50 lines
1.2 KiB
TypeScript
50 lines
1.2 KiB
TypeScript
// Module ID: 5647
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// Function ID: 5648
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// Name: LazyPromiseInitializer
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// Dependencies: [2]
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// Module 5647 (LazyPromiseInitializer)
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import size from "module_2" /* 2 */;
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const result = size.fileFinishedImporting("modules/emoji_terms/LazyPromiseInitializer.tsx");
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class LazyPromiseInitializer {
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constructor(loader) {
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const merged = Object.assign({ loading: false, loaded: false });
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merged.loader = loader;
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return merged;
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}
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setParams(param) {
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const self = this;
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if (this.param !== param) {
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self.param = param;
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self.loading = false;
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self.loaded = false;
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}
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}
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get() {
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this.ensureLoaded();
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return this.val;
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}
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ensureLoaded() {
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const self = this;
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if (!this.loaded) {
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if (!self.loading) {
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if (undefined !== self.param) {
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const param = self.param;
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self.loading = true;
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const loaderResult = self.loader(param);
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loaderResult.then((result) => {
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if (param === self.param) {
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self.val = result;
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self.loading = false;
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self.loaded = true;
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}
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});
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}
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}
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}
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}
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}
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const prototype = LazyPromiseInitializer.prototype;
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export default LazyPromiseInitializer;
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