From 21451e4282a75765bf60eda8116728623c36135f Mon Sep 17 00:00:00 2001
From: Przemek Wiech <pwiech@gmail.com>
Date: Sun, 19 Jan 2020 23:44:36 +0100
Subject: [PATCH] WikiTree: display marriage info for ancestors

---
 src/wikitree.ts | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

diff --git a/src/wikitree.ts b/src/wikitree.ts
index 0cebf9f..1c4f90d 100644
--- a/src/wikitree.ts
+++ b/src/wikitree.ts
@@ -100,10 +100,14 @@ export async function loadWikiTree(
   // Fetch the ancestors of the input person and ancestors of his/her spouses.
   const firstPerson = await getRelatives([key], handleCors);
   const spouseKeys = Object.values(firstPerson[0].Spouses).map((s) => s.Name);
-  [key].concat(spouseKeys).forEach(async (personId) => {
-    const ancestors = await getAncestors(personId, handleCors);
-    everyone.push(...ancestors);
-  });
+  const ancestors = await Promise.all(
+    [key]
+      .concat(spouseKeys)
+      .map((personId) => getAncestors(personId, handleCors)),
+  );
+  const ancestorKeys = ancestors.flat().map((person) => person.Name);
+  const ancestorDetails = await getRelatives(ancestorKeys, handleCors);
+  everyone.push(...ancestorDetails);
 
   // Fetch descendants recursively.
   let toFetch = [key];