43 lines
1.1 KiB
TypeScript
43 lines
1.1 KiB
TypeScript
import * as plugins from './smartntml.plugins.js';
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import type * as litTypes from 'lit';
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export class Smartntml {
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// STATIC
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public static async createAndInit() {
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const smartntml = new Smartntml();
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await smartntml.init();
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return smartntml;
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}
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private static smartntmlSingletonDeferred: plugins.smartpromise.Deferred<Smartntml>;
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public static async createAndInitSingleton() {
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if (this.smartntmlSingletonDeferred) {
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return this.smartntmlSingletonDeferred.promise;
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}
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const smartntmlInstance = await this.createAndInit();
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this.smartntmlSingletonDeferred.resolve(smartntmlInstance);
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return this.smartntmlSingletonDeferred.promise;
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}
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// INSTANCE
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render: typeof litTypes.render;
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html: typeof litTypes.html;
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constructor() {
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this.init();
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}
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public async init() {
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const lit = await import('lit');
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this.render = lit.render;
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this.html = lit.html;
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}
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public async renderTemplateResult(templateResult: litTypes.TemplateResult) {
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const element = document.createElement('div');
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this.render(templateResult, element);
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return element.innerHTML;
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}
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}
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