acud/es/slider/SliderTooltip.js

acg react 组件库

import _extends from "@babel/runtime/helpers/esm/extends";
import React, { useRef, useEffect, forwardRef } from 'react';
import { composeRef } from "rc-util/es/ref";
import raf from "rc-util/es/raf";
import Tooltip from '../tooltip';
var SliderTooltip = /*#__PURE__*/forwardRef(function (props, ref) {
  var visible = props.visible;
  var innerRef = useRef(null);
  var rafRef = useRef(null);
  var cancelKeepAlign = function cancelKeepAlign() {
    raf.cancel(rafRef.current);
    rafRef.current = null;
  };
  var keepAlign = function keepAlign() {
    rafRef.current = raf(function () {
      var _a;
      (_a = innerRef.current) === null || _a === void 0 ? void 0 : _a.forcePopupAlign();
      rafRef.current = null;
    });
  };
  useEffect(function () {
    if (visible) {
      keepAlign();
    } else {
      cancelKeepAlign();
    }
    return cancelKeepAlign;
  }, [visible, props.title]);
  return /*#__PURE__*/React.createElement(Tooltip, _extends({
    ref: composeRef(innerRef, ref)
  }, props));
});
export default SliderTooltip;