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<?php $test = []; $test[] = 1; $test[] = 2; echo '|' . trim(join($test, ', ')) . '|';
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/pUsJY
function name:  (null)
number of ops:  16
compiled vars:  !0 = $test
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   ASSIGN                                                   !0, <array>
    3     1        ASSIGN_DIM                                               !0
          2        OP_DATA                                                  1
    4     3        ASSIGN_DIM                                               !0
          4        OP_DATA                                                  2
    5     5        INIT_FCALL                                               'trim'
          6        INIT_FCALL                                               'join'
          7        SEND_VAR                                                 !0
          8        SEND_VAL                                                 '%2C+'
          9        DO_ICALL                                         $4      
         10        SEND_VAR                                                 $4
         11        DO_ICALL                                         $5      
         12        CONCAT                                           ~6      '%7C', $5
         13        CONCAT                                           ~7      ~6, '%7C'
         14        ECHO                                                     ~7
         15      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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