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› JavaScript 权威指南第 5 版
› Closure: The Definitive Guide
› Closure: The Definitive Guide
这是一个创建于 427 天前的主题，其中的信息可能已经有所发展或是发生改变。
发现我镜像的 jsdelivr 400 代码返回了这个代码
```
<html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> <script id="_rspj" type="text/javascript" r='m'>(function(){var _$Sm=16,_$V4=[[9,12,11,5,11,0,1,2,10,1,6,8,3,11,10,13,14],[23,4,0,38,12,6,35,2,14,30,9,31,20,22,21,8,24,11,10,26,28,13,22,25,17,29,18,19,27,0,42,12,34,33,5,12,35,7,16,15,32,39,15,1,27,7,0,19,25,5,40,41,26,5,16,35,25,40,42,12,36,2,43,44,45,46,32,25,37,32,47,20,17,8,34,6,48,9,17,31,34,17,49,50,28,0,2,51,48,8,28,45,30,52,53,54,55,56,37,12,14,40,50,57,58,3,34,46,14,18,56,11,16,59,60,61,62],[3,5,1,0,2,0,4]];function _$oF(){var _S=[29];Array.prototype.push.apply(_S,arguments);return _$O3.apply(this,_S);}function _$K6(_$Wk){var _$zu=_$Wk.length;var _$Sm,_$oF=new _$n2(_$zu-1),_$An=_$Wk.charCodeAt(0)-97;for(var _$BL=0,_$Le=1;_$Le<_$zu; ++_$Le){_$Sm=_$Wk.charCodeAt(_$Le);if(_$Sm>=40&&_$Sm<92){_$Sm+=_$An;if(_$Sm>=92)_$Sm=_$Sm-52;}else if(_$Sm>=97&&_$Sm<127){_$Sm+=_$An;if(_$Sm>=127)_$Sm=_$Sm-30;}_$oF[_$BL++ ]=_$Sm;}return _$Zg.apply(null,_$oF);}function _$Le(_$Wk){var _$zu=_$Zg(96);_$d9=_$K6(_$Wk).split(_$zu);}function _$Rj(){var _$zu=_$d9[44];_$ip[_$zu]=[];var _$Sm=_$ip[_$zu];_$Sm.push(window[_$K6(_$d9[12])]);_$Sm.push(window[_$K6(_$d9[33])]);_$Sm.push(window[_$K6(_$d9[31])]);_$Sm.push(window[_$K6(_$d9[14])]);_$Sm.push(window[_$K6(_$d9[38])]);_$Sm.push(Object[_$K6(_$d9[3])][_$K6(_$d9[9])]);_$Sm.push(Function[_$K6(_$d9[3])][_$K6(_$d9[9])]);_$Sm.push(String[_$K6(_$d9[10])]);_$Sm.push(String[_$K6(_$d9[3])][_$K6(_$d9[21])]);_$Sm.push(String[_$K6(_$d9[3])][_$K6(_$d9[30])]);_$Sm.push(String[_$K6(_$d9[3])][_$K6(_$d9[36])]);_$Sm.push(String[_$K6(_$d9[3])][_$K6(_$d9[41])]);_$Sm.push(String[_$K6(_$d9[3])][_$K6(_$d9[42])]);_$Sm.push(String[_$K6(_$d9[3])][_$K6(_$d9[27])]);_$Sm.push(String[_$K6(_$d9[3])][_$K6(_$d9[35])]);_$Sm.push(String[_$K6(_$d9[3])][_$K6(_$d9[23])]);_$Sm.push(String[_$K6(_$d9[3])][_$K6(_$d9[25])]);_$Sm.push(String[_$K6(_$d9[3])][_$K6(_$d9[28])]);_$Sm.push(String[_$K6(_$d9[3])][_$K6(_$d9[16])]);_$Sm.push(String[_$K6(_$d9[3])][_$K6(_$d9[32])]);_$Sm.push(String[_$K6(_$d9[3])][_$K6(_$d9[45])]);_$Sm.push(String[_$K6(_$d9[3])][_$K6(_$d9[11])]);_$Sm.push(String[_$K6(_$d9[3])][_$K6(_$d9[43])]);}function 