accelerator-tool/src/create/makeStoryDirectory.js

The Accelerator devtool. Generally invoked with accelerator-tool, npx accelerator-tool, or xlr8r.

import * as fs from 'fs-extra';

export async function makeStoryDirectory(directory) {
  try {
    await fs.mkdir(directory);
  } catch (err) {
    if (err.code === 'EEXIST') {
      throw new Error(`The directory, ${directory}, already exists.`);
    } else {
      throw err;
    }
  }
}