Use global.isNaN

CHANGELOG.md

@@ -57,6 +57,7 @@ and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.
 - `component`: Fix [#1547](https://github.com/Microsoft/BotFramework-WebChat/issues/1547). Fixed unhandled activity type should be forwarded to custom middleware, by [@compulim](https://github.com/compulim) in PR [#1569](https://github.com/Microsoft/BotFramework-WebChat/pull/1569)
 - `playground`: Fix [#1610](https://github.com/Microsoft/BotFramework-WebChat/issues/1610). Fixed bot and user avatar initials not working, by [@compulim](https://github.com/compulim) in PR [#1611](https://github.com/Microsoft/BotFramework-WebChat/pull/1611)
 - `bundle`: Fix [#1613](https://github.com/Microsoft/BotFramework-WebChat/issues/1613). Pass conversationId to DirectLineJS constructor, by [@neetu-das](https://github.com/neetu-das) in PR [#1614](https://github.com/Microsoft/BotFramework-WebChat/pull/1614)
+- `component`: Fix [#1626](https://github.com/Microsoft/BotFramework-WebChat/issues/1626). Fixed `Number.isNaN` is not available in IE11, by [@compulim](https://github.com/compulim) in PR [#1627](https://github.com/Microsoft/BotFramework-WebChat/pull/1627)
 
 ### Removed
 - `botAvatarImage` and `userAvatarImage` props, as they are moved inside `styleOptions`, in PR [#1486](https://github.com/Microsoft/BotFramework-WebChat/pull/1486)

packages/component/src/Localization/cs-CZ.js

@@ -16,4 +16,4 @@ export default {
   'Upload file': 'Nahrát soubor',
   'VAT': 'DPH'
   // 'X minutes ago':
-}
+}

packages/component/src/Localization/de-DE.js

@@ -16,4 +16,4 @@ export default {
   // 'Upload file': '',
   'VAT': 'VAT'
   // 'X minutes ago':
-}
+}

packages/component/src/Localization/el-GR.js

@@ -16,4 +16,4 @@ export default {
   // 'Upload file': '',
   'VAT': 'VAT'
   // 'X minutes ago':
-}
+}

packages/component/src/Localization/en-US.js

@@ -8,13 +8,14 @@ function userSaidSomething(avatarInitials, text, timestamp) {
 
 function xMinutesAgo(dateStr) {
   const date = new Date(dateStr);
+  const dateTime = date.getTime();
 
-  if (Number.isNaN(date.valueOf())) {
+  if (isNaN(dateTime)) {
     return dateStr;
   }
 
   const now = Date.now();
-  const deltaInMs = now - new Date(date).getTime();
+  const deltaInMs = now - dateTime;
   const deltaInMinutes = Math.floor(deltaInMs / 60000);
   const deltaInHours = Math.floor(deltaInMs / 3600000);
 

packages/component/src/Localization/fi-FI.js

@@ -16,4 +16,4 @@ export default {
   'Upload file': 'Lataa tiedosto',
   'VAT': 'ALV'
   // 'X minutes ago':
-}
+}

packages/component/src/Localization/fr-FR.js

@@ -1,12 +1,13 @@
 function xMinutesAgo(dateStr) {
   const date = new Date(dateStr);
+  const dateTime = date.getTime();
 
-  if (Number.isNaN(date.valueOf())) {
+  if (isNaN(dateTime)) {
     return dateStr;
   }
 
   const now = Date.now();
-  const deltaInMs = now - new Date(date).getTime();
+  const deltaInMs = now - dateTime;
   const deltaInMinutes = Math.floor(deltaInMs / 60000);
   const deltaInHours = Math.floor(deltaInMs / 3600000);
 

packages/component/src/Localization/hu-HU.js

@@ -16,4 +16,4 @@ export default {
   // 'Upload file': '',
   'VAT': 'ÁFA'
   // 'X minutes ago':
-}
+}

packages/component/src/Localization/it-IT.js

@@ -16,4 +16,4 @@ export default {
   // 'Upload file': '',
   'VAT': 'VAT'
   // 'X minutes ago':
-}
+}

packages/component/src/Localization/ja-JP.js

@@ -1,12 +1,13 @@
 function xMinutesAgo(dateStr) {
   const date = new Date(dateStr);
+  const dateTime = date.getTime();
 
