
const fs = require('fs'); const path = require('path');
fs.readdir(path.resolve(__dirname,'1') ,function(err,files){
  if (err) {
    return;
  }
  console.log(files.length);
  files.forEach(item => {
    if (item.includes('pic_thumb')){
        fs.rmSync(path.resolve(__dirname,1/${item}))
    }
  })
})