text: #!/usr/bin/env node
  
  const log = console.log;
  
  log(`process.argv =`, process.argv[2]);
  
  // String heterogeneous homogeneity judgment
  const SHHJ = (str = ``) => {
    const [s1, s2] = str.trim().split(` `);
    let result = false;
    let a = s1.split(``).sort().join(``);
    let b = s2.split(``).sort().join(``);
    if(a === b) {
      result = true;
    }
    log(`result`, result);
    return result;
  }
  // node.js 命令行工具
  
  
  const args = process.argv[2];
  SHHJ(args);
  