import { Language } from "typings/custom"; export const getLanguageDisplayTextById = ( languages: Language[], languageId: string ): string => { const language = languages.find( (languageItem) => languageItem.id === languageId ); return language ? language.displayText : ""; }; export const isGivenLanguageSupported = ( languages: Language[], languageId: string ): boolean => { const languageIndex = languages.findIndex( (languageItem) => languageItem.id === languageId ); return languageIndex >= 0; };