tangram/src/utils/debounce.js

WebGL Maps for Vector Tiles

// Debounce a function
// https://davidwalsh.name/javascript-debounce-function
export default function debounce (func, wait) {
    var timeout;
    return function() {
        var context = this, args = arguments;
        var later = function() {
            timeout = null;
            func.apply(context, args);
        };
        clearTimeout(timeout);
        timeout = setTimeout(later, wait);
    };
}