Convert a site of HTML to Markdown

convertToMD.js

// For Node.js
var TurndownService = require('turndown')
var fs = require('fs')
var path = require("path");
var turndownService = new TurndownService()
var Glob = require('Glob');

var pattern = "/Users/willwade/bin/dasher-site/static/dasher/*/*.html"
function convertHTMLtoMD(file,fileMD,fromN,fromEndFile){
  fs.readFile(file, {encoding: 'utf-8'}, function(err,data){
    if (!err) {
        var rawHtml = data;
          var markdown = turndownService.turndown(rawHtml);
          var lines = markdown.split("\n");
          var newLines = lines.slice(fromN,lines.length-fromEndFile)
          var newFile = newLines.join("\n");
          fs.writeFile(fileMD, newFile, function(err) {
           if(err) {
              console.log(err);
              return false;
           } else {
             return true;
           }
          });
    } else {
        console.log(err);
        return false;
    }
  });
}

function cutLines(fromN,fromEndFile,file){
  var lines = fs.readFileSync(file).toString().split("\n");
  var newLines = lines.slice(fromN,lines.length-fromEndFile)
  var newFile = newLines.join("\n");
  console.log(file);
  fs.writeFile(file, newFile, function(err) {
   if(err) {
      console.log(err);
      return false;
   } else {
     return true;
   }
  });
}

var mg = new Glob(pattern, {mark: true}, function (er, matches) {
  for (var i = 0; i < matches.length; i++) {
    var file = matches[i];
    console.log(file);
    var fileName = file.substring(0, file.lastIndexOf('.'));
    var toPath = fileName+'.md';
    console.log(toPath);
    convertHTMLtoMD(file,toPath,179,11);
    }});