【JSDOC】class method use arrow function can not add type with JSDOC.

[Lxxyx]

• VSCode Version: 1.17.1
• OS Version: macOS 10.12

Steps to Reproduce:

Reproduces without extensions: Yes

[mjbvz]

Thanks! Opened microsoft/TypeScript#19231 to track this upstream.

As a workaround, it seems you can specify the jsdoc after the assignment:

class Foo {

    bar =
        /**
        * @param {string} x
        */
        (x) => { };
}