep 17 00:00:00 2001
From: Hubert Koster <hubertkoster@Huberts-MacBook-Pro.local>
Date: Tue, 20 Jul 2021 11:38:43 +0200
Subject: [PATCH 03/14] allow capital letters

---
 src/javascript/app/common/form_validation.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/javascript/app/common/form_validation.js b/src/javascript/app/common/form_validation.js
index 49bda3cd4ea1d..6aaed888bd08c 100644
--- a/src/javascript/app/common/form_validation.js
+++ b/src/javascript/app/common/form_validation.js
@@ -160,7 +160,7 @@ const Validation = (() => {
     // ----- Validation Methods -----
     // ------------------------------
 
-    const validEmail        = value => /^[a-z0-9!#$%&'*+/=?^_`{|}~-]+(?:\.[a-z0-9!#$%&'*+/=?^_`{|}~-]+)*@(?:[a-z0-9](?:[a-z0-9-]*[a-z0-9])?\.)+[a-z0-9](?:[a-z0-9-]*[a-z0-9]){1,}?$/.test(value);
+    const validEmail        = value => /^[a-zA-Z0-9!#$%&'*+/=?^_`{|}~-]+(?:\.[a-zA-Z0-9!#$%&'*+/=?^_`{|}~-]+)*@(?:[a-zA-Z0-9](?:[a-zA-Z0-9-]*[a-zA-Z0-9])?\.)+[a-zA-Z0-9](?:[a-zA-Z0-9-]*[a-zA-Z0-9]){1,}?$/.test(value);
 
     const validRequired     = (value, options, field) => {
         if (value.length) return true;

From cf5ddb024fd1cb99ec89b32cdaa23513f1653ea9 Mon Sep 17 00:00:00 2001
From: Hubert Koster <hubertkoster@Huberts-MacBook-Pro.local>
Date: Wed, 28 Jul 2021 12:01:37 +0200
Subject: [PATCH 04/14] refactoring code

---
 src/javascript/app/common/form_validation.js | 27 ++++++++++----------
 1 file changed, 14 insertions(+), 13 deletions(-)

diff --git a/src/javascript/app/common/form_validation.js b/src/javascript/app/common/form_validation.js
index 6aaed888bd08c..01dce1e268fad 100644
--- a/src/javascript/app/common/form_validation.js
+++ b/src/javascript/app/common/form_validation.js
@@ -315,7 +315,6 @@ const Validation = (() => {
         }
 
         let all_is_ok = true;
-        let message   = '';
         const field_type = field.$.attr('type');
 
         field.validations.some((valid) => {
@@ -347,13 +346,17 @@ const Validation = (() => {
             }
 
             if (!field.is_ok) {
-                message = options.message || ValidatorsMap.get(type).message;
+                let message_template;
+                field.$error.text(options.message || ValidatorsMap.get(type).message);
                 if (type === 'length') {
-                    message = template(message, [options.min === options.max ? options.min : `${options.min}-${options.max}`]);
+                    message_template = template('', [options.min === options.max ? options.min : `${options.min}-${options.max}`]);
+                    field.$error.text(message_template);
                 } else if (type === 'min') {
-                    message = template(message, [options.min]);
+                    message_template = template('', [options.min]);
+                    field.$error.text(message_template);
                 } else if (type === 'not_equal') {
-                    message = template(message, [options.name1, options.name2]);
+                    message_template = template('', [options.name1, options.name2]);
+                    field.$error.text(message_template);
                 }
                 all_is_ok = false;
                 return true; // break on the first error found
@@ -362,28 +365,26 @@ const Validation = (() => {
         });
 
         if (!all_is_ok) {
-            showError(field, message);
+            showError(field);
         } else {
-            clearError(field, message);
+            clearError(field);
         }
 
         return all_is_ok;
     };
 
-    const clearError = (field, localized_message) => {
+    const clearError = (field) => {
         if (field.$error && field.$error.length) {
-            field.$error.html(localized_message).setVisibility(0);
+            field.$error.setVisibility(0);
             if (field.$submit_btn_error && field.$submit_btn_error.length) {
                 field.$submit_btn_error.setVisibility(0);
             }
         }
     };
 
