SyntaxError: unreachable code after return statement

[13rac1]

There are multiple instances of early returns. They show as warnings in FireFox. Perhaps I am missing something, but AFAIK they should all be removed or at least documented.

Example:

  function prefetchCollections() {
    return;

    $.ajax({
      type:'get',
      url: '/ep/invite/recent-groups',
      data: {
        excludeIds: _getPadCollectionsIds()
      },

src:

hackpad/etherpad/src/static/js/pad_collections.js

Line 198 in 8235d75

return;

Other examples:

• hackpad/etherpad/src/static/js/pad_collections.js

  Line 127 in 8235d75

  return;

• hackpad/etherpad/src/static/js/ace2/ace_media.js

  Line 285 in 8235d75

  return;

• hackpad/etherpad/src/static/js/ace2/ace_media.js

  Line 303 in 8235d75

  return;

[RicardoRFaria]

Seem temporarily disabled functions, but is weird.