extra space added.

[paulirish]

Repro:
Have a class function like:

  static makeV1TableHeadings(headings) {

  }

Run "Add doc comments."
View the result:

  /**
   * @param  {} headings
   */

Note there's an extra space before the curly brackets.

[egamma]

@paulirish I suggest to use built-in JSDoc generation support

[paulirish]

not bad!! alright then, works for me. :)

[paulirish]

The JSDoc snippet does generate some trailing whitespace, however. :)