How to use the @node-minify/utils.utils.setFileNameMin function in @node-minify/utils

const checkOutput = (input, output, publicFolder, replaceInPlace) => {
  let reg = new RegExp('\\$1');
  if (reg.test(output)) {
    if (Array.isArray(input)) {
      const outputMin = input.map(file =>
        utils.setFileNameMin(file, output, replaceInPlace ? null : publicFolder, replaceInPlace)
      );
      return { output: outputMin };
    } else {
      return { output: utils.setFileNameMin(input, output, replaceInPlace ? null : publicFolder, replaceInPlace) };
    }
  }
};

const outputMin = input.map(file =>
        utils.setFileNameMin(file, output, replaceInPlace ? null : publicFolder, replaceInPlace)
      );