Rename files tool

index.js

#!/usr/bin/env node

const FileHound = require('filehound');
const fs = require('fs');

const files = FileHound.create()
  .paths('./application')
  .ext('ftlh')
  .find();

files.then(files => {
  files.forEach(file => {
    fs.rename(file, file + '.html', function(err) {
      if ( err ) console.log('ERROR: ' + err);
    });
  });
});

package.json

{
  "name": "rename-files",
  "version": "0.0.0",
  "bin": "./index.js",
  "dependencies": {
    "filehound": "latest"
  }
}