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<?php function result(){ return ['foo', 'bar']; } $x = []; list($a, $b) = result(); $x[$a] = $b; var_dump($x);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/Aq9Bt
function name:  (null)
number of ops:  14
compiled vars:  !0 = $x, !1 = $a, !2 = $b
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    7     0  E >   ASSIGN                                                   !0, <array>
    8     1        INIT_FCALL                                               'result'
          2        DO_FCALL                                      0  $4      
          3        FETCH_LIST_R                                     $5      $4, 0
          4        ASSIGN                                                   !1, $5
          5        FETCH_LIST_R                                     $7      $4, 1
          6        ASSIGN                                                   !2, $7
          7        FREE                                                     $4
    9     8        ASSIGN_DIM                                               !0, !1
          9        OP_DATA                                                  !2
   11    10        INIT_FCALL                                               'var_dump'
         11        SEND_VAR                                                 !0
         12        DO_ICALL                                                 
         13      > RETURN                                                   1

Function result:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/Aq9Bt
function name:  result
number of ops:  2
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    4     0  E > > RETURN                                                   <array>
    5     1*     > RETURN                                                   null

End of function result

Generated using Vulcan Logic Dumper, using php 8.0.0


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