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First question: I have a SwiftUI app that runs calculations based on number values and number arrays, both one and two-dimensional, stored in text files. However these text files are stored on my computer, and I wish to have them within the app itself so the app can run the calculations on my phone and other devices apart from my computer. Second question: I'm not sure how to read data from text files. I temporarily made JSON files but this isn't a long-term solution. I wish to be able to have the app read something like Apples: 0 Energy: "10" Mode: "Photo" Depth: 2.0 and be able to store it in an object with the corresponding properties and values so that they may be used in the calculations.