From 3c14e1d331981f28553bd3da982fdc5599861928 Mon Sep 17 00:00:00 2001
From: Boon Boonsiri <boonwashere@gmail.com>
Date: Thu, 5 Oct 2023 15:01:21 -0400
Subject: [PATCH] allow base-64 url as images

---
 src/serve_rendered.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/serve_rendered.js b/src/serve_rendered.js
index dd57016..580992d 100644
--- a/src/serve_rendered.js
+++ b/src/serve_rendered.js
@@ -279,7 +279,7 @@ const extractMarkersFromQuery = (query, options, transformer) => {
     let iconURI = markerParts[1];
     // Check if icon is served via http otherwise marker icons are expected to
     // be provided as filepaths relative to configured icon path
-    if (!(iconURI.startsWith('http://') || iconURI.startsWith('https://'))) {
+    if (!(iconURI.startsWith('http://') || iconURI.startsWith('https://') || iconURI.startsWith('data:'))) {
       // Sanitize URI with sanitize-filename
       // https://www.npmjs.com/package/sanitize-filename#details
       iconURI = sanitize(iconURI);