rm_files.js

#!/usr/bin/env node

'use strict';

// 删除文件

const fs = require('fs');
const path = require('path');
const { log } = console;

const cwd = process.cwd();

function eachDir (dir) {
  const files = fs.readdirSync(dir, { withFileTypes: true });

  files.forEach(f => {
    const name = f.name;
    const fullname = path.join(dir, name);

    console.log(fullname);

    if (f.isDirectory()) {
      eachDir(fullname);
      return;
    }

    // rm .out
    if (/\.out$/.test(name)) {
      log('rm:', fullname);
      fs.unlinkSync(fullname);
      return;
    }

    // rm 二进制
    if (!/.+\./.test(name)) {
      log('rm:', fullname);
      fs.unlinkSync(fullname);
      return;
    }
  });
}

eachDir(cwd);