22 lines
737 B
Plaintext
22 lines
737 B
Plaintext
/**
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* This will memoize the matchers if the loaded data is comparable.
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*/ export class CachedRouteMatcherProvider {
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constructor(loader){
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this.loader = loader;
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this.cached = [];
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}
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async matchers() {
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const data = await this.loader.load();
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if (!data) return [];
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// Return the cached matchers if the data has not changed.
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if (this.data && this.loader.compare(this.data, data)) return this.cached;
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this.data = data;
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// Transform the manifest into matchers.
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const matchers = await this.transform(data);
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// Cache the matchers.
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this.cached = matchers;
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return matchers;
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}
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}
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//# sourceMappingURL=cached-route-matcher-provider.js.map |