Function Find-View

Part of:

package weblocks
( find-view < view > &optional (signal-error-p t) )
Finds a view. If 'view' is a symbol, looks up the appropriate view
object. If 'view' is a view object, simply returns it. Otherwise,
signals an error.

If 'view' is a list, finds a scaffold class by calling
'scaffold-class-name' and builds an appropriate scaffold view by
calling 'generate-scaffold-view' with the scaffold class name and the
second argument.