| ☠☠ **Warning: This package is experimental and may be removed in a future |
| version of Dart.** ☠☠ |
| |
| This package is not intended for wide use. It provides a temporary API to |
| solve the problem: "Given an object some generic type A, how do I construct an |
| instance of generic type B with the same type argument(s)?" |
| |
| This is necessary in a few rare places in order to migrate existing code to |
| Dart 2's stronger type system. Eventually, the hope is to have direct |
| language support for solving this problem but we don't have time to get that |
| into 2.0, so this package is provided as a temporary workaround. |
| |
| We will very likely remove support for this in a later version of Dart. Please |
| avoid using this if you can. If you feel you *do* need to use it, please reach |
| out to @munificent or @leafpetersen and let us know. |