-    const showError = (field, localized_message) => {
-        if (field.$error.html() === localized_message) return;
-        clearError(field);
+    const showError = (field) => {
         Password.removeCheck(field.selector);
-        field.$error.html(localized_message).setVisibility(1);
+        field.$error.setVisibility(1);
     };
 
     const validate = (form_selector) => {

From c6befcc55a79a45ebd4ef66599923f4d788e21af Mon Sep 17 00:00:00 2001
From: Hubert Koster <hubertkoster@Huberts-MacBook-Pro.local>
Date: Wed, 28 Jul 2021 12:08:30 +0200
Subject: [PATCH 05/14] refactoring code

---
 src/javascript/app/common/form_validation.js | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/src/javascript/app/common/form_validation.js b/src/javascript/app/common/form_validation.js
index 01dce1e268fad..41079efb468eb 100644
--- a/src/javascript/app/common/form_validation.js
+++ b/src/javascript/app/common/form_validation.js
@@ -315,6 +315,7 @@ const Validation = (() => {
         }
 
         let all_is_ok = true;
+        const message = '';
         const field_type = field.$.attr('type');
 
         field.validations.some((valid) => {
@@ -349,13 +350,13 @@ const Validation = (() => {
                 let message_template;
                 field.$error.text(options.message || ValidatorsMap.get(type).message);
                 if (type === 'length') {
-                    message_template = template('', [options.min === options.max ? options.min : `${options.min}-${options.max}`]);
+                    message_template = template(message, [options.min === options.max ? options.min : `${options.min}-${options.max}`]);
                     field.$error.text(message_template);
                 } else if (type === 'min') {
-                    message_template = template('', [options.min]);
+                    message_template = template(message, [options.min]);
                     field.$error.text(message_template);
                 } else if (type === 'not_equal') {
-                    message_template = template('', [options.name1, options.name2]);
+                    message_template = template(message, [options.name1, options.name2]);
                     field.$error.text(message_template);
                 }
                 all_is_ok = false;

From b2af36db66ae0c9f952086949b76b5ea1d307cac Mon Sep 17 00:00:00 2001
From: Hubert Koster <hubertkoster@Huberts-MacBook-Pro.local>
Date: Thu, 29 Jul 2021 10:06:28 +0200
Subject: [PATCH 06/14] refactoring code

---
 src/javascript/app/common/form_validation.js | 14 +++++---------
 1 file changed, 5 insertions(+), 9 deletions(-)

diff --git a/src/javascript/app/common/form_validation.js b/src/javascript/app/common/form_validation.js
index 41079efb468eb..62f2494931307 100644
--- a/src/javascript/app/common/form_validation.js
+++ b/src/javascript/app/common/form_validation.js
@@ -315,7 +315,6 @@ const Validation = (() => {
         }
 
         let all_is_ok = true;
-        const message = '';
         const field_type = field.$.attr('type');
 
         field.validations.some((valid) => {
@@ -347,19 +346,16 @@ const Validation = (() => {
             }
 
             if (!field.is_ok) {
-                let message_template;
-                field.$error.text(options.message || ValidatorsMap.get(type).message);
+                let message_template = options.message || ValidatorsMap.get(type).message;
                 if (type === 'length') {
-                    message_template = template(message, [options.min === options.max ? options.min : `${options.min}-${options.max}`]);
-                    field.$error.text(message_template);
+                    message_template = template('', [options.min === options.max ? options.min : `${options.min}-${options.max}`]);
                 } else if (type === 'min') {
-                    message_template = template(message, [options.min]);
-                    field.$error.text(message_template);
+                    message_template = template('', [options.min]);
                 } else if (type === 'not_equal') {
-                    message_template = template(message, [options.name1, options.name2]);
-                    field.$error.text(message_template);
+                    message_template = template('', [options.name1, options.name2]);
                 }
                 all_is_ok = false;
+                field.$error.text(message_template);
                 return true; // break on the first error found
             }
             return false; // check next validation

From 08e7c658171d8eb450e40004ee815b0e73407aeb Mon Sep 17 00:00:00 2001
From: Hubert Koster <hubertkoster@Huberts-MacBook-Pro.local>
Date: Thu, 29 Jul 2021 12:13:49 +0200
Subject: [PATCH 07/14] refactoring code

