😒 chore(dev-deps): Upgrade xo.

Author: make-github-pseudonymous-again

package.json

@@ -101,7 +101,7 @@
     "nyc": "15.1.0",
     "power-assert": "1.6.1",
     "regenerator-runtime": "0.13.7",
-    "xo": "0.33.1"
+    "xo": "0.34.1"
   },
   "files": [
     "lib"

test/src/FingerTree.js

@@ -175,7 +175,7 @@ test('FingerTree', (t) => {
 	);
 
 	const _N = 1000;
-	const __N = (_N / 2) | 0;
+	const __N = Math.floor(_N / 2);
 	const J = from(COUNTER, range(_N));
 	t.deepEqual(
 		list(map(list, J.split(gt(__N)))),