Toggle System Image: Swift
TODO: collapasable, copyable, download, etc
In swift, how do I do a turnary operator? I'm trying to do this Toggle("isVisionPro", systemImage: $isVisionPro ? "visionpro" : "visionpro.slash", isOn: $isVisionPro)
In Swift, you can use the ternary conditional operator (? :
) to simplify conditional expressions. However, the issue with your code is the placement of the ternary operator within the Toggle
initializer. The systemImage
parameter isn't directly available for Toggle
. Instead, you should use a Label
for such a scenario. Here's how you can do it correctly:
Toggle(isOn: $isVisionPro) {
Label("isVisionPro", systemImage: $isVisionPro.wrappedValue ? "visionpro" : "visionpro.slash")
}
In this example:
- The
Toggle
initializer is used with aLabel
that displays the appropriate system image based on the value of$isVisionPro
. wrappedValue
is used to access the underlying value of theBinding
.
Make sure to adapt the Toggle
parameters as needed for your specific requirements.
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