You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: panic.go
    path of file: ./repos/gitkube/vendor/golang.org/x/tools/go/pointer/testdata
    
    the code of the file until where you have to start completion: // +build ignore

package main

// Test of value flow from panic() to recover().
// We model them as stores/loads of a global location.
// We ign
    
func main() {
	switch someval {
	case 0:
		panic("oops")
	case 1:
		panic(myPanic{})
	case 2:
		panic(f)
	case 3:
		panic(g)
	}
	ex := recover()
	print(ex)                 // @types myPanic | string | func(int) | func() string
	print(ex.(func(int)))     // @pointsto main.f
	print(ex.(func() string)) // @pointsto main.g
}