Cannot invoke 'filter' with an argument list of type '(Bool)'

[krzyzanowskim]

I have this:

keywords.filter(!SQLite.contains(foundKeywords,  Expression<String>("Word"))

and Swift 1.2 report: Error: Cannot invoke 'filter' with an argument list of type '(Bool)' but only when compiled with -O (release)

I want to build "NOT IN" clause. What I'm doing wrong?

[stephencelis]

@krzyzanowskim Huh. That looks right. I'm assuming there's a compiler bug in Swift 1.2, but hopefully we can find a workaround. What if you move the filter above?

let keywordFilter = !SQLite.contains(foundKeywords,  Expression<String>("Word")
keywords.filter(keywordFilter)

[krzyzanowskim]

that did not help, I had to workaround usage of "!" function. Since wrap() is private, I did this:

let containsExpression = SQLite.contains(foundKeywords, DBKeywords.Word)
let notContainsExpression:Expression<Bool> = Expression(literal: "NOT (\(containsExpression.SQL))", containsExpression.bindings)

[stephencelis]

That should be an OK workaround for now. I'll see if I can find a better one. This is likely fixed in 2.0, though.

[bijugv]

I am facing this issue even on swift 2.1.1

       do {
            let row = placesTable.filter( placeID == 1)

            if try app.sharedInstance.database.run(row.delete()) > 0 {
                print("row deleted")
            } else {
                print("row not found")
            }
        } catch {
            print("delete failed: \(error)")
        }

This line shows a compile error
let row = placesTable.filter( placeID == 1)

Cannot invoke 'filter' with an argument list of type '(Bool)'