fix: DateTimePickerinput typing

packages/react-widgets/src/DateTimePickerInput.js

@@ -27,16 +27,21 @@ class DateTimePickerInput extends React.Component {
 
   state = {}
 
-  static getDerivedStateFromProps(nextProps) {
+  static getDerivedStateFromProps(nextProps, prevState) {
     let { value, editing, editFormat, format, culture } = nextProps
+    let textValue = formatDate(
+      value,
+      editing && editFormat ? editFormat : format,
+      culture
+    )
 
-    return {
-      textValue: formatDate(
-        value,
-        editing && editFormat ? editFormat : format,
-        culture
-      ),
-    }
+    if (prevState.lastValueFromProps !== textValue)
+      return {
+        textValue,
+        lastValueFromProps: textValue,
+      }
+
+    return null
   }
 
   focus() {

www/package.json

@@ -23,7 +23,7 @@
     "common-tags": "^1.7.2",
     "css-literal-loader": "^0.4.1",
     "date-arithmetic": "^3.1.0",
-    "gatsby": "2.0.0-alpha.49",
+    "gatsby": "2.0.0-alpha.51",
     "gatsby-link": "^1.6.38-12",
     "gatsby-plugin-catch-links": "^1.0.19",
     "gatsby-plugin-less": "2.0.0-alpha.15",

www/yarn.lock

@@ -4511,7 +4511,7 @@ gatsby-cli@^1.1.41-11:
     yargs "^11.1.0"
     yurnalist "^0.2.1"
 
-gatsby-link@^1.6.38-12:
+gatsby-link@^1.6.38-12, gatsby-link@^1.6.38-13:
   version "1.6.44"
   resolved "https://registry.yarnpkg.com/gatsby-link/-/gatsby-link-1.6.44.tgz#31912e66d3b21632ce27e5b7310ec88d9a75eac3"
   dependencies:
@@ -4610,9 +4610,9 @@ gatsby-transformer-remark@^1.7.37:
     unist-util-select "^1.5.0"
     unist-util-visit "^1.1.1"
 
-[email protected].49:
-  version "2.0.0-alpha.49"
-  resolved "https://registry.yarnpkg.com/gatsby/-/gatsby-2.0.0-alpha.49.tgz#9f02f92a8fef7eb85326567c89dd797cd47f5bf9"
+[email protected].51:
+  version "2.0.0-alpha.51"
+  resolved "https://registry.yarnpkg.com/gatsby/-/gatsby-2.0.0-alpha.51.tgz#e6bb17331b3f264d87e3489131db645455998256"
   dependencies:
     "@babel/code-frame" "7.0.0-beta.47"
     "@babel/core" "7.0.0-beta.47"
@@ -4666,7 +4666,7 @@ [email protected]:
     front-matter "^2.1.0"
     fs-extra "^5.0.0"
     gatsby-cli "^1.1.41-11"
-    gatsby-link "^1.6.38-12"
+    gatsby-link "^1.6.38-13"
     gatsby-react-router-scroll "^1.0.12-10"
     glob "^7.1.1"
     graphql "^0.13.2"
@@ -8162,12 +8162,12 @@ react-transition-group@^2.0.0, react-transition-group@^2.2.0, react-transition-g
     prop-types "^15.6.1"
 
 "react-widgets-globalize@file:../packages/localizer-globalize":
-  version "5.0.6"
+  version "5.0.7"
   dependencies:
     prop-types "^15.6.1"
 
 "react-widgets@file:../packages/react-widgets":
-  version "4.3.0"
+  version "4.3.1"
   dependencies:
     classnames "^2.1.2"
     date-arithmetic "^3.1.0"