add get_version_map to ape-vyper plugin

Overview

cls.compiler_manager.registered_compilers['.vy'].get_version_map(source_paths) doesn’t work on vyper because vyper plugin doesn’t have get_version_map()

• What you are trying to do get version map from vyper
• Why Ape’s current functionality is inadequate to address your goal doesn’t have version map for vyper

Specification

Describe the syntax and semantics of how you would like to see this feature implemented. The more detailed the better!

Remember, your feature is much more likely to be included if it does not involve any breaking changes.

should be in the plugin

Dependencies

Include links to any open issues that must be resolved before this feature can be implemented.

[unparalleled-js]

@sabotagebeats get_version_map is more of an implementation detail in the Solidity plugin for other features, that is why its not in ape-vyper. It is not part of the Compiler API so it is not expected to be implemented. However, you need this functionality, so there is an argument to add it to CompilerAPI.

Otherwise, from a plugin perspective, all you need to do is create a JSON file in the build directory; it does not matter how you do it. It may look different from compiler to compiler.

[unparalleled-js]

We should probably make get_version_map an API method if it isn’t already