+Filters = require './filters'
+Filters = require './filters'Requiring ‘nylas-exports’ is the way to access core N1 components.
+ +{WorkspaceStore, ComponentRegistry} = require 'nylas-exports'Your main.coffee (or main.cjsx) file needs to export an object for your +package to run.
+ +module.exports =When your package is loading, the activate method runs. activate is the
+package’s time to insert React components into the applicatio and also
+listen to events.
activate: ->WorkspaceStore.defineSheet creates an N1 “sheet,” which is a large area
+for you to inject React components. Sheets span the whole window.
WorkspaceStore.defineSheet 'Filters', {root: true, name: 'Filters'},
+ list: ['RootSidebar', 'Filters']Above, we named the sheet “Filters,” and we’re registering a React +component to live inside the “Filters” sheet.
+ + ComponentRegistry.register Filters,
+ location: WorkspaceStore.Location.FiltersWorkspaceStore.SidebarItem is a React component which is meant to be
+inserted into the navigation bar on the left of the main worksheet.
@sidebarItem = new WorkspaceStore.SidebarItem
+ sheet: WorkspaceStore.Sheet.Filters
+ id: 'Filters'
+ name: 'Filters'And this is how we actually insert the SidebarItem into the sheet!
+ + WorkspaceStore.addSidebarItem(@sidebarItem)deactivate is called when packages are closing. It’s a good time to
+unregister React components.
deactivate: ->
+ ComponentRegistry.unregister Filters