1 files changed, 0 insertions, 119 deletions
diff --git a/src/State.ml b/src/State.ml
deleted file mode 100644
index c1cb99d..0000000
--- a/src/State.ml
+++ /dev/null
@@ -1,119 +0,0 @@
-type marker_state =
-  { pos : Leaflet.lat_lng
-  ; name : string
-  ; color : string
-  ; icon : string
-  }
-
-let remove state pos =
-  Js.Array.filter (fun m -> m.pos != pos) state
-
-let update state previousPos marker =
-  Js.Array.concat [| marker |] (remove state previousPos)
-
-let last_added state =
-  if Js.Array.length state > 0 then
-    Some state.(0)
-  else
-    None
-
-(* URL Serialization *)
-
-let sep = "|"
-
-let marker_to_string marker =
-  [| String.format_float 6 marker.pos.lat
-  ;  String.format_float 6 marker.pos.lng
-  ;  marker.name
-  ;  marker.color
-  ;  marker.icon
-  |]
-    |> Js.Array.joinWith sep
-
-let to_url_string state =
-  state
-    |> Js.Array.map marker_to_string
-    |> Js.Array.joinWith sep
-    |> String.encode
-
-let from_url_string str =
-  let (_, _, res) = Js.Array.reduce
-    (fun (acc_str, acc_marker, acc_state) c ->
-      let length = Js.Array.length acc_marker in
-      if c != sep then
-        (acc_str ^ c, acc_marker, acc_state)
-      else if c == sep && length < 4 then
-        ("", Js.Array.concat [| acc_str |] acc_marker, acc_state)
-      else
-        let marker =
-          { pos =
-              { lat = Js.Float.fromString acc_marker.(0)
-              ; lng = Js.Float.fromString acc_marker.(1)
-              }
-          ; name = acc_marker.(2)
-          ; color = acc_marker.(3)
-          ; icon = acc_str
-          }
-        in ("", [| |], Js.Array.concat acc_state [| marker |])
-    )
-    ("", [| |], [| |])
-    (Js.Array.from (Js.String.castToArrayLike ((String.decode str) ^ sep)))
-  in res
-
-(* Colors *)
-
-let default_color = "#3f92cf"
-
-let colors =
-  Js.Array.reduce
-    (fun colors marker ->
-      if Js.Array.indexOf marker.color colors == -1 then
-        Js.Array.concat [| marker.color |] colors
-      else
-        colors)
-    [| |]
-
-(* CSV Serialization *)
-
-let lat_key = "lat"
-let lng_key = "lng"
-let name_key = "name"
-let color_key = "color"
-let icon_key = "icon"
-
-let to_csv_string state =
-  let to_csv_line marker =
-    [| Js.Float.toString marker.pos.lat
-    ;  Js.Float.toString marker.pos.lng
-    ;  marker.name
-    ;  marker.color
-    ;  marker.icon
-    |]
-  in let
-    header =
-      [| lat_key; lng_key; name_key; color_key; icon_key |]
-  in
-  state
-    |> Js.Array.map to_csv_line
-    |> Fun.flip Js.Array.concat [| header |]
-    |> CSV.to_string
-
-let from_dicts dicts =
-  Js.Array.map
-    (fun dict ->
-      (* let get key default = Js.Dict.get dict key |> Option.withDefault default in *)
-      { pos =
-        { lat =
-          Js.Dict.get dict lat_key
-            |> Option.map Js.Float.fromString
-            |> Option.withDefault 0.0
-        ; lng =
-          Js.Dict.get dict lng_key
-            |> Option.map Js.Float.fromString
-            |> Option.withDefault 0.0
-        }
-      ; name = Js.Dict.get dict name_key |> Option.withDefault ""
-      ; color = Js.Dict.get dict color_key |> Option.withDefault default_color
-      ; icon = Js.Dict.get dict icon_key |> Option.withDefault ""
-      })
-    dicts