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 +1,13 @@
+var safeCb = require('./safeCb');
+var keys = require('./keys');
+exports = function(obj, predicate, ctx) {
+    predicate = safeCb(predicate, ctx);
+    var _keys = keys(obj);
+    var key;
+    for (var i = 0, len = _keys.length; i < len; i++) {
+        key = _keys[i];
+        if (predicate(obj[key], key, obj)) return key;
+    }
+};
+
+module.exports = exports;