1 files changed, 42 insertions, 0 deletions
diff --git a/stdlib/source/library/lux/macro/syntax/annotations.lux b/stdlib/source/library/lux/macro/syntax/annotations.lux
new file mode 100644
index 000000000..28f5a233e
--- /dev/null
+++ b/stdlib/source/library/lux/macro/syntax/annotations.lux
@@ -0,0 +1,42 @@
+(.module:
+  [library
+   [lux #*
+    [abstract
+     [equivalence (#+ Equivalence)]]
+    [control
+     ["." function]
+     ["<>" parser
+      ["<.>" code (#+ Parser)]]]
+    [data
+     ["." product]
+     ["." name]
+     [collection
+      ["." list ("#\." functor)]]]
+    [macro
+     ["." code]]]])
+
+(type: #export Annotations
+  (List [Name Code]))
+
+(def: #export equivalence
+  (Equivalence Annotations)
+  (list.equivalence
+   (product.equivalence name.equivalence
+                        code.equivalence)))
+
+(def: #export empty
+  Annotations
+  (list))
+
+(def: #export format
+  (-> Annotations Code)
+  (let [entry (product.apply code.tag function.identity)]
+    (|>> (list\map entry)
+         code.record)))
+
+(def: #export parser
+  (Parser Annotations)
+  (<code>.record
+   (<>.some
+    (<>.and <code>.tag
+            <code>.any))))