更新

2026-08-11 17:41:36 +08:00
parent cfe4c82c90
commit 03fe4ddf9d
18771 changed files with 3617239 additions and 0 deletions
@@ -0,0 +1,17 @@
+exports = function(src, cb) {
+    var script = document.createElement('script');
+    script.src = src;
+    script.onload = function() {
+        var isNotLoaded =
+            script.readyState &&
+            script.readyState != 'complete' &&
+            script.readyState != 'loaded';
+        cb && cb(!isNotLoaded);
+    };
+    script.onerror = function() {
+        cb(false);
+    };
+    document.body.appendChild(script);
+};
+
+module.exports = exports;