when have interface which inherit from multiple interfaces, we get only the first in result.

[nisimjoseph]

Search terms

multiple interfaces extends

Expected Behavior

the export doc need to show all the interfaces which the new interface derived from when using Partial<> for the interfaces.

Actual Behavior

see all extends, it see only the first.

Steps to reproduce the bug

1. add to file:

interface Shape extends Partial<BaseShape1>, Partial<BaseShape2> {}

2. run typedoc and you will see only the "BaseShape1" interface included in the doc.

Environment

• Typedoc version: 0.20.36
• TypeScript version: 4.x
• Node.js version: 14.16.x
• OS: MAC

[krisztianb]

What is BaseShape1?

[Gerrit0]

This is a bug in ReferenceType.equals. Currently it only checks the type name. It should also check that the type args are equal.

[krisztianb]

It doesn't check the name or am I mistaken? It checks if the references point to the same object.

[Gerrit0]

It effectively checks the name by checking the pointed-to symbol. The name might be different even if the symbol is the same due to import aliases.