Let the user upgrade an ingredient quantity and adapt other quantities

1 files changed, 12 insertions, 0 deletions

diff --git a/js/Dom.js b/js/Dom.js
new file mode 100644
index 0000000..6835c1f
--- /dev/null
+++ b/js/Dom.js
@@ -0,0 +1,12 @@
+"use strict";
+
+exports.onInput = function (elt) {
+  return function (f) {
+    return function () {
+      elt.oninput = function(e) {
+        f(e.target.value)()
+      }
+      return {};
+    };
+  };
+};