A more Swift friendly route registration #136
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| /** | ||
| A Swift friendle version of -registerBlock:forRoute: |
README.md
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| Swift | ||
| ````swift | ||
| self.router.registerRoute("/log/:message") { link in |
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This would ideally be changed to come through as register(route:)
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It doesn't because there's already a method called -registerBlock:forRoute: which gets the shorthand register:. Changing the order in the header would do it but also breaks the current API. Best we can do is define it as register:routeHandlerBlock:
| // Register a block to a route (matches dpl:///product/93598) | ||
| self.router.registerRoute("/product/:sku") { link in | ||
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| if let rootViewController = application.keyWindow?.rootViewController as? UINavigationController { |
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There should use guard let and you might want to use optional chaining so you don’t need multiple lets
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| // Register a class to a route using the explicit registration call | ||
| self.router.registerRoute("/log/:message") { link in | ||
| if let link = link { |
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Can we make the link passed to the block non-optional?
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Yes. That's the plan but at the moment we don't have any nullability annotations and adding them technically breaks the API. I'd rather do this in 2.0.
The focus of this change is to disable subscript registration in Swift because the blocks were ignored internally and never called. It looks like you can't even use that API in Swift 4.
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The focus of this change is to disable subscript registration in Swift because the blocks were ignored internally and never called.