1 files changed, 74 insertions, 0 deletions
diff --git a/src/lib/repr/rousseau.mli b/src/lib/repr/rousseau.mli
new file mode 100644
index 0000000..6ff79d9
--- /dev/null
+++ b/src/lib/repr/rousseau.mli
@@ -0,0 +1,74 @@
+type position_type =
+  [ `Above
+  | `Below ]
+
+(** Consonant category *)
+type category
+
+type 'a voyel =
+  { position : position_type
+  ; app : ('a -> string) }
+
+type 'a consonant =
+  { position : 'a
+  ; muted: string option
+  ; repr : string
+  ; primary : bool
+  ; category : category }
+
+type 'a glyph =
+  { tengwa : 'a consonant option
+  (* The eventual Tehta above the tengwa *)
+  ; tehta_above : 'a voyel option
+  (* And below *)
+  ; tehta_below : 'a voyel option
+  }
+
+
+val empty_glyph : 'a glyph
+val portant: string -> 'a -> 'a consonant
+
+type 'a t =
+  | Consonant: 'a consonant -> 'a t
+  | Voyel: 'a voyel -> 'a t
+  | Application: ('a t -> 'a t list) -> 'a t
+  | Repr of string
+  | Glyph: 'a glyph -> 'a t
+  | Nothing
+
+val voyel
+  : position_type -> ('a -> string) -> 'a t
+
+val none : 'a t
+val space :  string -> 'a t
+
+val nasal 
+  : 'a t -> 'a t -> 'a t -> ' a voyel -> 'a t
+
+val diphtongue
+  : 'a t -> 'a t -> 'a t
+
+val fold
+  : portant:'a consonant -> 'a t list -> string
+
+val p: string -> string option -> 'a -> 'a t
+val b: string -> string option -> 'a -> 'a t
+val t: string -> string option -> 'a -> 'a t
+val d: string -> string option -> 'a -> 'a t
+val k: string -> string option -> 'a -> 'a t
+val g: string -> string option -> 'a -> 'a t
+val f: string -> 'a -> 'a t
+val v: string -> 'a -> 'a t
+val ch: string -> 'a -> 'a t
+val j: string -> 'a -> 'a t
+val s: string -> string option -> 'a -> 'a t
+val z: string -> 'a -> 'a t
+val m: string -> 'a -> 'a t
+val n: string -> 'a -> 'a t
+val gn: string -> 'a -> 'a t
+val ng: string -> 'a -> 'a t
+val r: string -> string option -> 'a -> 'a t
+val l: string -> 'a -> 'a t
+val semi_voyel_u: string -> 'a -> 'a t
+val semi_voyel_y: string -> 'a -> 'a t
+val semi_voyel_w: string -> 'a -> 'a t