WIP

docs/examples/baconjs/index.js

@@ -0,0 +1,24 @@
+// external
+import {} from 'https://unpkg.com/jquery'
+// external
+import {fromEvent} from 'https://unpkg.com/baconjs?module'
+
+const upEl = globalThis.document.createElement('button')
+const downEl = globalThis.document.createElement('button')
+const counterEl = globalThis.document.createElement('div')
+
+globalThis.document.body.appendChild(upEl)
+globalThis.document.body.appendChild(downEl)
+globalThis.document.body.appendChild(counterEl)
+
+const up = fromEvent(upEl, 'click');
+const down = fromEvent(downEl, 'click');
+
+const counter =
+  // map up to 1, down to -1
+  up.map(1).merge(down.map(-1))
+  // accumulate sum
+    .scan(0, (x,y) => x + y);
+
+// assign observable value to jQuery property text
+counter.onValue(text => Object.assign(counterEl, {innerText: text}));