Improve the appearance of the generated code

[AlexRMU]

• copy both the current indentation and the level indentation size from the source code
• use only multi-line comments so that they can be inserted anywhere
• add a comment that this code has been generated
• add a comment with the package version
• change the order of the comparison ("string" === typeof input.name -> typeof input.name === "string")
• for each field and element, add a comment with a path to it
• for each tag and type, add a comment with the name and parameters of the tag
• add comments for unions, etc.
• add a comment with the name of the original function and type (typia.is<IMember & { ... }>)
• do not use single line if statement, etc.
• ...

The protobuf already has something:

typia/src/programmers/protobuf/ProtobufEncodeProgrammer.ts

Line 487 in cbaa2e7

`//${index !== null ? ` ${index} -> ` : ""}${object.name}`,

This will help you study the generated code, understand how it works, look for bugs, etc.

[samchon]

"string" === typeof input.name is intended spec.

About other features, wait your contributions.

[AlexRMU]

I'm sorry, I won't be able to help with this anytime soon.