---
 src/javascript/app/common/form_validation.js | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/src/javascript/app/common/form_validation.js b/src/javascript/app/common/form_validation.js
index 62f2494931307..e8b636815cbb6 100644
--- a/src/javascript/app/common/form_validation.js
+++ b/src/javascript/app/common/form_validation.js
@@ -316,6 +316,7 @@ const Validation = (() => {
 
         let all_is_ok = true;
         const field_type = field.$.attr('type');
+        let message_template;
 
         field.validations.some((valid) => {
             if (!valid) return false; // check next validation
@@ -346,7 +347,7 @@ const Validation = (() => {
             }
 
             if (!field.is_ok) {
-                let message_template = options.message || ValidatorsMap.get(type).message;
+                message_template = options.message || ValidatorsMap.get(type).message;
                 if (type === 'length') {
                     message_template = template('', [options.min === options.max ? options.min : `${options.min}-${options.max}`]);
                 } else if (type === 'min') {
@@ -355,14 +356,13 @@ const Validation = (() => {
                     message_template = template('', [options.name1, options.name2]);
                 }
                 all_is_ok = false;
-                field.$error.text(message_template);
                 return true; // break on the first error found
             }
             return false; // check next validation
         });
 
         if (!all_is_ok) {
-            showError(field);
+            showError(field, message_template);
         } else {
             clearError(field);
         }
@@ -379,8 +379,9 @@ const Validation = (() => {
         }
     };
 
-    const showError = (field) => {
+    const showError = (field, message) => {
         Password.removeCheck(field.selector);
+        field.$error.text(message);
         field.$error.setVisibility(1);
     };
 

From 23b4c87a23174b2d6596ea84bdafd3494d305b4f Mon Sep 17 00:00:00 2001
From: Hubert Koster <hubertkoster@Huberts-MacBook-Pro.local>
Date: Mon, 2 Aug 2021 09:19:42 +0200
Subject: [PATCH 08/14] refactoring code

---
 src/javascript/app/common/form_validation.js | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/javascript/app/common/form_validation.js b/src/javascript/app/common/form_validation.js
index e8b636815cbb6..51969845579f3 100644
--- a/src/javascript/app/common/form_validation.js
+++ b/src/javascript/app/common/form_validation.js
@@ -316,7 +316,7 @@ const Validation = (() => {
 
         let all_is_ok = true;
         const field_type = field.$.attr('type');
-        let message_template;
+        let message_template = '';
 
         field.validations.some((valid) => {
             if (!valid) return false; // check next validation
@@ -349,11 +349,11 @@ const Validation = (() => {
             if (!field.is_ok) {
                 message_template = options.message || ValidatorsMap.get(type).message;
                 if (type === 'length') {
-                    message_template = template('', [options.min === options.max ? options.min : `${options.min}-${options.max}`]);
+                    message_template = template(message_template, [options.min === options.max ? options.min : `${options.min}-${options.max}`]);
                 } else if (type === 'min') {
-                    message_template = template('', [options.min]);
+                    message_template = template(message_template, [options.min]);
                 } else if (type === 'not_equal') {
-                    message_template = template('', [options.name1, options.name2]);
+                    message_template = template(message_template, [options.name1, options.name2]);
                 }
                 all_is_ok = false;
                 return true; // break on the first error found

From 119e0421d32fd6345e50530a23b17aac802272e1 Mon Sep 17 00:00:00 2001
From: Hubert Koster <hubertkoster@Huberts-MacBook-Pro.local>
Date: Mon, 2 Aug 2021 11:54:59 +0200
Subject: [PATCH 09/14] updating regex

---
 src/javascript/app/common/form_validation.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/javascript/app/common/form_validation.js b/src/javascript/app/common/form_validation.js
index 51969845579f3..efcb2794e626a 100644
--- a/src/javascript/app/common/form_validation.js
+++ b/src/javascript/app/common/form_validation.js
@@ -160,7 +160,7 @@ const Validation = (() => {
     // ----- Validation Methods -----
     // ------------------------------
 
-    const validEmail        = value => /^[a-zA-Z0-9!#$%&'*+/=?^_`{|}~-]+(?:\.[a-zA-Z0-9!#$%&'*+/=?^_`{|}~-]+)*@(?:[a-zA-Z0-9](?:[a-zA-Z0-9-]*[a-zA-Z0-9])?\.)+[a-zA-Z0-9](?:[a-zA-Z0-9-]*[a-zA-Z0-9]){1,}?$/.test(value);
+    const validEmail        = value => /^[a-zA-Z0-9]+(?:\.[a-zA-Z0-9]+)*@(?:[a-zA-Z0-9](?:[a-zA-Z0-9-]*[a-zA-Z0-9])?\.)+[a-zA-Z0-9](?:[a-zA-Z0-9-]*[a-zA-Z0-9]){1,}?$/.test(value);
 
     const validRequired     = (value, options, field) => {
         if (value.length) return true;

