Accessors are not identified as an implementation of an interface property

[RunDevelopment]

Search terms

Inherit, inheritance, implementation, properties, computed properties, accessors

Expected Behavior

Typedoc correctly identifies computed properties (accessors) as implementations of interface properties.

Example:

export interface Foo {
	/** Some documentation. */
	readonly bar: number;
	readonly barProp: number;
	barMethod(): number;
}
export class FooClass implements Foo {
	/** @inheritdoc */
	get bar(): number { return 4; }
	barProp = 9;
	barMethod(): number { return 42; }
}

All elements in FooClass should have a note saying that they implement some property of Foo.

Actual Behavior

This:

Screenshot of the page of `FooClass`

FooClass.bar does not have a little note saying: "Implementation of Foo.bar". This is the case with and without @inheritdoc.

Steps to reproduce the bug

Minimal project.

Environment

• Typedoc version: 0.20.22
• TypeScript version: 4.1.3
• Node.js version: v14.15.4
• OS: Win10 x64 Version 10.0.19042.746

[Gerrit0]

Looks like TypeDoc did correctly mark the accessor with implementationOf, but not the getSignature and/or setSignature property, so when rendering it wasn't picked up.