StackOverflow Questions for Tag: forced-unwrapping

mfaani

Reputation: 36427

When should you use assertions and preconditions vs when you can use guard statements vs forced unwrapping vs try catch?

swiftdebuggingerror-handlingassertionforced-unwrapping

Score: 0

Answers: 1

Sanoj Kashyap

Reputation: 5060

Best way to remove force unwrapping

iosswiftoption-typeforced-unwrapping

Score: -1

Answers: 2

iGagan Kumar

Reputation: 406

Why optional is not giving warning or asking for force unwraping?

swiftoption-typeforced-unwrapping

Score: 2

Answers: 1

Chewie The Chorkie

Reputation: 5244

UIGraphicsGetImageFromCurrentImageContext() is giving me a chain reaction of forced unwrapped optionals I don't want in Swift

swiftoption-typeforced-unwrapping

Score: 1

Answers: 2

oneWayTicket

Reputation: 101

Any? incorect semantics

swiftanyforced-unwrappingswift-optionals

Score: 2

Answers: 3

Jkrist

Reputation: 817

How to safely force unwrap time in dictionary

swiftdictionaryswiftlintforced-unwrapping

Score: -1

Answers: 2

Russ

Reputation: 119

Default value for optional type 'URL?'

iosswiftforced-unwrappingswift-optionals

Score: 6

Answers: 2

sudoExclamationExclamation

Reputation: 8754

Rust Axum framework - is unwrap safe?

rustforced-unwrappingrust-axum

Score: 2

Answers: 1

Troy

Reputation: 21902

What does an exclamation mark mean in the Swift language?

swiftoption-typeforced-unwrapping

Score: 547

Answers: 23

kiran

Reputation: 4409

Added programmatically UITabBarItem after switching app got crashed

swiftuiviewcontrolleruitabbarcontrollerforced-unwrapping

Score: 0

Answers: 2

Max Madill

Reputation: 39

saving uiimage to core data from a if statement

swiftrecursionuiimagefuncforced-unwrapping

Score: 0

Answers: 0

Haonan Wang

Reputation: 11

How could UILabel always be nil -- Unexpectedly found nil while implicitly unwrapping an Optional value

iosswiftuitableviewforced-unwrapping

Score: 0

Answers: 2

Mel

Reputation: 479

how to force wrap an Optional value for UIImage in collection view to get rid of found nil error?

iosswiftforced-unwrapping

Score: -3

Answers: 1

fabiofiorita

Reputation: 21

Try Unwrap or ignore line

arraysswiftforced-unwrapping

Score: 0

Answers: 1

the-happy-coder

Reputation: 13

How do I access an outlet from another View Controller? (Swift)

swiftuiimageviewforced-unwrappingswift-optionals

Score: 1

Answers: 1

Cayland Boston

Reputation: 77

How Do I Only Initialize ONE Of My Class's Properties?

swiftbindingswiftuioption-typeforced-unwrapping

Score: 0

Answers: 1

lelephant

Reputation: 95

Swift unwraps value as nil when in closure but successfully unwraps elsewhere in code?

iosswiftoption-typeforced-unwrapping

Score: 2

Answers: 2

jaworf

Reputation: 5

Stanford calculator app crashes with error "unexpectedly found nil"

iosswiftforced-unwrapping

Score: 0

Answers: 2

Hussam Dabaan

Reputation: 27

JSON: URL(string: urlString)! not woking

iosjsonswiftcompletionhandlerforced-unwrapping

Score: 0

Answers: 0

DevB1

Reputation: 1575

Swift core data: why do I need to unwrap when setting optional attribute values?

swiftxcodecore-dataforced-unwrapping

Score: 1

Answers: 1

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StackOverflow Questions for Tag: forced-unwrapping

When should you use assertions and preconditions vs when you can use guard statements vs forced unwrapping vs try catch?

Best way to remove force unwrapping

Why optional is not giving warning or asking for force unwraping?

UIGraphicsGetImageFromCurrentImageContext() is giving me a chain reaction of forced unwrapped optionals I don&#39;t want in Swift

Any? incorect semantics

How to safely force unwrap time in dictionary

Default value for optional type &#39;URL?&#39;

Rust Axum framework - is unwrap safe?

What does an exclamation mark mean in the Swift language?

Added programmatically UITabBarItem after switching app got crashed

saving uiimage to core data from a if statement

How could UILabel always be nil -- Unexpectedly found nil while implicitly unwrapping an Optional value

how to force wrap an Optional value for UIImage in collection view to get rid of found nil error?

Try Unwrap or ignore line

How do I access an outlet from another View Controller? (Swift)

How Do I Only Initialize ONE Of My Class&#39;s Properties?

Swift unwraps value as nil when in closure but successfully unwraps elsewhere in code?

Stanford calculator app crashes with error &quot;unexpectedly found nil&quot;

JSON: URL(string: urlString)! not woking

Swift core data: why do I need to unwrap when setting optional attribute values?

UIGraphicsGetImageFromCurrentImageContext() is giving me a chain reaction of forced unwrapped optionals I don't want in Swift

Default value for optional type 'URL?'

How Do I Only Initialize ONE Of My Class's Properties?

Stanford calculator app crashes with error "unexpectedly found nil"