Skipped 1 file(s) >100MB (GitHub limit): source/__polyfill/04xxx/module_4759.js (118.4 MB)
33 lines
1.1 KiB
JavaScript
33 lines
1.1 KiB
JavaScript
// Module ID: 1518
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// Function ID: 1519
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// Dependencies: [19, 21]
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// Exports: EnsureSingleNavigator
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// Module 1518
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import noop from "module_19" /* 19 */;
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const jsx = fn(21).jsx;
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const context = noop.createContext(undefined);
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export const SingleNavigatorContext = context;
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export const EnsureSingleNavigator = function EnsureSingleNavigator(children) {
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closure_0 = noop.useRef(undefined);
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return <context.Provider value={noop.useMemo(() => ({
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register(current) {
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current = ref.current;
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if (undefined !== current) {
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if (current !== current) {
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const _Error = Error;
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const error = new Error("Another navigator is already registered for this container. You likely have multiple navigators under a single \"NavigationContainer\" or \"Screen\". Make sure each navigator is under a separate \"Screen\" container. See https://reactnavigation.org/docs/nesting-navigators for a guide on nesting.");
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throw error;
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}
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}
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ref.current = current;
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},
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unregister(arg0) {
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if (arg0 === ref.current) {
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tmp.current = undefined;
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}
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}
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}), [])}>{arg0.children}</context.Provider>;
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};
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