From 27380dc37949456e76f5c720c216e8a8bad1f0c4 Mon Sep 17 00:00:00 2001
From: Hubert Koster <hubertkoster@Huberts-MacBook-Pro.local>
Date: Mon, 2 Aug 2021 15:40:36 +0200
Subject: [PATCH 10/14] adjusting regex

---
 src/javascript/app/common/form_validation.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/javascript/app/common/form_validation.js b/src/javascript/app/common/form_validation.js
index efcb2794e626a..10b5a5ac04af2 100644
--- a/src/javascript/app/common/form_validation.js
+++ b/src/javascript/app/common/form_validation.js
@@ -160,7 +160,7 @@ const Validation = (() => {
     // ----- Validation Methods -----
     // ------------------------------
 
-    const validEmail        = value => /^[a-zA-Z0-9]+(?:\.[a-zA-Z0-9]+)*@(?:[a-zA-Z0-9](?:[a-zA-Z0-9-]*[a-zA-Z0-9])?\.)+[a-zA-Z0-9](?:[a-zA-Z0-9-]*[a-zA-Z0-9]){1,}?$/.test(value);
+    const validEmail        = value => /^[a-zA-Z0-9]+(?:(?!.*(.)\1+)[a-zA-Z0-9.+_-]+)*@(?:[a-zA-Z0-9](?:[a-zA-Z0-9-]*[a-zA-Z0-9])?\.)+[a-zA-Z0-9](?:[a-zA-Z0-9-]*[a-zA-Z0-9]){1,}?$/.test(value);
 
     const validRequired     = (value, options, field) => {
         if (value.length) return true;

From 5b822a990ae55bebabf2b273fc778023265d437d Mon Sep 17 00:00:00 2001
From: Hubert Koster <hubertkoster@Huberts-MacBook-Pro.local>
Date: Tue, 3 Aug 2021 11:28:32 +0200
Subject: [PATCH 11/14] adjusting regex

---
 src/javascript/app/common/form_validation.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/javascript/app/common/form_validation.js b/src/javascript/app/common/form_validation.js
index 10b5a5ac04af2..07088c3ce4c8a 100644
--- a/src/javascript/app/common/form_validation.js
+++ b/src/javascript/app/common/form_validation.js
@@ -160,7 +160,7 @@ const Validation = (() => {
     // ----- Validation Methods -----
     // ------------------------------
 
-    const validEmail        = value => /^[a-zA-Z0-9]+(?:(?!.*(.)\1+)[a-zA-Z0-9.+_-]+)*@(?:[a-zA-Z0-9](?:[a-zA-Z0-9-]*[a-zA-Z0-9])?\.)+[a-zA-Z0-9](?:[a-zA-Z0-9-]*[a-zA-Z0-9]){1,}?$/.test(value);
+    const validEmail        = value => /^[a-zA-Z0-9]+(?:(?!.*([.+_-])\1+)[a-zA-Z0-9.+_-]+)*@(?:[a-zA-Z0-9](?:[a-zA-Z0-9-]*[a-zA-Z0-9])?\.)+[a-zA-Z0-9](?:[a-zA-Z0-9-]*[a-zA-Z0-9]){1,}?$/.test(value);
 
     const validRequired     = (value, options, field) => {
         if (value.length) return true;

From 34534b141da8428c1ec8d4d01629271af99ecdcf Mon Sep 17 00:00:00 2001
From: Hubert Koster <hubertkoster@Huberts-MacBook-Pro.local>
Date: Tue, 3 Aug 2021 12:15:47 +0200
Subject: [PATCH 12/14] updating regex

---
 src/javascript/app/common/form_validation.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/javascript/app/common/form_validation.js b/src/javascript/app/common/form_validation.js
index 07088c3ce4c8a..e3458ef2a8dff 100644
--- a/src/javascript/app/common/form_validation.js
+++ b/src/javascript/app/common/form_validation.js
@@ -160,7 +160,7 @@ const Validation = (() => {
     // ----- Validation Methods -----
     // ------------------------------
 
