Fix linkifying urls with #fragments in them. Show when an about message is not about the author.

git-svn-id: https://www.unprompted.com/svn/projects/tildefriends/trunk@4145 ed5197a5-7fde-0310-b194-c3ffbd925b24

apps/cory/ssb/commonmark-hashtag.js

@@ -39,7 +39,7 @@ function splitMatches(text, regexp) {
   return result;
 }
 
-const regex = new RegExp("#[\\w-]+");
+const regex = new RegExp("\\W#[\\w-]+");
 
 function split(textNodes) {
   const text = textNodes.map(n => n.literal).join("");

apps/cory/ssb/tf-message.js

@@ -249,13 +249,16 @@ class TfMessageElement extends LitElement {
 				}
 				if (content.description !== undefined) {
 					description = html`
-						<div style="flex: 1 0 50%">
+						<div style="flex: 1 0 50%; overflow-wrap: anywhere">
 							<div>${unsafeHTML(tfutils.markdown(content.description))}</div>
 						</div>
 					`
 				}
+				let update = content.about == this.message.author ?
+					html`<div style="font-weight: bold">Updated profile.</div>` :
+					html`<div style="font-weight: bold">Updated profile for <tf-user id=${content.about} .users=${this.users}></tf-user>.</div>`;
 				return small_frame(html`
-					<div style="font-weight: bold">Updated profile.</div>
+					${update}
 					${name}
 					${image}
 					${description}

apps/cory/ssb/tf-utils.js

@@ -5,8 +5,8 @@ export function markdown(md) {
 	var reader = new commonmark.Parser({safe: true});
 	var writer = new commonmark.HtmlRenderer();
 	var parsed = reader.parse(md || '');
-	parsed = hashtagify.transform(parsed);
 	parsed = linkify.transform(parsed);
+	parsed = hashtagify.transform(parsed);
 	var walker = parsed.walker();
 	var event, node;
 	while ((event = walker.next())) {