azamsharp

 Button(action: {
            
            
            
        }) {
            
            // SF Symbols
            Image(systemName: self.systemName)
            .resizable()
                .frame(width: self.size.width, height: self.size.height)

azamsharp

struct NeumorphicImageButton: View {
    
    @State private var isPressed: Bool = false
    
    private var systemName: String
    private var onTap: () -> Void
  
    private var size: CGSize
    
    init(systemName: String,size: CGSize = CGSize(width: 60, height: 60), onTap: @escaping () -> Void) {

azamsharp

const express = require('express')
const app = express() 
const mustacheExpress = require('mustache-express')

// initialize pg promise library
const pgp = require('pg-promise')() 
// location of the database
const connectionString = "postgres://localhost:5432/tripsdb"
// create a db object based on the connection string 
const db = pgp(connectionString)

azamsharp

 -- SQL (Structured Query Language) 
 -- CRUD (CREATE READ UPDATE DELETE) 

 -- JOINS
 
 /*
 CREATE TABLE posts (
 
 	postid SERIAL PRIMARY KEY,

azamsharp

// REVIEW ACTIVITY 1 - COUNTER - START  

app.get('/counter',(req,res) => {
    res.render('counter',{counter: req.session.counter})
})

app.post('/update-counter',(req,res) => {

    if(req.session) {
        req.session.counter += 1 

azamsharp

const express = require('express')
const app = express()

const tripsRouter = require('./routes/trips')
const usersRouter = require('./routes/users')

console.log(usersRouter)

const mustacheExpress = require('mustache-express')

azamsharp

const express = require('express')
const app = express() 
const mustacheExpress = require('mustache-express')

// setting up Express to use Mustache Express as template pages 
app.engine('mustache',mustacheExpress())
// the pages are located in views directory
app.set('views', './views')
// extension will be .mustache
app.set('view engine','mustache')

azamsharp

// express package is used to start the server 
const express = require('express')
const app = express() 

// create routes/endpoints 

// localhost = 127.0.0.1
// Port = 3000
// /hello route/endpoint

azamsharp

struct ContentView: View {
    
    @ObservedObject private var trackingListVM = TrackingListViewModel()
    
    init() {
        self.trackingListVM.getTrackingData()
    }
    
    
    var body: some View {

azamsharp

class TrackingViewModel {
    
    var tracking: Tracking
    
    init(tracking: Tracking) {
        self.tracking = tracking
    }
    
    let id: UUID = UUID()