fix #3700 DropZone document (#3701)

Shopify · Mar 26, 2021 · 75cd0e1 · 75cd0e1
1 parent 47cbe73
commit 75cd0e1
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Showing 2 changed files with 6 additions and 5 deletions.
diff --git a/UNRELEASED.md b/UNRELEASED.md
@@ -10,6 +10,7 @@ Use [the changelog guidelines](https://git.io/polaris-changelog-guidelines) to f
 
 ### Bug fixes
 
+- Updated examples for `DropZone` so they accept all image types ([ #3700 ](https://github.com/Shopify/polaris-react/issues/3700))
 - Added focus styles to the dismissiable navigation button in `Frame` ([#3936](https://github.com/Shopify/polaris-react/pull/3936))
 - Fixed virtual cursor leaving dialog in `Modal`, `Navigation` and `Sheet` ([#3931](https://github.com/Shopify/polaris-react/pull/3931))
 - Simplified output of `Badge`'s css ([#3950](https://github.com/Shopify/polaris-react/pull/3950))

diff --git a/src/components/DropZone/README.md b/src/components/DropZone/README.md
@@ -102,7 +102,7 @@ function DropZoneExample() {
             size="small"
             alt={file.name}
             source={
-              validImageTypes.indexOf(file.type) > 0
+              validImageTypes.includes(file.type)
                 ? window.URL.createObjectURL(file)
                 : NoteMinor
             }
@@ -220,7 +220,7 @@ function DropZoneExample() {
         size="small"
         alt={file.name}
         source={
-          validImageTypes.indexOf(file.type) > 0
+          validImageTypes.includes(file.type)
             ? window.URL.createObjectURL(file)
             : NoteMinor
         }
@@ -264,7 +264,7 @@ function DropZoneWithDropOnPageExample() {
             size="small"
             alt={file.name}
             source={
-              validImageTypes.indexOf(file.type) > 0
+              validImageTypes.includes(file.type)
                 ? window.URL.createObjectURL(file)
                 : NoteMinor
             }
@@ -390,7 +390,7 @@ function NestedDropZoneExample() {
             size="small"
             alt={file.name}
             source={
-              validImageTypes.indexOf(file.type) > 0
+              validImageTypes.includes(file.type)
                 ? window.URL.createObjectURL(file)
                 : NoteMinor
             }
@@ -469,7 +469,7 @@ function DropZoneWithCustomFileDialogExample() {
             size="small"
             alt={file.name}
             source={
-              validImageTypes.indexOf(file.type) > 0
+              validImageTypes.indexOf(file.type) > -1
                 ? window.URL.createObjectURL(file)
                 : NoteMinor
             }