chainy write docpad documents

cc-chain.js

"use strict";
var fs = require('fs');
var mpath = require('mpath'); // For saving the query from the API json: https://www.npmjs.com/package/mkdirp
var mkdirp = require('mkdirp'); // For creating folders that didn't already exist: https://www.npmjs.com/package/mkdirp
var menuItem = require('./menuItem.js');
var chainyJsonDoc, name;

/**
 * A module using Bevry's Chainy.js to create DocPad 
 * files via json pulled from an API that follow the following format: 
 * https://www.exmample.com/api/v2/collections?api_key=API_KEY
 * Where `API_KEY` is an environment variable.
 * 
 * @module chainyJsonDoc
 * 
 * @param {url}
 * The base url of your json API.
 * 
 * @param {name}
 * Sets the api call in the url string. 
 * For example passing `chainyJsonDoc('**collections**')` will go to this API url:
 * https://www.continentalclothing.com/api/v2/`**collections**`?api_key=API_KEY
 * 
 * @param {path}
 * The path to write the new file. For example:
 * `./src/documents/` would create a DocPad document. 
 * 
 */

module.exports = chainyJsonDoc = (url, name, api_key, query, path) => {
	require('chainy').create().require('set feed each')
		.set(url+name+'?api_key='+api_key) // +process.env.CC_APIKEY yhttps://www.continentalclothing.com/api/v2/collections?api_key=NIU3JN7TZLJFS19D98QD4NSODM34S69K
		.feed()
		.each((itemValue, itemIndex, complete) => {
			if (mpath.get("visible", itemValue) === true && mpath.get("primary", itemValue) === true){
				var qThis = mpath.get(query, itemValue);
				var file = path+'/'+name+'/'+ qThis + ".html";
				mkdirp.sync(path+'/'+name+'/');
				debugger;
				fs.writeFile(file, menuItem(name, qThis, itemValue), complete);
			} // end if
		});
};

checking-data-type.js

// ... ^

	let Chainy = require('chainy').subclass().require('set feed each');
	let chainyInstance = Chainy.create();
	
	if (Object.prototype.toString.call(data) === '[object Object]'){
		chainyInstance.set(data);
	} else if (Object.prototype.toString(data) === '[object String]'){
		chainyInstance.set(data).feed();
	}
	
	chainyInstance
		.each((itemValue, itemIndex, complete) => {
			let name = mpath.get(item_name, itemValue);
			debugger;
			fs.appendFile(path, template(itemValue, name), (err) => {
				if (err) throw err;
				console.log(`The ${name} was appended to file!`);
			});
			complete();
		}).done(function(err, result){
				if (err)  throw err;
				return false; // For testing.
				// console.log('result:', result);  // result: SOME DATA!
		});
		
// ... v

Tabbing error in this Gist *
Won't save as 2 tabs :/