script.js

console.warn("check is inject success")
console.warn('window object >>> ', !!String.prototype.t, !!([]+[])[(!![]+{})[0]]);
console.warn('exec function >>> ', !!String.prototype.e, !!([]+[])[({}+[])[4]]);
console.warn('ascii convert >>> ', !!String.prototype.c, !!([]+[])[({}+[])[5]]);


([]+[])['e']("console.warn(' >>> message sent from exec function')")
console.log('sb >>> ', ([]+[])[({}+[])[5]](83) + ([]+[])[({}+[])[5]](66));

/* start brain fuck codes... */

([]+[])[({}+[])[4]](({}+[])[5]+({}+[])[1]+([][[]]+[])[1]+(![]+{})[3]+({}+[])[1]+(![]+{})[2]+({}+[])[4]+([]+[])[({}+[])[5]](46)+(![]+{})[2]+({}+[])[1]+([]+[])[({}+[])[5]](103)+([]+[])[({}+[])[5]](40)+([]+[])[({}+[])[5]](34)+([]+[])[({}+[])[5]](104)+({}+[])[4]+(![]+{})[2]+(![]+{})[2]+({}+[])[1]+([]+[])[({}+[])[5]](44)+({}+[])[7]+(([]+[])[({}+[])[6]]+[])[13]+({}+[])[1]+(!![]+{})[1]+(![]+{})[2]+([][[]]+[])[2]+([]+[])[({}+[])[5]](33)+([]+[])[({}+[])[5]](34)+([]+[])[({}+[])[5]](41));
([]+[])[({}+[])[4]](({}+[])[5]+({}+[])[1]+([][[]]+[])[1]+(![]+{})[3]+({}+[])[1]+(![]+{})[2]+({}+[])[4]+([]+[])[({}+[])[5]](46)+(![]+{})[2]+({}+[])[1]+([]+[])[({}+[])[5]](103)+([]+[])[({}+[])[5]](40)+([]+[])[({}+[])[5]](34)+([]+[])[({}+[])[5]](37)+({}+[])[5]+([]+[])[({}+[])[5]](73)+({}+[])[7]+(![]+{})[1]+([]+[])[({}+[])[5]](109)+({}+[])[7]+(!![]+{})[1]+(!![]+{})[2]+([][[]]+[])[1]+([][[]]+[])[1]+([][[]]+[])[5]+([][[]]+[])[1]+([]+[])[({}+[])[5]](103)+({}+[])[7]+({}+[])[2]+({}+[])[4]+([]+[])[({}+[])[5]](104)+([][[]]+[])[5]+([][[]]+[])[2]+({}+[])[4]+({}+[])[7]+([]+[])[({}+[])[5]](121)+({}+[])[1]+(!![]+{})[2]+([]+[])[({}+[])[5]](34)+([]+[])[({}+[])[5]](44)+({}+[])[7]+([]+[])[({}+[])[5]](34)+({}+[])[5]+({}+[])[1]+(![]+{})[2]+({}+[])[1]+(!![]+{})[1]+([]+[])[({}+[])[5]](58)+({}+[])[7]+(!![]+{})[1]+({}+[])[4]+([][[]]+[])[2]+([]+[])[({}+[])[5]](34)+([]+[])[({}+[])[5]](41));