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20220330_Vote/Ewide.Web.Entry/wwwroot/lib/xe-utils/lastForOf.js

@@ -0,0 +1,28 @@
+var isArray = require('./isArray')
+var keys = require('./hasOwnProp')
+
+/**
+  * 已废弃
+  * @deprecated
+  */
+function lastForOf (obj, iterate, context) {
+  if (obj) {
+    var len, list
+    if (isArray(obj)) {
+      for (len = obj.length - 1; len >= 0; len--) {
+        if (iterate.call(context, obj[len], len, obj) === false) {
+          break
+        }
+      }
+    } else {
+      list = keys(obj)
+      for (len = list.length - 1; len >= 0; len--) {
+        if (iterate.call(context, obj[list[len]], list[len], obj) === false) {
+          break
+        }
+      }
+    }
+  }
+}
+
+module.exports = lastForOf