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<?php $digit = 12433.23; echo number_format($digit,5);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/MhkA7
function name:  (null)
number of ops:  7
compiled vars:  !0 = $digit
line     #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
   2     0  E >   QM_ASSIGN                                                !0
   3     1        INIT_FCALL                                               'number_format'
         2        SEND_VAR                                                 !0
         3        SEND_VAL                                                 5
         4        DO_ICALL                                         $2      
         5        ASSIGN_OBJ                                               $2
         6      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 7.4.0