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;
  var [loaded, setLoaded] = useState(0);
  var [width, setWidth] = useState(0);
  useEffect(function () {
    var loadInterval;
    var dispose = router.onLoadState(function (state) {
      clearTimeout(loadInterval);
      switch (state) {
        case "loading":
          {
            loadInterval = setTimeout(function () {
              setLoaded(initialPercent);
              var intervalCount = 0;
              loadInterval = setInterval(function () {
                intervalCount++;
                if (intervalCount % sporadicness === 0) {
                  return;
                }
                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]);
  return /* @__PURE__ */_jsx(View, {
    ...props,
    onLayout: function (e) {
      var _props_onLayout;
      setWidth(e.nativeEvent.layout.width);
      (_props_onLayout = props.onLayout) === null || _props_onLayout === void 0 ? 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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