Is it possible to use variables inside code templates or code fragments?

Yes, in Xcode, you can use variables inside code snippets. These snippets utilize placeholders and variables that allow dynamic insertion of values when the snippet is inserted.

For example, a snippet can use a variable like ${NAME} or ${DATE}. When inserting the snippet, Xcode will prompt you to replace these variables with the desired values.

An example of a snippet with a variable:

func ${NAME}() {
    // TODO: Implement
}

When you insert such a snippet, Xcode will allow you to enter the function name instead of ${NAME}.

Thus, variables in code snippets help speed up the writing of repetitive structures with the ability to quickly customize for specific cases.