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_$ZW,_$ea,_$xp=_$Sm,_$a6=_$V4[0];while(1){_$ea=_$a6[_$xp++];if(_$ea>3&&-112>_$ea-120){if(_$ea===7){_$O3(15);}else if(95===90+_$ea){_$O3(0,_$BL,_$d9[13],_$oF);}else if(63-_$ea===57){_$rv=document;}else{_$BL=_$ip[_$K6(_$d9[1])][_$K6(_$d9[15])]+_$d9[46]+_$ip[_$K6(_$d9[1])][_$K6(_$d9[18])]+_$zu._$Lp;}}else if(_$ea+79<83){if(_$ea===3){_$ip=window;}else if(73===72+_$ea){_$An('{');}else if(73-_$ea===71){_$Le('d$_qp`h}btrgzba`mn{pg`dgifkfkpgz`{}nnclbWfgjb`rylhkb<{h{l`zo~qdms/ncd`kusd5zs{s|dc2iDou>o{s`nsplo`ifaEfdy~w`ktb}{3vob3}rs`dkfLggzi:vjz`{qcr4gkcmsr`_op~gp_`y:/.*ttp4equest`tuwtythtq`txzgxyw`j{~psts`}dkop`thtruqjyj`qbuq,g|s|p~ofmq`thmfw(y`o|owybo/rsvn`~n~zm|c`cgfdgwz`txqnhj`~060`i}qfsx`uwtpmx`rvuylhkbz{h{ljohunl`}}d{n?k~a=p`qm~it`zrtarsqhmf`n~pa6yap}clw`kdi~s`{pcnj}ac`isa~sqf`q{kzqx|`i3sfyhuJArzusf`xhfu(mfnfouYz,e`vfuhdwh*ohphqw`e}dxynEz`j{pde:}sti@u`na}tx`/b|}04~-b|a1}-}-`o~y8yco|/k}o`,,');}else{_$zu._$Lp=_$K6("rRoVpZ(rpRs[(SoYsX(TZRYqnVWTZWQwb");}}else 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if(112-_$a6===51){_$O3(93,_$Wk);}else{_$zp=_$O3(103);}}}}function _(_$zu){var _$BL,_$oF,_$Le=_$zu,_$Sm=_$V4[2];while(1){_$oF=_$Sm[_$Le++];if(-45>_$oF-49){if(_$oF===3){return;}else if(114===113+_$oF){_$GF(_$_F);}else if(18-_$oF===16){_$BL=_$zp[_$K6(_$d9[5])]==_$K6(_$d9[17])||_$zp[_$K6(_$d9[5])]==_$K6(_$d9[19]);}else{_$zp[_$K6(_$d9[29])]=null;}}else{if( !_$BL)_$Le+=2;}}}}})()</script></head> <body> </body> </html>```正常情况下应该是显示 Failed to resolve the requested file. 或者是 Invalid URL. The URL structure is /gh/user/repo@version/file.js
有没有问题 CDN 上看到的 host 到源站节点就看不到了 那个大佬帮我看看是什么玩意
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1
CRVV 2023-09-24 07:24:32 +08:00 via iPhone  1
那位大佬可以帮你看，直接找他就好了，不用来发帖子
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3
winterbells 2023-09-24 08:58:04 +08:00 via Android
@p216085 那位大人是佐菲（:doge
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4
sakuraSou 2023-09-24 19:51:55 +08:00
都混淆了,看不了
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5
liuidetmks 2023-09-25 10:47:16 +08:00
不说钱，白使唤人？
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6
imtflin 2023-09-25 11:22:14 +08:00
加密和解密操作来处理字符串数据。
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