use implicit recursion similar to fromPartial for toAmino/fromAmino

[pyramation]

currently the toAmino/fromAmino functionality requires the proto parser store and proto refs so that it can query information about nested dependencies and imports.

This could be simplified by taking an approach for amino encoding similar to how fromPartial, fromJSON, toJSON and other methods inspired from ts-proto

This could be accomplished by adding toAminoandfromAmino` methods to the message objects:

export const MsgCreateValidator = {
  encode(message: MsgCreateValidator, writer: _m0.Writer = _m0.Writer.create()): _m0.Writer {
    if (message.description !== undefined) {
      Description.encode(message.description, writer.uint32(10).fork()).ldelim();
    }
    if (message.commission !== undefined) {
      CommissionRates.encode(message.commission, writer.uint32(18).fork()).ldelim();
    }
  }
  toAmino(message, obj) {
      if (message.description !== undefined) {
         obj.description = Description.toAmino(message.description);
     }
  }

[pyramation]

this may be required for infinitely recursive structures.

Part of why this PR didn't get merged, it seemed that some structures were infinitely nested: #198

[pyramation]

types themselves

• CoinSDKType
• CoinAminoType is like SDKType but with these https://github.com/osmosis-labs/telescope/blob/main/PROTO-AMINO.md

encoders

• string
• numbers
• long
• enum (using functions)

duration types

• Misbehavior With Amino Types osmosis-labs/osmojs#12
• https://github.com/bitsongofficial/sinfonia-ui/blob/9aaa13947b971d220ae64600704645faf2133efb/src/signing/amino-types.ts#L89
• instead of coding the subfields inline, why not delegate to Duration.toAmino() and Duration.fromAmino() - can we do message type level encoding?

[pyramation]

enum example

  "/cosmos.gov.v1beta1.MsgVote": {
    aminoType: "cosmos-sdk/MsgVote",
    toAmino: ({ option, proposalId, voter }: MsgVote): AminoMsgVote["value"] => {
      return {
        option: option,
        proposal_id: proposalId.toString(),
        voter: voter,
      };
    },
    fromAmino: ({ option, proposal_id, voter }: AminoMsgVote["value"]): MsgVote => {
      return {
        option: voteOptionFromJSON(option),
        proposalId: Long.fromString(proposal_id),
        voter: voter,
      };
    },
  },