@ali-i18n-fe/dada-component/libs/utils/cache.js

dada component

function cacheWrap(wrapFn) {
  let cache;
  return function(...args) {
    if (cache) {
      return cache;
    }

    const newResult = wrapFn.apply(this, args);
    cache = newResult;

    return newResult;
  };
}

exports.cacheWrap = cacheWrap;