[ui] uplink now works outside of /browse

webui/src/components/display/UpEntry.svelte

@@ -7,14 +7,14 @@
 
 <div class="entry">
   <div class="entity">
-    <UpObject address={entry.entity} />
+    <UpObject link address={entry.entity} />
   </div>
   <div class="attribute">
     {entry.attribute}
   </div>
   <div class="value value-{entry.value.t.toLowerCase()}">
     {#if entry.value.t === "Address"}
-      <UpObject address={String(entry.value.c)} />
+      <UpObject link address={String(entry.value.c)} />
     {:else}
       {entry.value.c}
     {/if}

webui/src/components/display/UpLink.svelte

@@ -2,7 +2,7 @@
   import { getContext } from "svelte";
 
   import { useNavigate, useLocation, useParams } from "svelte-navigator";
-  import type { Writable } from "svelte/store";
+  import { readable, Writable } from "svelte/store";
   import type { Address, VALUE_TYPE } from "upend/types";
   const params = useParams();
   const location = useLocation();
@@ -14,21 +14,29 @@
     value?: { t: VALUE_TYPE; c: string };
   };
 
-  const { index } = getContext("browse") as { index: Writable<number> };
+  const context = getContext("browse") as
+    | { index: Writable<number> }
+    | undefined;
+
+  const index = Boolean(context) ? context.index : readable(0);
 
   function onClick() {
-    if ($location.pathname.startsWith("/browse") && to.entity) {
-      let addresses = $params.addresses.split(",");
+    if (to.entity) {
+      if ($location.pathname.startsWith("/browse")) {
+        let addresses = $params.addresses.split(",");
 
-      const routerTo =
-        "/browse/" +
-        addresses
-          .slice(0, $index + 1)
-          .concat([to.entity])
-          .join(",");
+        const routerTo =
+          "/browse/" +
+          addresses
+            .slice(0, $index + 1)
+            .concat([to.entity])
+            .join(",");
 
-      navigate(routerTo);
-      return true;
+        navigate(routerTo);
+        return true;
+      } else {
+        navigate(`/browse/${to.entity}`);
+      }
     }
   }
 </script>