Added make-index builtin

1 files changed, 38 insertions, 3 deletions

diff --git a/README.md b/README.md
index b317020..c8feed5 100644
--- a/README.md
+++ b/README.md
@@ -1,16 +1,51 @@
 # temper
 
-Common Listp templating language.
+Common Listp templating engine inspired by [ejs](https://ejs.co/).
 
 ## Usage
 
+### From the command line
+
+```command
+$ ./temper.lisp template.lisp.html > generated.html
+```
+
+```command
+$ ./temper.lisp template_directory
+```
+
+### In the template
+
+You can put any Common lisp code between `<%` and `%>`.  
+Put the result of a form in the template with `<%=`.
+
 ```html
-<% (loop :for i in '(1 2 3)) %>
+<ul>
+  <% (dotimes (_ 10)) %>
     <li> <%= i %> </li>
-<% ) %>
+  <% ) %>
+</ul>
+```
+
+Use the `render` function to include a template in another.
+
+```html
+<% (render "header.lisp.html") %>
+<p>that's pretty neat</p>
+<% (render "footer.lisp.html") %>
 ```
 
 ## TODO
 
 * [x] value interpolation (e.g `<%= link %>`)
 * [x] inject variable in local scope
+* [x] auto index function from directory name
+    * [ ] add date support
+    * [ ] sort by date
+    * [ ] hook for setting link name
+* [ ] relative path from the file and the current directory
+* [ ] walk down a directory and generate all templates
+* [ ] link generator `<%= (link 'about') %>` returns `about.html`
+      and check if `about.lisp.html` exists
+* [ ] Makefile to compile and install
+* [ ] escape interpolated value