// FILE: first.before.kt
// "Import" "true"
// ERROR: Unresolved reference: foo()["other"]
// ERROR: No set method providing array access

package testing

import some.Some

fun foo(): Some = Some()

fun testing() {
    foo()<caret>["other"] = 1
}



// FILE: second.kt
package some

public class Some

operator fun Some.set(s: String) {}


// FILE: first.after.kt
// "Import" "true"
// ERROR: Unresolved reference: foo()["other"]
// ERROR: No set method providing array access

package testing

import some.Some
import some.set

fun foo(): Some = Some()

fun testing() {
    foo()<caret>["other"] = 1
}