"Expression too complex": How to adapt this for Swift compiler?

Question

The Swift compiler is giving me an error on this line and says "Expression too complex to be solved in reasonable time"

pushMessage = user.name + " has briefed: " + "\"" + note + "\" and will attend conference" + conference + " if approved."

I need to break it down but don't know how to adapt this to satisfy the compiler.

@vacawama this doesn't look like problem is with number of concatenations. This was problem in swift 1, but I haven't seen anything like that in years. Maybe user.name getter is too complex? — Lope, Sep 07 '17 at 11:28
actually never mind, I just tried it and it indeed complains about complexity even if getters are trivial. Weird... String interpolation it is then — Lope, Sep 07 '17 at 11:30

score 2 · Accepted Answer · edited Sep 07 '17 at 11:29

2

Use String interpolation.

pushMessage = "\(user.name) has briefed: \"\(note)\" and will attend conference\(conference) if approved."

edited Sep 07 '17 at 11:29

Lope

answered Sep 07 '17 at 11:28

Dávid Pásztor

1 Answers1