create-posts-function.js

const createPosts = posts => {
  posts.forEach(post => {
    if (!fs.existsSync(`${config.dev.outdir}/${post.path}`))
      fs.mkdirSync(`${config.dev.outdir}/${post.path}`);

    fs.writeFile(
      `${config.dev.outdir}/${post.path}/index.html`,
      posthtml(post),
      e => {
        if (e) throw e;
        console.log(`${post.path}/index.html was created successfully`);
      }
    );
  });
};

module.exports = {
  createPost: createPost,
  createPosts: createPosts
};