a5bc48661b
* Run exec tests in fresh contexts * Reevaluate modules in every context * Cache module code when running tests * Eliminate weakmap accesses as much as possible * Remove old multiline usage * Using bundled polyfill to significantly increase performance The individual requires for each file were the part that was sooooo slow. * Drop LRU cache size * Fixes * Fix test Co-authored-by: Huáng Jùnliàng <jlhwung@gmail.com>