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db.collection('routines').get()
   .then(snap => {
     snap.forEach(doc => {
       routineList[doc.id] = {
         uid: doc.id,
         ...doc.data()
       }
       let templateList = []
       db.collection('routines').doc(doc.id).collection('templates').onSnapshot(templateSnap => {
         templateSnap.forEach(templateDoc => {
           templateList.push(templateDoc.data())
         })
       })
       routineList[doc.id].templates = templateList //templates added to each routine

       setTimeout(() => { //wait for evaluation before map
         map(routineList, routine => {
           if (routine.templates.length >= 1) {
             map(routine.templates, (template, index) => {
               if (template.dependency) {
                 let dependencyIndex = routine.templates.findIndex(x => x.uid === template.dependency)
                 routine.templates[index].parent = dependencyIndex
               } else {
                 routine.templates[index].parent = null
               }
             })
           }
         })
       }, 500)
     })
     console.log('Routines:  ', routineList)
   })