在我使用webpack和uglify库编译了我的应用程序之后，我收到了这个奇怪的控制台警告：
CONSOLE WARN file:///app/vendor.js:1:2131719: Objective-C class name "t" is already in use - using "t1" instead.
CONSOLE WARN file:///app/vendor.js:1:2131984: Objective-C class name "t" is already in use - using "t2" instead.
CONSOLE WARN file:///app/vendor.js:1:2137120: Objective-C class name "t" is already in use - using "t3" instead.
CONSOLE WARN file:///app/vendor.js:1:720739: Objective-C class name "t" is already in use - using "t4" instead.
CONSOLE WARN file:///app/vendor.js:1:2112173: Objective-C class name "t" is already in use - using "t5" instead.
CONSOLE WARN file:///app/vendor.js:1:924550: Objective-C class name "t" is already in use - using "t6" instead.
CONSOLE WARN file:///app/vendor.js:1:925283: Objective-C class name "t" is already in use - using "t7" instead.
CONSOLE WARN file:///app/vendor.js:1:925955: Objective-C class name "t" is already in use - using "t8" instead.
CONSOLE WARN file:///app/vendor.js:1:1117614: Objective-C class name "t" is already in use - using "t9" instead.
CONSOLE WARN file:///app/vendor.js:1:1117726: Objective-C class name "t" is already in use - using "t10" instead.
CONSOLE WARN file:///app/vendor.js:1:1118075: Objective-C class name "t" is already in use - using "t11" instead.
CONSOLE WARN file:///app/vendor.js:1:1858960: Objective-C class name "t" is already in use - using "t12" instead.
CONSOLE WARN file:///app/vendor.js:1:1381869: Objective-C class name "t" is already in use - using "t13" instead.
CONSOLE WARN file:///app/vendor.js:1:1190573: Objective-C class name "t" is already in use - using "t14" instead.
CONSOLE WARN file:///app/vendor.js:1:941760: Objective-C class name "t" is already in use - using "t15" instead.
CONSOLE WARN file:///app/vendor.js:1:1410294: Objective-C class name "t" is already in use - using "t16" instead.
CONSOLE WARN file:///app/vendor.js:1:1385955: Objective-C class name "t" is already in use - using "t17" instead.
CONSOLE WARN file:///app/vendor.js:1:1386614: Objective-C class name "t" is already in use - using "t18" instead.
CONSOLE WARN file:///app/vendor.js:1:1387364: Objective-C class name "t" is already in use - using "t19" instead.
CONSOLE LOG file:///app/vendor.js:1:42159: Angular is running in the development mode. Call enableProdMode() to enable the production mode.
CONSOLE WARN file:///app/vendor.js:1:1321077: Objective-C class name "t" is already in use - using "t20" instead.
CONSOLE WARN file:///app/vendor.js:1:1322586: Objective-C class name "t" is already in use - using "t21" instead.
CONSOLE WARN file:///app/vendor.js:1:2108976: Objective-C class name "t" is already in use - using "t22" instead.
CONSOLE WARN file:///app/vendor.js:1:1332027: Objective-C class name "t" is already in use - using "t23" instead.
知道这是哪里来的吗？
谢谢！