Target es2019 (code 1.43 uses chromium 78)

darinmorrison · darinmorrison · commit 630888df5b95 · 2020-03-18T16:30:34.000-06:00
diff --git a/editors/code/tsconfig.json b/editors/code/tsconfig.json
@@ -1,7 +1,7 @@
 {
     "compilerOptions": {
         "module": "commonjs",
-        "target": "es2018",
+        "target": "es2019",
         "outDir": "out",
         "lib": [
             "es2019"