-    const validEmail        = value => /^[a-zA-Z0-9]+(?:(?!.*([.+_-])\1+)[a-zA-Z0-9.+_-]+)*@(?:[a-zA-Z0-9](?:[a-zA-Z0-9-]*[a-zA-Z0-9])?\.)+[a-zA-Z0-9](?:[a-zA-Z0-9-]*[a-zA-Z0-9]){1,}?$/.test(value);
+    const validEmail        = value => /^[a-zA-Z0-9]+(?:(?!.*([.+_-])\1+)[a-zA-Z0-9.+_-]+)*[^.+_-]@(?:[a-zA-Z0-9](?:[a-zA-Z0-9-]*[a-zA-Z0-9])?\.)+[a-zA-Z0-9](?:[a-zA-Z0-9-]*[a-zA-Z0-9]){1,}?$/.test(value);
 
     const validRequired     = (value, options, field) => {
         if (value.length) return true;

From 6a71b4acb452b802f6e6a7378f43e39c46b0195a Mon Sep 17 00:00:00 2001
From: Hubert Koster <hubertkoster@Huberts-MacBook-Pro.local>
Date: Tue, 3 Aug 2021 13:10:52 +0200
Subject: [PATCH 13/14] updating regex

---
 src/javascript/app/common/form_validation.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/javascript/app/common/form_validation.js b/src/javascript/app/common/form_validation.js
index e3458ef2a8dff..dac0869b51ac0 100644
--- a/src/javascript/app/common/form_validation.js
+++ b/src/javascript/app/common/form_validation.js
@@ -160,7 +160,7 @@ const Validation = (() => {
     // ----- Validation Methods -----
     // ------------------------------
 
-    const validEmail        = value => /^[a-zA-Z0-9]+(?:(?!.*([.+_-])\1+)[a-zA-Z0-9.+_-]+)*[^.+_-]@(?:[a-zA-Z0-9](?:[a-zA-Z0-9-]*[a-zA-Z0-9])?\.)+[a-zA-Z0-9](?:[a-zA-Z0-9-]*[a-zA-Z0-9]){1,}?$/.test(value);
+    const validEmail        = value => /^[a-zA-Z0-9]+(?:(?!.*([.+_-])\1+)[a-zA-Z0-9.+_-]+)*[a-zA-Z0-9]@(?:[a-zA-Z0-9](?:[a-zA-Z0-9-]*[a-zA-Z0-9])?\.)+[a-zA-Z0-9](?:[a-zA-Z0-9-]*[a-zA-Z0-9]){1,}?$/.test(value);
 
     const validRequired     = (value, options, field) => {
         if (value.length) return true;

From 9e43808a661b309889b3bbd71266fe8837b47db0 Mon Sep 17 00:00:00 2001
From: Hubert Koster <hubertkoster@Huberts-MacBook-Pro.local>
Date: Tue, 3 Aug 2021 14:00:12 +0200
Subject: [PATCH 14/14] updating regex

---
 src/javascript/app/common/form_validation.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/javascript/app/common/form_validation.js b/src/javascript/app/common/form_validation.js
index dac0869b51ac0..6052ba882bf83 100644
--- a/src/javascript/app/common/form_validation.js
+++ b/src/javascript/app/common/form_validation.js
@@ -160,7 +160,7 @@ const Validation = (() => {
     // ----- Validation Methods -----
     // ------------------------------
 
-    const validEmail        = value => /^[a-zA-Z0-9]+(?:(?!.*([.+_-])\1+)[a-zA-Z0-9.+_-]+)*[a-zA-Z0-9]@(?:[a-zA-Z0-9](?:[a-zA-Z0-9-]*[a-zA-Z0-9])?\.)+[a-zA-Z0-9](?:[a-zA-Z0-9-]*[a-zA-Z0-9]){1,}?$/.test(value);
+    const validEmail        = value => /^[a-zA-Z0-9]+(?:(?!.*([.+_-])\1+)[a-zA-Z0-9.+_-]+)*[a-zA-Z0-9]@(?:[a-zA-Z0-9](?:[a-zA-Z0-9-]*[a-zA-Z0-9])?\.)+[a-zA-Z](?:[a-zA-Z-]*[a-zA-Z]){1,}?$/.test(value);
 
     const validRequired     = (value, options, field) => {
         if (value.length) return true;