add support for testing with other browsers (especially Abrowser and Librewolf)

There are still some spurious failures when running under those newer browsers. Those will be systematically investigated and fixed.

4 files changed, 8 insertions, 4 deletions

diff --git a/common/broadcast.js b/common/broadcast.js
index 4dcac2b..4fc5237 100644
--- a/common/broadcast.js
+++ b/common/broadcast.js
@@ -46,6 +46,7 @@
 function sender_connection()
 {
     return {
+	type: "sender",
 	port: connect_to_background("broadcast_send")
     };
 }
@@ -92,6 +93,7 @@ function flush(sender_conn)
 function listener_connection(cb)
 {
     const conn = {
+	type: "listener",
 	port: connect_to_background("broadcast_listen")
     };
 
@@ -115,6 +117,8 @@ function unsubscribe(listener_conn, channel_name)
 
 function close(conn)
 {
+    if (conn.type === "sender")
+	flush(conn);
     conn.port.disconnect();
 }
 #EXPORT close
diff --git a/common/entities.js b/common/entities.js
index 3ccbf04..96de5cb 100644
--- a/common/entities.js
+++ b/common/entities.js
@@ -74,7 +74,7 @@ function item_id_string(...args) {
 #EXPORT item_id_string
 
 /* vers should be an array of comparable values. Return the greatest one. */
-const max = vals => Array.reduce(vals, (v1, v2) => v1 > v2 ? v1 : v2);
+const max = vals => vals.reduce((v1, v2) => v1 > v2 ? v1 : v2);
 
 /*
  * versioned_item should be a dict with keys being version strings and values
@@ -167,6 +167,6 @@ const version_reductor = (acc, n) => [...(n || acc.length ? [n] : []), ...acc];
  *
  * Returns a *new* array. Doesn't modify its argument.
  */
-const normalize_version = ver => Array.reduceRight(ver, version_reductor, []);
+const normalize_version = ver => ver.reduceRight(version_reductor, []);
 
 #ENDIF
diff --git a/common/indexeddb.js b/common/indexeddb.js
index 271dfce..f916162 100644
--- a/common/indexeddb.js
+++ b/common/indexeddb.js
@@ -56,7 +56,7 @@ let initial_data = (
 const db_version = [1, 0, 0];
 
 const nr_reductor = ([i, s], num) => [i - 1, s + num * 1024 ** i];
-const version_nr = ver => Array.reduce(ver.slice(0, 3), nr_reductor, [2, 0])[1];
+const version_nr = ver => ver.slice(0, 3).reduce(nr_reductor, [2, 0])[1];
 
 const stores = 	[
     ["files",     {keyPath: "hash_key"}],
diff --git a/common/patterns_query_tree.js b/common/patterns_query_tree.js
index ec1d989..ea3607e 100644
--- a/common/patterns_query_tree.js
+++ b/common/patterns_query_tree.js
@@ -68,7 +68,7 @@ function is_empty_node(tree_node) {
 	    return false;
     }
 
-    if (Array.reduce(tree_node.wildcard_matches, (a, b) => b && a !== null, 1))
+    if (tree_node.wildcard_matches.reduce((a, b) => b && a !== null, 1))
 	return false;
 
     return tree_node.literal_match === null;