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- import i18n from "i18n-js";
-
- /**
- * Singleton used to manage update slides.
- * Must be a singleton because it uses translations.
- *
- * Change values in this class to change the update slide.
- * You will also need to update those translations:
- * <ul>
- * <li>intro.updateSlide.title</li>
- * <li>intro.updateSlide.text</li>
- * </ul>
- */
- export default class Update {
-
- // Increment the number to show the update slide
- static number = 5;
- // Change the icon to be displayed on the update slide
- static icon = 'surround-sound-2-0';
-
- static instance: Update | null = null;
-
- title: string;
- description: string;
-
- /**
- * Init translations
- */
- constructor() {
- this.title = i18n.t('intro.updateSlide.title');
- this.description = i18n.t('intro.updateSlide.text');
- }
-
- /**
- * Get this class instance or create one if none is found
- *
- * @returns {Update}
- */
- static getInstance(): Update {
- return Update.instance === null ?
- Update.instance = new Update() :
- Update.instance;
- }
-
- };
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