CODE EXAMPLE FOR JAVASCRIPT

how to create a search engine with javascript

<div class="container-out">
    <div class="container-in">
    <div class="search-container">
        <div class="search-engine">
        <p class="search-title">Search Names</p>
        <input
            type="input"
            id="search-input"
            autocomplete="off"
            placeholder="Hit Enter to Search"
        />
        </div>
        <div id="search-results"></div>
        <div id="search-data"></div>
    </div>
    </div>
</div>