Swift: 'where' clause for extension of non-protocol type
| Originator: | hello | ||
| Number: | rdar://21416915 | Date Originated: | |
| Status: | Open | Resolved: | |
| Product: | Developer Tools | Product Version: | |
| Classification: | New Feature | Reproducible: |
Summary:
Proposed syntax example:
extension Dictionary where Key == String, Value == AnyObject {
func magicFilter(){
print("blah")
}
}
Steps to Reproduce:
Add the above description to a playground compatible with Swift 2.0
Expected Results:
No compile time errors
Actual Results:
error: trailing 'where' clause for extension of non-protocol type 'Dictionary'
Version:
Xcode 7.0/Swift 2.0
Comments
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