ES Packages

es-loader test

esercitazione

fnToys：函数玩具=>一些日常运用频繁的简单函数，因为运用的多且代码量大，所以称为函数玩具

Get and robustly cache all JS language-level intrinsics at first require time

The module has JS functions to check all imports or required modules and check if the file is a ES Module or a CJS/ JS Module or Script