From db28bc4428848728a5585326a865507c3811ec91 Mon Sep 17 00:00:00 2001
From: Jason Barry <jasbarry@me.com>
Date: Tue, 4 Aug 2020 19:09:59 -0700
Subject: [PATCH] Fixes missing space when converting srcset to use absolute
 URLs (#40)

* Fixes missing space when converting srcset to use absolute URLs

* Fix integration snapshot
---
 src/snapshot.ts                        | 2 +-
 test/__snapshots__/integration.ts.snap | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/snapshot.ts b/src/snapshot.ts
index 685e0fd5..351bbc75 100644
--- a/src/snapshot.ts
+++ b/src/snapshot.ts
@@ -126,7 +126,7 @@ function getAbsoluteSrcsetString(doc: Document, attributeValue: string) {
       }
       return '';
     })
-    .join(',');
+    .join(', ');
 
   return resultingSrcsetString;
 }
diff --git a/test/__snapshots__/integration.ts.snap b/test/__snapshots__/integration.ts.snap
index 1e70a295..7bf95acf 100644
--- a/test/__snapshots__/integration.ts.snap
+++ b/test/__snapshots__/integration.ts.snap
@@ -229,7 +229,7 @@ exports[`[html file]: with-relative-res.html 1`] = `
   <img src=\\"http://localhost:3030/a.jpg\\" alt=\\"\\" srcset=\\"\\" />
   <img src=\\"http://localhost:3030/a.jpg\\" alt=\\"\\" srcset=\\"http://localhost:3030/a.jpg\\" />
   <img src=\\"http://localhost:3030/a.jpg\\" alt=\\"\\" srcset=\\"http://exmple.com/a.jpg\\" />
-  <img src=\\"http://localhost:3030/a.jpg\\" alt=\\"\\" srcset=\\"http://localhost:3030/a.jpg 3x,http://localhost:3030/a.jpg 45x,http://localhost:3030/b.png\\" /></body></html>"
+  <img src=\\"http://localhost:3030/a.jpg\\" alt=\\"\\" srcset=\\"http://localhost:3030/a.jpg 3x, http://localhost:3030/a.jpg 45x, http://localhost:3030/b.png\\" /></body></html>"
 `;
 
 exports[`[html file]: with-script.html 1`] = `