Jesus sucks

backend/frontend/node_modules/@mui/material/legacy/useTouchRipple/useTouchRipple.js

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+'use client';
+
+import * as React from 'react';
+import { useEventCallback } from '../utils';
+var useTouchRipple = function useTouchRipple(props) {
+  var disabled = props.disabled,
+    disableFocusRipple = props.disableFocusRipple,
+    disableRipple = props.disableRipple,
+    disableTouchRipple = props.disableTouchRipple,
+    focusVisible = props.focusVisible,
+    rippleRef = props.rippleRef;
+  React.useEffect(function () {
+    if (focusVisible && !disableFocusRipple && !disableRipple) {
+      var _rippleRef$current;
+      (_rippleRef$current = rippleRef.current) == null || _rippleRef$current.pulsate();
+    }
+  }, [rippleRef, focusVisible, disableFocusRipple, disableRipple]);
+  function useRippleHandler(rippleAction) {
+    var skipRippleAction = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : disableTouchRipple;
+    return useEventCallback(function (event) {
+      if (!skipRippleAction && rippleRef.current) {
+        rippleRef.current[rippleAction](event);
+      }
+      return true;
+    });
+  }
+  var keydownRef = React.useRef(false);
+  var handleKeyDown = useEventCallback(function (event) {
+    if (!disableFocusRipple && !keydownRef.current && focusVisible && rippleRef.current && event.key === ' ') {
+      keydownRef.current = true;
+      rippleRef.current.stop(event, function () {
+        var _rippleRef$current2;
+        rippleRef == null || (_rippleRef$current2 = rippleRef.current) == null || _rippleRef$current2.start(event);
+      });
+    }
+  });
+  var handleKeyUp = useEventCallback(function (event) {
+    // calling preventDefault in keyUp on a <button> will not dispatch a click event if Space is pressed
+    // https://codesandbox.io/p/sandbox/button-keyup-preventdefault-dn7f0
+    if (!disableFocusRipple && event.key === ' ' && rippleRef.current && focusVisible && !event.defaultPrevented) {
+      keydownRef.current = false;
+      rippleRef.current.stop(event, function () {
+        var _rippleRef$current3;
+        rippleRef == null || (_rippleRef$current3 = rippleRef.current) == null || _rippleRef$current3.pulsate(event);
+      });
+    }
+  });
+  var handleBlur = useRippleHandler('stop', false);
+  var handleMouseDown = useRippleHandler('start');
+  var handleContextMenu = useRippleHandler('stop');
+  var handleDragLeave = useRippleHandler('stop');
+  var handleMouseUp = useRippleHandler('stop');
+  var handleMouseLeave = useRippleHandler('stop');
+  var handleTouchStart = useRippleHandler('start');
+  var handleTouchEnd = useRippleHandler('stop');
+  var handleTouchMove = useRippleHandler('stop');
+  var _React$useState = React.useState(false),
+    mountedState = _React$useState[0],
+    setMountedState = _React$useState[1];
+  React.useEffect(function () {
+    setMountedState(true);
+  }, []);
+  var enableTouchRipple = mountedState && !disableRipple && !disabled;
+  var getRippleHandlers = React.useMemo(function () {
+    var rippleHandlers = {
+      onBlur: handleBlur,
+      onKeyDown: handleKeyDown,
+      onKeyUp: handleKeyUp,
+      onMouseDown: handleMouseDown,
+      onMouseUp: handleMouseUp,
+      onMouseLeave: handleMouseLeave,
+      onContextMenu: handleContextMenu,
+      onDragLeave: handleDragLeave,
+      onTouchStart: handleTouchStart,
+      onTouchEnd: handleTouchEnd,
+      onTouchMove: handleTouchMove
+    };
+    return function () {
+      var otherEvents = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
+      var eventNames = Object.keys(rippleHandlers);
+      var wrappedEvents = eventNames.map(function (eventName) {
+        return {
+          name: eventName,
+          handler: function handler(ev) {
+            var _otherEvents$eventNam;
+            (_otherEvents$eventNam = otherEvents[eventName]) == null || _otherEvents$eventNam.call(otherEvents, ev);
+            rippleHandlers[eventName](ev);
+          }
+        };
+      });
+      return wrappedEvents.reduce(function (acc, current) {
+        acc[current.name] = current.handler;
+        return acc;
+      }, {});
+    };
+  }, [handleBlur, handleKeyDown, handleKeyUp, handleMouseDown, handleMouseUp, handleMouseLeave, handleContextMenu, handleDragLeave, handleTouchStart, handleTouchEnd, handleTouchMove]);
+  return {
+    enableTouchRipple: enableTouchRipple,
+    getRippleHandlers: getRippleHandlers
+  };
+};
+export default useTouchRipple;