Function testIDGen

common/ast/expr_test.go:506–516

(seed int64)

}

func testIDGen(seed int64) ast.IDGenerator {
	seen := map[int64]int64{}
	return func(originalID int64) int64 {
		if id, found := seen[originalID]; found {
			return id
		}
		seed++
		seen[originalID] = seed
		return seed
	}
}