text: //The routes we need are:
  //Continue Workout (index)
  //Create New Workout (index)
  //Add new exercises to a new workout plan (exercise)
  //View combined weight of multiple exercises from the past seven workouts (stats)
  //View the total duration of each workout from the past seven workouts (stats)
  
  const path = require("path");
  
  module.exports = (app) => {
      app.get("/exercise", function(req, res) {
          res.sendFile(path.join(__dirname, "../public/exercise.html"))
      })
  
  
      app.get("/stats", function(req, res) {
          res.sendFile(path.join(__dirname, "../public/stats.html"))
      })
  
      app.get("/", function(req, res) {
          res.sendFile(path.join(__dirname, "../public/index.html"))
      })
  };