[PATCH] Support multiple scripts per row in weblabels table

[Andreas Gattringer]

I want to use the same type of tables as described in the
"Web Labels: Support multiple scripts per row" feature request.

So here a simply patch that ads support for multiple scripts per row.

I hope this can be added,
Thank You

---
 content/externalLicenseChecker.js | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/content/externalLicenseChecker.js 
b/content/externalLicenseChecker.js
index f59eed8..69a3386 100644
--- a/content/externalLicenseChecker.js
+++ b/content/externalLicenseChecker.js
@@ -46,15 +46,16 @@
         doc.head.appendChild(doc.createElement("base")).href = 
webLabelsUrl;
       }
       const link = a => ({ url: a.href, label: a.textContent });
-      const firstLink = parent => link(parent.querySelector("a"));
       const allLinks = parent => 
Array.prototype.map.call(parent.querySelectorAll("a"), link);
       for (const row of doc.querySelectorAll("table#jslicense-labels1 > 
tbody > tr")) {
         try {
           const cols = row.querySelectorAll("td");
-          const script = firstLink(cols[0]);
+          const scripts = allLinks(cols[0]);
           const licenseLinks = allLinks(cols[1]);
           const sources = cols[2] ? allLinks(cols[2]) : [];
-          map.set(script.url, { script, licenseLinks, sources });
+          scripts.forEach((script) => {
+            map.set(script.url, { script, licenseLinks, sources });
+          });
         } catch (e) {
           console.error("LibreJS: error parsing Web Labels at %s, row 
%s", webLabelsUrl, row.innerHTML, e);
         }
--
2.46.0