1.功能提供一个fn函数,输出字符串;2.下载npm i hekang-file 3.导入const hk = require('hekang-file')4.使用he.fn() // your loser3 keywords2 dependents1 versionhekangfilefn@infinitebrahmanuniverse/nolb-hek@everything-registry/sub-chunk-18341.0.02 years ago