one/dist/esm/views/LoadProgressBar.native.js

One is a new React Framework that makes Vite serve both native and web.

import { jsx as _jsx } from "react/jsx-runtime";
import { useEffect, useState } from "react";
import { View } from "react-native";
import { router } from "../router/imperative-api.native.js";
var LoadProgressBar = function (param) {
  var {
      startDelay = 500,
      finishDelay = 50,
      initialPercent = 20,
      updateInterval = 300,
      sporadicness = 3,
      ...props
    } = param,
    [loaded, setLoaded] = useState(0),
    [width, setWidth] = useState(0);
  return useEffect(function () {
    var loadInterval,
      dispose = router.onLoadState(function (state) {
        switch (clearTimeout(loadInterval), state) {
          case "loading":
            {
              loadInterval = setTimeout(function () {
                setLoaded(initialPercent);
                var intervalCount = 0;
                loadInterval = setInterval(function () {
                  intervalCount++, intervalCount % sporadicness !== 0 && setLoaded(function (prev) {
                    var increment = (100 - prev) * (prev > 80 ? 0.05 : 0.1) * Math.random();
                    return Math.min(prev + increment, 100);
                  });
                }, updateInterval);
              }, startDelay);
              break;
            }
          case "loaded":
            {
              setLoaded(100), clearInterval(loadInterval), setTimeout(function () {
                setLoaded(0);
              }, finishDelay);
              break;
            }
        }
      });
    return function () {
      dispose(), clearInterval(loadInterval);
    };
  }, [finishDelay, initialPercent, sporadicness, startDelay, updateInterval]), /* @__PURE__ */_jsx(View, {
    ...props,
    onLayout: function (e) {
      var _props_onLayout;
      setWidth(e.nativeEvent.layout.width), (_props_onLayout = props.onLayout) === null || _props_onLayout === void 0 || _props_onLayout.call(props, e);
    },
    style: [{
      display: loaded === 0 ? "none" : "flex",
      height: 1,
      position: "absolute",
      top: 0,
      left: 0,
      right: 0,
      backgroundColor: "rgba(60, 100, 200, 0.65)",
      width: "100%",
      transform: [{
        translateX: -(1 - loaded * 0.01) * width
      }],
      zIndex: Number.MAX_SAFE_INTEGER
    }, props.style]
  });
};
export { LoadProgressBar };
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