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Initializer for conditional binding must have Optional type, not '[Key : Value?]'

score 60 · Answer 1 · 2021-11-01T23:51:06.707000

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Initializer for conditional binding must have Optional type, not '[Key : Value?]'

60 views Asked by userNew At 01 November 2021 at 23:51

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score 454 · Answer 6 · 2016-10-01T16:40:53.980000

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score 58 · Answer 7 · 2016-09-18T21:16:48.207000

How to tell which block guard exits out of?

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score 4051 · Answer 8 · 2016-09-07T05:39:25.703000

Swift guard with self

4k views Asked by Infinite Possibilities At 07 September 2016 at 05:39

TechQA.

List Question

Initializer for conditional binding must have Optional type, not '[Key : Value?]'

After guard let url the value still needs to be unwrapped

Is there a shorthand for guard return in swift?

Guard condition provokes compiler error that talks about closure

Early return from a function which has a return type of [String] in Swift 3

Condition after variable binding in guard swift compilation issue

How to tell which block guard exits out of?

Swift guard with self

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