From 4fc5cd32d022fbc898052bbc5beda2e618137aa4 Mon Sep 17 00:00:00 2001
From: "Avi Halachmi (:avih)" <avihpit@yahoo.com>
Date: Sat, 14 Dec 2019 19:34:58 +0200
Subject: js: require: allow custom module search paths via mp.module_paths

---
 player/javascript/defaults.js | 14 ++++++++++----
 1 file changed, 10 insertions(+), 4 deletions(-)

(limited to 'player')

diff --git a/player/javascript/defaults.js b/player/javascript/defaults.js
index 4c2720201a..d85653bd3f 100644
--- a/player/javascript/defaults.js
+++ b/player/javascript/defaults.js
@@ -375,6 +375,8 @@ function process_timers() {
  - Module id supports mpv path enhancements, e.g. ~/foo, ~~/bar, ~~desktop/baz
  *********************************************************************/
 
+mp.module_paths = ["~~/scripts/modules.js"];  // global modules search paths
+
 // Internal meta top-dirs. Users should not rely on these names.
 var MODULES_META = "~~modules",
     SCRIPTDIR_META = "~~scriptdir",  // relative script path -> meta absolute id
@@ -389,10 +391,14 @@ function resolve_module_file(id) {
         return mp.utils.join_path(main_script[0], rest);
 
     if (base == MODULES_META) {
-        var path = mp.find_config_file("scripts/modules.js/" + rest);
-        if (!path)
-            throw(Error("Cannot find module file '" + rest + "'"));
-        return path;
+        for (var i = 0; i < mp.module_paths.length; i++) {
+            try {
+                var f = mp.utils.join_path(mp.module_paths[i], rest);
+                mp.utils.read_file(f, 1);  // throws on any error
+                return f;
+            } catch (e) {}
+        }
+        throw(Error("Cannot find module file '" + rest + "'"));
     }
 
     return id + ".js";
-- 
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