Dealing with nested tags #5
Description
Hello! I am trying your library inside an IOS playground in Swift 3
The following is my code
import BBCodeString
import BBCodeParser
class MyParser: NSObject, BBCodeStringDelegate {
func getSupportedTags() -> [Any]! {
return [
"b",
"large"
]
}
func getAttributesFor(_ element: BBElement!) -> [AnyHashable : Any]! {
if element.tag == "b" {
return [NSForegroundColorAttributeName: UIColor.red]
}
if element.tag == "large" {
return [NSFontAttributeName: UIFont.systemFont(ofSize: 20)]
}
return [:]
}
}
var str = NSString(string: "[large][b]Test1[/b][/large] [b][large]Test2[/large][/b] Test3")
var bbCodeString = BBCodeString(bbCode: str as String!, andLayoutProvider: MyParser())
var myString = bbCodeString?.attributedString
print(myString!)
The output is:
Test1 is in red color
Test2 is large
Test3 is normal
What I expect is both Test1 and Test2 are red and large.
When I print out the element.tag inside getAttributesFor, I can only see one tag of them.
I have taken a look at the pull request of this project. It seems to support nested tags.
How to fix it?
Thanks a lot !!