Repeat While Loops

In the swift track taught by Pasan, during the video lesson on While and Repeat while Loops there is a section at the end where he writes a simple repeat while loop which looks like this: var counter = 1 repeat { print("Im in the repeat while loop!") counter++} while counter < 1

However when I try to type this code into Xcode myself a couple things happen:

First, it will not let me use repeat with a lowercase r, instead it forces me to use an uppercase and the color of Repeat becomes dark blue instead of the fuchsia that "while" has.

Second, when I close the curly brackets and try to type "while" I receive an error code telling me to place a semicolon between the curly bracket and the "while" as if they are two different commands on the same line.

Third, I cannot get it to recognize counter as the designated variable when I type it within the curly brackets for repeat i.e. the word "counter" will not appear teal indicating that it is the var I named in the first line.

I am sorry if these are dumb questions but I am completely new to coding and it appears like Swift has changed slightly since this video was made. I have double and triple checked to make sure I am typing exactly what is in the video, including white space and capitalization so I am at a loss even though I am having no problem with the conceptual differences between While and Repeat While. Thanks for any help!