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<?php $str = "cCbaAB"; $stra = str_split($str); usort($stra, 'strcasecmp'); echo implode("", $stra);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/SiAH0
function name:  (null)
number of ops:  15
compiled vars:  !0 = $str, !1 = $stra
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, 'cCbaAB'
    3     1        INIT_FCALL                                               'str_split'
          2        SEND_VAR                                                 !0
          3        DO_ICALL                                         $3      
          4        ASSIGN                                                   !1, $3
    4     5        INIT_FCALL                                               'usort'
          6        SEND_REF                                                 !1
          7        SEND_VAL                                                 'strcasecmp'
          8        DO_ICALL                                                 
    5     9        INIT_FCALL                                               'implode'
         10        SEND_VAL                                                 ''
         11        SEND_VAR                                                 !1
         12        DO_ICALL                                         $6      
         13        ECHO                                                     $6
         14      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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