File size: 2,935 Bytes
fea495a | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 | "use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
Object.defineProperty(exports, "default", {
enumerable: true,
get: function() {
return _default;
}
});
const _jsxruntime = require("react/jsx-runtime");
const _react = require("react");
const _dynamicbailouttocsr = require("./dynamic-bailout-to-csr");
const _preloadchunks = require("./preload-chunks");
// Normalize loader to return the module as form { default: Component } for `React.lazy`.
// Also for backward compatible since next/dynamic allows to resolve a component directly with loader
// Client component reference proxy need to be converted to a module.
function convertModule(mod) {
// Check "default" prop before accessing it, as it could be client reference proxy that could break it reference.
// Cases:
// mod: { default: Component }
// mod: Component
// mod: { default: proxy(Component) }
// mod: proxy(Component)
const hasDefault = mod && 'default' in mod;
return {
default: hasDefault ? mod.default : mod
};
}
const defaultOptions = {
loader: ()=>Promise.resolve(convertModule(()=>null)),
loading: null,
ssr: true
};
function Loadable(options) {
const opts = {
...defaultOptions,
...options
};
const Lazy = /*#__PURE__*/ (0, _react.lazy)(()=>opts.loader().then(convertModule));
const Loading = opts.loading;
function LoadableComponent(props) {
const fallbackElement = Loading ? /*#__PURE__*/ (0, _jsxruntime.jsx)(Loading, {
isLoading: true,
pastDelay: true,
error: null
}) : null;
// If it's non-SSR or provided a loading component, wrap it in a suspense boundary
const hasSuspenseBoundary = !opts.ssr || !!opts.loading;
const Wrap = hasSuspenseBoundary ? _react.Suspense : _react.Fragment;
const wrapProps = hasSuspenseBoundary ? {
fallback: fallbackElement
} : {};
const children = opts.ssr ? /*#__PURE__*/ (0, _jsxruntime.jsxs)(_jsxruntime.Fragment, {
children: [
typeof window === 'undefined' ? /*#__PURE__*/ (0, _jsxruntime.jsx)(_preloadchunks.PreloadChunks, {
moduleIds: opts.modules
}) : null,
/*#__PURE__*/ (0, _jsxruntime.jsx)(Lazy, {
...props
})
]
}) : /*#__PURE__*/ (0, _jsxruntime.jsx)(_dynamicbailouttocsr.BailoutToCSR, {
reason: "next/dynamic",
children: /*#__PURE__*/ (0, _jsxruntime.jsx)(Lazy, {
...props
})
});
return /*#__PURE__*/ (0, _jsxruntime.jsx)(Wrap, {
...wrapProps,
children: children
});
}
LoadableComponent.displayName = 'LoadableComponent';
return LoadableComponent;
}
const _default = Loadable;
//# sourceMappingURL=loadable.js.map |