@antv/util/src/lodash/debounce.ts

<h1 align="center">@antv/util</h1>

function debounce(func: Function, wait?: number, immediate?: boolean) {
  let timeout;
  return function () {
    const context = this,
      args = arguments;
    const later = function () {
      timeout = null;
      if (!immediate) {
        func.apply(context, args);
      }
    };
    const callNow = immediate && !timeout;
    clearTimeout(timeout);
    timeout = setTimeout(later, wait);
    if (callNow) {
      func.apply(context, args);
    }
  };
}

export default debounce;