Fix React key bug

dawnlabs · Feb 25, 2017 · b7cf969 · b7cf969
1 parent f6e6c9e
commit b7cf969
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Showing 2 changed files with 3 additions and 2 deletions.
diff --git a/src/components/Converter.jsx b/src/components/Converter.jsx
@@ -138,6 +138,7 @@ class Sanitizer extends Component {
               {
                 Object.keys(fileTypes).map(op => (
                   <button
+                    key={op}
                     className={`switch__btn merge ${this.state.operation === op ? 'switch__btn-active' : ''}`}
                     onClick={() => this.setState({
                       operation: op,

diff --git a/src/helpers/constants.js b/src/helpers/constants.js
@@ -20,8 +20,8 @@ module.exports = {
   MERGE,
   CONVERT,
   fileTypes: {
-    [CONVERT]: ['png', 'jpg', 'bmp', 'tiff'],
-    [MERGE]: ['pdf', 'gif']
+    [MERGE]: ['pdf', 'gif'],
+    [CONVERT]: ['png', 'jpg', 'bmp', 'tiff']
   },
   blue,
   lightBlue,