iOS 15: Reading text from the user with TextField – WeSplit SwiftUI Tutorial 7/11

Download the completed project here: https://github.com/twostraws/hackingw... Other parts in Project 1: Introduction: https://www.hackingwithswift.com/book... 1. Understanding the basic structure of a SwiftUI app:    • iOS 15: Understanding the basic structure ...   2. Creating a form:    • iOS 15: Creating a form  –  WeSplit SwiftU...   3. Adding a navigation bar:    • iOS 15: Adding a navigation bar  – WeSplit...   4. Modifying program state:    • iOS 15: Modifying program state – WeSplit ...   5. Binding state to user interface controls:    • iOS 15: Binding state to user interface co...   6. Creating views in a loop:    • iOS 15: Creating views in a loop – WeSplit...   7. Reading text from the user with TextField: This video 8. Creating pickers in a form:    • iOS 15: Creating pickers in a form – WeSpl...   9. Adding a segmented control for tip percentages:    • iOS 15: Adding a segmented control for tip...   10. Calculating the total per person:    • iOS 15: Calculating the total per person –...   11. Hiding the keyboard:    • iOS 15: Hiding the keyboard – WeSplit Swif...   Wrap up and challenges: https://www.hackingwithswift.com/book... You can find the full set of videos, along with transcriptions, challenges, tests, and more, in my free 100 Days of SwiftUI course: https://www.hackingwithswift.com/100/... Watch the full 100 Days of SwiftUI playlist here:    • Hacking with iOS: SwiftUI Edition