add hw2

node_modules/@react-aria/interactions/dist/useFocus.main.js

@@ -0,0 +1,65 @@
+var $625cf83917e112ad$exports = require("./utils.main.js");
+var $hrHul$react = require("react");
+var $hrHul$reactariautils = require("@react-aria/utils");
+
+
+function $parcel$export(e, n, v, s) {
+  Object.defineProperty(e, n, {get: v, set: s, enumerable: true, configurable: true});
+}
+
+$parcel$export(module.exports, "useFocus", () => $5cb73d0ce355b0dc$export$f8168d8dd8fd66e6);
+/*
+ * Copyright 2020 Adobe. All rights reserved.
+ * This file is licensed to you under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License. You may obtain a copy
+ * of the License at http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software distributed under
+ * the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR REPRESENTATIONS
+ * OF ANY KIND, either express or implied. See the License for the specific language
+ * governing permissions and limitations under the License.
+ */ // Portions of the code in this file are based on code from react.
+// Original licensing for the following can be found in the
+// NOTICE file in the root directory of this source tree.
+// See https://github.com/facebook/react/tree/cc7c1aece46a6b69b41958d731e0fd27c94bfc6c/packages/react-interactions
+
+
+
+function $5cb73d0ce355b0dc$export$f8168d8dd8fd66e6(props) {
+    let { isDisabled: isDisabled, onFocus: onFocusProp, onBlur: onBlurProp, onFocusChange: onFocusChange } = props;
+    const onBlur = (0, $hrHul$react.useCallback)((e)=>{
+        if (e.target === e.currentTarget) {
+            if (onBlurProp) onBlurProp(e);
+            if (onFocusChange) onFocusChange(false);
+            return true;
+        }
+    }, [
+        onBlurProp,
+        onFocusChange
+    ]);
+    const onSyntheticFocus = (0, $625cf83917e112ad$exports.useSyntheticBlurEvent)(onBlur);
+    const onFocus = (0, $hrHul$react.useCallback)((e)=>{
+        // Double check that document.activeElement actually matches e.target in case a previously chained
+        // focus handler already moved focus somewhere else.
+        const ownerDocument = (0, $hrHul$reactariautils.getOwnerDocument)(e.target);
+        const activeElement = ownerDocument ? (0, $hrHul$reactariautils.getActiveElement)(ownerDocument) : (0, $hrHul$reactariautils.getActiveElement)();
+        if (e.target === e.currentTarget && activeElement === (0, $hrHul$reactariautils.getEventTarget)(e.nativeEvent)) {
+            if (onFocusProp) onFocusProp(e);
+            if (onFocusChange) onFocusChange(true);
+            onSyntheticFocus(e);
+        }
+    }, [
+        onFocusChange,
+        onFocusProp,
+        onSyntheticFocus
+    ]);
+    return {
+        focusProps: {
+            onFocus: !isDisabled && (onFocusProp || onFocusChange || onBlurProp) ? onFocus : undefined,
+            onBlur: !isDisabled && (onBlurProp || onFocusChange) ? onBlur : undefined
+        }
+    };
+}
+
+
+//# sourceMappingURL=useFocus.main.js.map