text: import fs from 'fs';
  import denodeify from 'denodeify';
  
  const fsReadFile = denodeify(fs.readFile);
  const fsAccess = denodeify(fs.access);
  
  export default async function readFile(filePath) {
    try {
      await fsAccess(filePath);
    } catch (e) {
      return null;
    }
  
    return fsReadFile(filePath, 'utf-8');
  }
  