{"ast":null,"code":"import _defineProperty from \"@babel/runtime/helpers/esm/defineProperty\";\nimport * as React from 'react';\nimport { useRef, useLayoutEffect } from 'react';\nimport classNames from 'classnames';\nimport { scrollTo, waitElementReady } from '../../utils/uiUtil';\nimport PanelContext from '../../PanelContext';\n\nfunction TimeUnitColumn(props) {\n  var prefixCls = props.prefixCls,\n      units = props.units,\n      onSelect = props.onSelect,\n      value = props.value,\n      active = props.active,\n      hideDisabledOptions = props.hideDisabledOptions;\n  var cellPrefixCls = \"\".concat(prefixCls, \"-cell\");\n\n  var _React$useContext = React.useContext(PanelContext),\n      open = _React$useContext.open;\n\n  var ulRef = useRef(null);\n  var liRefs = useRef(new Map());\n  var scrollRef = useRef(); // `useLayoutEffect` here to avoid blink by duration is 0\n\n  useLayoutEffect(function () {\n    var li = liRefs.current.get(value);\n\n    if (li && open !== false) {\n 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_defineProperty from \"@babel/runtime/helpers/esm/defineProperty\";\nimport * as React from 'react';\nimport { useRef, useLayoutEffect } from 'react';\nimport classNames from 'classnames';\nimport { scrollTo, waitElementReady } from '../../utils/uiUtil';\nimport PanelContext from '../../PanelContext';\n\nfunction TimeUnitColumn(props) {\n  var prefixCls = props.prefixCls,\n      units = props.units,\n      onSelect = props.onSelect,\n      value = props.value,\n      active = props.active,\n      hideDisabledOptions = props.hideDisabledOptions;\n  var cellPrefixCls = \"\".concat(prefixCls, \"-cell\");\n\n  var _React$useContext = React.useContext(PanelContext),\n      open = _React$useContext.open;\n\n  var ulRef = useRef(null);\n  var liRefs = useRef(new Map());\n  var scrollRef = useRef(); // `useLayoutEffect` here to avoid blink by duration is 0\n\n  useLayoutEffect(function () {\n    var li = liRefs.current.get(value);\n\n    if (li && open !== false) {\n      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