Baseline Widely available
Error
å®ä¾ç message
æ°æ®å±æ§æ¯é误ç人类å¯è¯»æè¿°ã
ä¸ä¸ªå符串ï¼å¯¹åºäºä½ä¸ºç¬¬ä¸ä¸ªåæ°ä¼ éç» Error()
æé 彿°çå¼ã
æ¤å±æ§å
å«é误çç®è¦æè¿°ï¼å¦æåå¨æå·²è¢«è®¾ç½®ï¼ãmessage
屿§ä¸ name
屿§ä¸èµ·è¢« Error.prototype.toString()
æ¹æ³ä½¿ç¨æ¥å建é误çå符串表示形å¼ã
é»è®¤æ
åµä¸ï¼message
屿§ä¸ºç©ºå符串ï¼ä½å¯ä»¥éè¿å°æ¶æ¯ä½ä¸ºç¬¬ä¸ä¸ªåæ°ä¼ éç» Error
æé 彿°æ¥è¦çå®ä¾çæ¤è¡ä¸ºã
const e = new Error("æ æ³è§£æè¾å
¥");
// e.message æ¯âæ æ³è§£æè¾å
¥â
throw e;
è§è æµè§å¨å
¼å®¹æ§ åè§
RetroSearch is an open source project built by @garambo | Open a GitHub Issue
Search and Browse the WWW like it's 1997 | Search results from DuckDuckGo
HTML:
3.2
| Encoding:
UTF-8
| Version:
0.7.4