Update group.js

[comerc]

Allow to use triggersEnter in Group without Array (like in FlowRouter)

It is work:

FlowRouter.route '/',
  triggersEnter: (context, redirect, stop) ->

But it has error: this._triggersEnter.concat is not a function

Routes = FlowRouter.group
  triggersEnter: (context, redirect, stop) ->

[brandoncanaday]

did this ever get resolved?? I'm still getting this error when attempting to add a trigger to route group and individual route in that group:

Error: "Uncaught TypeError: this._triggersEnter.concat is not a function"
Caused by: "options.triggersEnter = this._triggersEnter.concat(triggersEnter);"
Code:

const privateRoutes = FlowRouter.group({
  name: 'privateRoutesGroup',
  triggersEnter: function() {
    if(!Meteor.userId() && !Meteor.loggingIn()) redirect(FlowRouter.path('login'));
  }
})

privateRoutes.route('/home', {
  name: 'home',
  action: function() {
    BlazeLayout.render('homeLayout', {
      header: 'header',
      sidebar: 'userSidebar',
      main: 'userPool'
    });
  }
});