-  if (Number.isNaN(date.valueOf())) {
+  if (isNaN(dateTime)) {
     return dateStr;
   }
 
   const now = Date.now();
-  const deltaInMs = now - new Date(date).getTime();
+  const deltaInMs = now - dateTime;
   const deltaInMinutes = Math.floor(deltaInMs / 60000);
   const deltaInHours = Math.floor(deltaInMs / 3600000);
 

packages/component/src/Localization/ko-KR.js

@@ -16,4 +16,4 @@ export default {
   // 'Upload file': '',
   'VAT': '부가세'
   // 'X minutes ago':
-}
+}

packages/component/src/Localization/lv-LV.js

@@ -16,4 +16,4 @@ export default {
   // 'Upload file': '',
   'VAT': 'VAT'
   // 'X minutes ago':
-}
+}

packages/component/src/Localization/pt-BR.js

@@ -16,4 +16,4 @@ export default {
   'Upload file': 'Subir arquivo',
   'VAT': 'VAT'
   // 'X minutes ago':
-}
+}

packages/component/src/Localization/pt-PT.js

@@ -16,4 +16,4 @@ export default {
   // 'Upload file': '',
   'VAT': 'IVA'
   // 'X minutes ago':
-}
+}

packages/component/src/Localization/ru-RU.js

@@ -1,12 +1,13 @@
 function xMinutesAgo(dateStr) {
   const date = new Date(dateStr);
+  const dateTime = date.getTime();
 
-  if (Number.isNaN(date.valueOf())) {
+  if (isNaN(dateTime)) {
     return dateStr;
   }
 
   const now = Date.now();
-  const deltaInMs = now - new Date(date).getTime();
+  const deltaInMs = now - dateTime;
   const deltaInMinutes = Math.floor(deltaInMs / 60000);
   const deltaInHours = Math.floor(deltaInMs / 3600000);
 

packages/component/src/Localization/sv-SE.js

@@ -16,4 +16,4 @@ export default {
   // 'Upload file': '',
   'VAT': 'Moms'
   // 'X minutes ago':
-}
+}

packages/component/src/Localization/tr-TR.js

@@ -16,4 +16,4 @@ export default {
   // 'Upload file': '',
   'VAT': 'KDV'
   // 'X minutes ago':
-}
+}

packages/component/src/Localization/zh-HANS.js

@@ -1,12 +1,13 @@
 function xMinutesAgo(dateStr) {
   const date = new Date(dateStr);
+  const dateTime = date.getTime();
 
-  if (Number.isNaN(date.valueOf())) {
+  if (isNaN(dateTime)) {
     return dateStr;
   }
 
   const now = Date.now();
-  const deltaInMs = now - new Date(date).getTime();
+  const deltaInMs = now - dateTime;
   const deltaInMinutes = Math.floor(deltaInMs / 60000);
   const deltaInHours = Math.floor(deltaInMs / 3600000);
 

packages/component/src/Localization/zh-HANT.js

@@ -1,12 +1,13 @@
 function xMinutesAgo(dateStr) {
   const date = new Date(dateStr);
+  const dateTime = date.getTime();
 
-  if (Number.isNaN(date.valueOf())) {
+  if (isNaN(dateTime)) {
     return dateStr;
   }
 
   const now = Date.now();
-  const deltaInMs = now - new Date(date).getTime();
+  const deltaInMs = now - dateTime;
   const deltaInMinutes = Math.floor(deltaInMs / 60000);
   const deltaInHours = Math.floor(deltaInMs / 3600000);
 

packages/component/src/Localization/zh-YUE.js

@@ -1,12 +1,13 @@
 function xMinutesAgo(dateStr) {
   const date = new Date(dateStr);
+  const dateTime = date.getTime();
 
-  if (Number.isNaN(date.valueOf())) {
+  if (isNaN(dateTime)) {
     return dateStr;
   }
 
   const now = Date.now();
-  const deltaInMs = now - new Date(date).getTime();
+  const deltaInMs = now - dateTime;
   const deltaInMinutes = Math.floor(deltaInMs / 60000);
   const deltaInHours = Math.floor(deltaInMs / 3600000);