Set up a first version of tabata timer

4 files changed, 22 insertions, 0 deletions

diff --git a/src/Dom/Document.ml b/src/Dom/Document.ml
new file mode 100644
index 0000000..afd1a84
--- /dev/null
+++ b/src/Dom/Document.ml
@@ -0,0 +1,4 @@
+external querySelector : string -> Dom.element option = "querySelector"
+  [@@bs.val] [@@bs.scope "document"]
+
+let querySelectorUnsafe id = querySelector id |> Js.Option.getExn
diff --git a/src/Dom/Element.ml b/src/Dom/Element.ml
new file mode 100644
index 0000000..4b38fa9
--- /dev/null
+++ b/src/Dom/Element.ml
@@ -0,0 +1,14 @@
+external setValue : Dom.element -> string -> unit = "value" [@@bs.set]
+
+external setInnerText : Dom.element -> string -> unit = "innerText" [@@bs.set]
+
+external setStyle : Dom.element -> string -> unit = "style" [@@bs.set]
+
+external setClassName : Dom.element -> string -> unit = "className" [@@bs.set]
+
+external setAttribute : Dom.element -> string -> string -> unit = "setAttribute"
+  [@@bs.send]
+
+external addEventListener : Dom.element -> string -> (Dom.event -> unit) -> unit
+  = "addEventListener"
+  [@@bs.send]
diff --git a/src/Dom/Event.ml b/src/Dom/Event.ml
new file mode 100644
index 0000000..bffd242
--- /dev/null
+++ b/src/Dom/Event.ml
@@ -0,0 +1,3 @@
+external preventDefault : Dom.event -> unit = "preventDefault" [@@bs.send]
+
+external target : Dom.event -> Dom.eventTarget = "target" [@@bs.get]
diff --git a/src/Dom/EventTarget.ml b/src/Dom/EventTarget.ml
new file mode 100644
index 0000000..946a518
--- /dev/null
+++ b/src/Dom/EventTarget.ml
@@ -0,0 +1 @@
+external value : Dom.eventTarget -> string option = "value" [@@bs.get]