Get content from Prismic.io for static site generator

gistfile1.txt

// You can run this script as part of your build step in your package.json
// eg: 
// ...
// "scripts": {
//   "build": "node get-content.js && hugo"
// }
// ...

var fs = require('fs'); //to access filewrite
var toMarkdown = require ('to-markdown'); //to convert HTML to Markdown
var request = require("request"); //to request the JSON file from the server
var tomlify = require('tomlify'); //to add the frontmatter

var Prismic = require('prismic-javascript');
var PrismicDOM = require('prismic-dom');
var apiEndpoint = 'https://lance-cooper.prismic.io/api/v2/documents/search?ref=WcDCnSgAANsf7vI-&q=[[at(document.type,"blog_post")]]';

//Request options
var options = {
  method: 'GET',
  json: true,
  url: apiEndpoint
}

//Request
request(options, function (error, response, body) {
if (error) throw new Error(error);

var obj = body; //The actual JSON from the API
console.log("Start converting API to files");

//Split up the JSON response
for (var i=0; i< obj.results.length; i++) {
  const content = obj.results[i];
  const date = content.first_publication_date;
  const title = content.data.title;
  const htmlBody = content.data.post_content.map(html =>
    html.type === 'paragraph' ?
    `<p>${html.text}</p>` :
    ''
  );
  const htmlString = htmlBody.join('');
  const slug = content.slugs[0];

    var markdowntext = toMarkdown(htmlString); //The HTML conversion
    var obj2 = tomlify({
      title
    }, {delims: true}); //Creating the frontmatter

    obj2 = obj2 +"\n" + markdowntext; //Putting it all togeter

    var file = './content/posts/' + slug + '.md';

    fs.writeFile(file, obj2, function (err) {  //writing it out to the filesystem
          if (err) {
              console.error(err);
          } else {
              console.log("Done converting API", title);
          }
    });
  }
});