[Question] How can I concatenate two variables?

[haroldogtf]

How can I concatenate two variables?

Example:
url <- map ["path"] + map ["extension"]

[tiwari1amrit]

first fetch two object on different variables and then add it.
You can do like this:-

var path : String?
var extension : String?
path <- map ["path"]
path <- map ["extension"]
url = path! + extension!

[haroldogtf]

Thank you!