Xcode 6 adds two dots (periods) when coding in Swift for prediction

Question

Whenever I am typing and want to access functions for a specific object, Xcode adds a second dot after the first one that I have typed. This is frustrating because I have to manually remove one of them every time.

Is there a way to change this?

Answer 1

If your swift files contain Unicode characters, auto completion will fail even if the characters are comments. So just delete all the Unicode characters, and the auto completion feature will work well !