style fixups, unbreaking print

hy/compiler.py

@@ -107,6 +107,14 @@ class HyASTCompiler(object):
                       lineno=expr.start_line,
                       col_offset=expr.start_column)
 
+    @builds("print")
+    def compile_print_expression(self, expr):
+        expr.pop(0)  # print
+        return ast.Print(
+            dest=None,
+            values=[self.compile(x) for x in expr],
+            nl=True)
+
     @builds("assert")
     def compile_assert_expression(self, expr):
         expr.pop(0)  # assert
@@ -170,7 +178,7 @@ class HyASTCompiler(object):
             ctx=ast.Load())
 
     @builds("assoc")
-    def compile_index_expression(self, expr):
+    def compile_assoc_expression(self, expr):
         expr.pop(0)  # assoc
         # (assoc foo bar baz)  => foo[bar] = baz
         target = expr.pop(0)

site/pygments_extension.py

@@ -66,7 +66,7 @@ class PygmentsExtension(Extension):
         body = parser.parse_statements(['name:endcode'], drop_needle=True)
 
         return nodes.CallBlock(self.call_method('_pygmentize', args),
-                                [], [], body).set_lineno(lineno)
+                               [], [], body).set_lineno(lineno)
 
     def _pygmentize(self, lang_type, caller):
         lexer = None

site/templates/index.html

@@ -12,7 +12,13 @@
         <div class = 'popover' >
             <div class = 'focus' >
                 <div class = 'repl' >
-                    <textarea id = 'repl-input' class = 'repl-pane repl-left' >
+<textarea id = 'repl-input' class = 'repl-pane repl-left' >
+; This is an example of some of the things that Hy can do
+
+(defn hello-world [who] (print (.join ", " ["Hello" who])))
+
+(hello-world "Paul")
+; Hello, Paul!
 </textarea>
             <pre id = 'repl-output' class = 'repl-pane repl-right' ></pre>
         </div>