This class composes the given Pagelets together and prepares them for either out-of-order client-side rendering (if
renderOptions is set to ClientSide) or in-order server-side rendering (if renderOptions is set to ServerSide). Use
the render method in this class in your templates to actually render the Pagelets. It provides you a Map from
Pagelet id to the HtmlStream for that Pagelet. Insert the HtmlStream in this Map for each Pagelet into the
appropriate part of your markup.
Render the Pagelets in this BigPipe. The layoutBody function will get as an argument a Map from Pagelet id to
HtmlStream for that Pagelet. Insert this HtmlStream into the appropriate place in your markup.
This class composes the given Pagelets together and prepares them for either out-of-order client-side rendering (if renderOptions is set to ClientSide) or in-order server-side rendering (if renderOptions is set to ServerSide). Use the render method in this class in your templates to actually render the Pagelets. It provides you a Map from Pagelet id to the HtmlStream for that Pagelet. Insert the HtmlStream in this Map for each Pagelet into the appropriate part of your markup.