The node.green table should show that Stage 3 Optional Chaining and Nullish Coalescing are supported in Node 13 and Node 14 if the Harmony flags, --harmony-optional-chaining and --harmony-nullish, respectively, are specified. I've tested both versions with a simple script and they work fine.
The node.green table should show that Stage 3 Optional Chaining and Nullish Coalescing are supported in Node 13 and Node 14 if the Harmony flags, --harmony-optional-chaining and --harmony-nullish, respectively, are specified. I've tested both versions with a simple script and they work fine.