39 lines
1.5 KiB
JavaScript
39 lines
1.5 KiB
JavaScript
if (__DEV__) {
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if (typeof window !== "undefined") {
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const global = window;
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const key = "__react_router_build__";
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const buildNames = { cjs: "CommonJS", esm: "ES modules", umd: "UMD" };
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if (global[key] && global[key] !== process.env.BUILD_FORMAT) {
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const initialBuildName = buildNames[global[key]];
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const secondaryBuildName = buildNames[process.env.BUILD_FORMAT];
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// TODO: Add link to article that explains in detail how to avoid
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// loading 2 different builds.
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throw new Error(
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`You are loading the ${secondaryBuildName} build of React Router ` +
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`on a page that is already running the ${initialBuildName} ` +
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`build, so things won't work right.`
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);
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}
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global[key] = process.env.BUILD_FORMAT;
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}
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}
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export { default as MemoryRouter } from "./MemoryRouter";
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export { default as Prompt } from "./Prompt";
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export { default as Redirect } from "./Redirect";
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export { default as Route } from "./Route";
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export { default as Router } from "./Router";
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export { default as StaticRouter } from "./StaticRouter";
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export { default as Switch } from "./Switch";
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export { default as generatePath } from "./generatePath";
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export { default as matchPath } from "./matchPath";
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export { default as withRouter } from "./withRouter";
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import { useHistory, useLocation, useParams, useRouteMatch } from "./hooks.js";
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export { useHistory, useLocation, useParams, useRouteMatch };
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export { default as __RouterContext } from "./RouterContext";
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