FEr+active_support/concernEr+Er+r+Er+after_initializer+r+#r+ Er+ local_log_idr+ Er+ local_levelr+Er+ local_level=r+Er+levelr+Er+ ActiveSupportEr+LoggerThreadSafeLevelEr+ConcernEr+ ConcurrentEr+MapEr+ @local_levelsEr+newEr+ThreadEr+currentEr+__id__Er+[]Er+[]=Er+deleteEr+extendEr+core#define_methodEr+requireEr+initial_capacity)LX|#<Hi4Oi