optimizely-oui/src/components/SearchPicker/mock_api/index.js

Optimizely's Component Library.

import MOCK_DATA from "./mock_data";

export const getSearchFunction =
    (DELAY = 500) =>
        ({ query, per_page }) => {
            return new Promise(r => setTimeout(r, DELAY)).then(() => {
                return MOCK_DATA.filter(item => {
                    return item.name.includes(query) || item.description.includes(query);
                }).slice(0, per_page);
            });
        };