On Chrome Android (Samsung phone) it shows highlighting and comments:
But on Chrome Version 79.0.3945.88 (Official Build) (64-bit) on Windows 10 the comments don't show and I get this error:
Navigated to https://tools.wmflabs.org/wd-shex-infer/job/8/shex jstree.js:7235 [Deprecation] document.registerElement is deprecated and will be removed in M80, around February 2020. Please use window.customElements.define instead. See https://www.chromestatus.com/features/4642138092470272 and https://developers.google.com/web/updates/2019/07/web-components-time-to-upgrade for more details. (anonymous) @ jstree.js:7235 (anonymous) @ jstree.js:7238 (anonymous) @ jstree.js:11 (anonymous) @ jstree.js:13 annotate-wikidata-entity-ids-in-shex.js:4 ShEx element already has 168 child elements, adding Wikidata annotations might break them! annotateWikidataEntityIdsInShex @ annotate-wikidata-entity-ids-in-shex.js:4 annotateWikidataEntityIdsInShex_default @ annotate-wikidata-entity-ids-in-shex.js:79 (anonymous) @ annotate-wikidata-entity-ids-in-shex.js:86 shex:1 Unchecked runtime.lastError: The message port closed before a response was received.
My chrome says "Nearly up to date! Relaunch Google Chrome to finish updating" so I'll try after relaunching it.