Backbone.LayoutManager is one of the most useful extensions for Backbone.js. It allows to build a layout out of panes easily and to get rid of many lines of code compared to using just Backbone views. LayoutManager also provides mechanisms to load templates from the main HTML file or external files.
Let's build an application which will have two panes. On the first pane, the user will see a list of invoices, and on the other pane he'll see invoice details.
By clicking on the invoice number from the first pane, our application will update the second pane immediately.
You can download Backbone.LayoutManager ...