message: Clarify docs.
diff: @@ -42,9 +42,10 @@ const enum StateEnum {
  Loading,
  /**
  - * Comes after Loading. The module's script has loaded and executed
  - * successfully. We have started loading the module's dependencies, but we
  - * can't execute them run until some other, earlier scripts have executed.
  + * Comes after Loading. The module's <script> tag has loaded. If there was a
  + * define() call for this module, it has run by now. We have started loading
  + * the module's dependencies, but we can't execute them until some other,
  + * earlier scripts have executed.
  */
  WaitingOnEarlierScripts,
  @@ -63,8 +64,8 @@ const enum StateEnum {
  Executed,
  /**
  - * The unsuccessful terminal state. Something went wrong before we got to the
  - * executed state.
  + * The unsuccessful terminal state. Something went wrong, either leading up
  + * to, or during execution of the module.
  */
  Failed,
  }
  