JSDoc用于新的组件绑定

Question

How to write jsdoc for bindings.input so that I receive type hinting in PhpStorm? I have tried the following jsdoc that I usually annotate my variables with but it ain't working.

angular.component('Card', {
            controller : [
                CardController
            ],
            bindings   : {
                /** @type {MyType} */
                /** @param {MyType} input */
                input: '<'
            }
        });

I know that in controller function I can reassign the variable but it smells:

/** @type {MyType} */
this.annotatedInput = this.input

Answer 1

This works sometimes /** @type {MyType} */ . I can't think of why sometimes only.