Surely none of us programming in Swift likes force-unwrapping optional values too much (we prefer a ‘guard’ – although excessive use is also not quite the right approach). Quick reminder for beginners: optionals represent data that may or may not…
about creating mobile applications but also a bit about my interests
Surely none of us programming in Swift likes force-unwrapping optional values too much (we prefer a ‘guard’ – although excessive use is also not quite the right approach). Quick reminder for beginners: optionals represent data that may or may not…