AddProtocol Function in inline-tool-link.ts adds hardcoded http:// also to internal links if used with base tag

In inline-tool-link.ts addProtocol adds a hardcoded http:// to internal Links:

/**
* We need to add missed HTTP protocol to the link, but skip 2 cases:
* 1) Internal links like "/general"
* 2) Anchors looks like "#results"
* 3) Protocol-relative URLs like "//google.com"
*/
const isInternal = /^\/[^/\s]/.test(link),
isAnchor = link.substring(0, 1) === '#',
isProtocolRelative = /^\/\/[^/\s]/.test(link);

if (!isInternal && !isAnchor && !isProtocolRelative) {
link = 'http://' + link;
}

but internal Links can also start without a leading / if they are for instance used in conjunction with html base tag.
Best case IMHO should be a configurable protocol and/or also the option to disable this function with a configurable variable.