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Diffstat (limited to 'demo/prose')
| -rw-r--r-- | demo/prose | 4 |
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@@ -132,6 +132,10 @@ metaform2.urp <p>This example showcases code reuse by applying the same functor as in the last example. The <tt>Metaform2</tt> module mixes pages from the functor with some new pages of its own.</p> +tree.urp + +<p>Here we see how we can abstract over common patterns of SQL queries. In particular, since standard SQL does not help much with queries over trees, we write a function for traversing an SQL tree, building an HTML representation, based on a user-provided function for rendering individual rows.</p> + crud1.urp <p>This example pulls together much of what we have seen so far. It involves a generic "admin interface" builder. That is, we have the <tt>Crud.Make</tt> functor, which takes in a description of a table and outputs a sub-application for viewing and editing that table.</p> |