@helpwave/hightide/dist/hooks/useHoverState.mjs.map

helpwave's component and theming library

{"version":3,"sources":["../../src/hooks/useHoverState.ts"],"sourcesContent":["import type { Dispatch, SetStateAction } from 'react'\nimport { useEffect, useState } from 'react'\n\ntype UseHoverStateProps = {\n  /**\n   * The delay after which the menu is closed in milliseconds\n   *\n   * default: 200ms\n   */\n  closingDelay: number,\n  /**\n   * Whether the hover state management should be disabled\n   *\n   * default: false\n   */\n  isDisabled: boolean,\n}\n\ntype UseHoverStateReturnType = {\n  /**\n   * Whether the element is hovered\n   */\n  isHovered: boolean,\n  /**\n   * Function to change the current hover status\n   */\n  setIsHovered: Dispatch<SetStateAction<boolean>>,\n  /**\n   * Handlers to pass on to the component that should be hovered\n   */\n  handlers: {\n    onMouseEnter: () => void,\n    onMouseLeave: () => void,\n  },\n}\n\nconst defaultUseHoverStateProps: UseHoverStateProps = {\n  closingDelay: 200,\n  isDisabled: false,\n}\n\n/**\n * @param props See UseHoverStateProps\n *\n * A react hook for managing the hover state of a component. The handlers provided should be\n * forwarded to the component which should be hovered over\n */\nexport const useHoverState = (props: Partial<UseHoverStateProps> | undefined = undefined): UseHoverStateReturnType => {\n  const { closingDelay, isDisabled } = { ...defaultUseHoverStateProps, ...props }\n\n  const [isHovered, setIsHovered] = useState(false)\n  const [timer, setTimer] = useState<NodeJS.Timeout>()\n\n  const onMouseEnter = () => {\n    if (isDisabled) {\n      return\n    }\n    clearTimeout(timer)\n    setIsHovered(true)\n  }\n\n  const onMouseLeave = () => {\n    if (isDisabled) {\n      return\n    }\n    setTimer(setTimeout(() => {\n      setIsHovered(false)\n    }, closingDelay))\n  }\n\n  useEffect(() => {\n    if (timer) {\n      return () => {\n        clearTimeout(timer)\n      }\n    }\n  })\n\n  useEffect(() => {\n    if (timer) {\n      clearTimeout(timer)\n    }\n  }, [isDisabled]) // eslint-disable-line react-hooks/exhaustive-deps\n\n  return {\n    isHovered, setIsHovered, handlers: { onMouseEnter, onMouseLeave }\n  }\n}\n"],"mappings":";AACA,SAAS,WAAW,gBAAgB;AAmCpC,IAAM,4BAAgD;AAAA,EACpD,cAAc;AAAA,EACd,YAAY;AACd;AAQO,IAAM,gBAAgB,CAAC,QAAiD,WAAuC;AACpH,QAAM,EAAE,cAAc,WAAW,IAAI,EAAE,GAAG,2BAA2B,GAAG,MAAM;AAE9E,QAAM,CAAC,WAAW,YAAY,IAAI,SAAS,KAAK;AAChD,QAAM,CAAC,OAAO,QAAQ,IAAI,SAAyB;AAEnD,QAAM,eAAe,MAAM;AACzB,QAAI,YAAY;AACd;AAAA,IACF;AACA,iBAAa,KAAK;AAClB,iBAAa,IAAI;AAAA,EACnB;AAEA,QAAM,eAAe,MAAM;AACzB,QAAI,YAAY;AACd;AAAA,IACF;AACA,aAAS,WAAW,MAAM;AACxB,mBAAa,KAAK;AAAA,IACpB,GAAG,YAAY,CAAC;AAAA,EAClB;AAEA,YAAU,MAAM;AACd,QAAI,OAAO;AACT,aAAO,MAAM;AACX,qBAAa,KAAK;AAAA,MACpB;AAAA,IACF;AAAA,EACF,CAAC;AAED,YAAU,MAAM;AACd,QAAI,OAAO;AACT,mBAAa,KAAK;AAAA,IACpB;AAAA,EACF,GAAG,CAAC,UAAU,CAAC;AAEf,SAAO;AAAA,IACL;AAAA,IAAW;AAAA,IAAc,UAAU,EAAE,cAAc,aAAa;AAAA,EAClE;AACF;","names":[]}