Function replaceFile

tests/helpers/file-utils.js:12–23

(path, findString, replaceString)

}

function replaceFile(path, findString, replaceString) {
  if (fs.existsSync(path)) {
    let newFile;
    let file = fs.readFileSync(path, 'utf-8');
    let find = new RegExp(findString);
    let match = new RegExp(replaceString);
    if (!match.test(file)) {
      newFile = file.replace(find, replaceString);
      fs.writeFileSync(path, newFile, 'utf-8');
    }
  }
}

module.exports = {
  touch,