Props Table Enchancements for Custom propType Declarations

[dkasper-was-taken]

Feature Request

PropsTable enchancements for custom propType declarations

Description

In many cases custom propType shapes are declared for reuse or read-ability. Sometimes this custom propTypes are either co-located in the component file or in a seperate file for import. Currently only the main propTypes declared for a given component are read and the custom shape doesn't have a clean method of adding to documentation.

Either a method of including the propType reference or file directly into documentation or having the doc gen follow then import path to populate the table would be perfect.

@ Mentions

@mjhenkes

[pranav300]

Investigation:
There was a similar issue logged in react-docgen issue 33. For which even a PR is out react-docgen PR 352.

Should we wait for it to get merged?