Use object.fromentries

jsx-eslint · Sep 20, 2018 · b81e19a · b81e19a
1 parent ce9ba34
commit b81e19a
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Showing 2 changed files with 7 additions and 4 deletions.
diff --git a/lib/util/defaultProps.js b/lib/util/defaultProps.js
@@ -3,6 +3,7 @@
  */
 'use strict';
 
+const fromEntries = require('object.fromentries');
 const astUtil = require('./ast');
 const propsUtil = require('./props');
 const variableUtil = require('./variable');
@@ -85,10 +86,11 @@ module.exports = function defaultPropsInstructions(context, components, utils) {
     }
 
     const defaults = component.defaultProps || {};
-    const newDefaultProps = defaultProps.reduce((acc, prop) => {
-      acc[prop.name] = prop;
-      return acc;
-    }, Object.assign({}, defaults));
+    const newDefaultProps = Object.assign(
+      {},
+      defaults,
+      fromEntries(defaultProps.map(prop => [prop.name, prop]))
+    );
 
     components.set(component.node, {
       defaultProps: newDefaultProps

diff --git a/package.json b/package.json
@@ -28,6 +28,7 @@
     "doctrine": "^2.1.0",
     "has": "^1.0.3",
     "jsx-ast-utils": "^2.0.1",
+    "object.fromentries": "^2.0.0",
     "prop-types": "^15.6.2"
   },
   "devDependencies": {