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<?php function outside() { $x = 0; return function() use (&$x) { $x++; echo $x, "\n"; }; }
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/2HndC
function name:  (null)
number of ops:  1
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    9     0  E > > RETURN                                                   1

Function outside:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/2HndC
function name:  outside
number of ops:  5
compiled vars:  !0 = $x
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    4     0  E >   ASSIGN                                                   !0, 0
    5     1        DECLARE_LAMBDA_FUNCTION                                  '%00%7Bclosure%7D%2Fin%2F2HndC%3A5%240'
          2        BIND_LEXICAL                                             ~2, !0
    8     3      > RETURN                                                   ~2
    9     4*     > RETURN                                                   null

End of function outside

Function %00%7Bclosure%7D%2Fin%2F2HndC%3A5%240:
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/2HndC
function name:  {closure}
number of ops:  5
compiled vars:  !0 = $x
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    5     0  E >   BIND_STATIC                                              !0
    6     1        PRE_INC                                                  !0
    7     2        ECHO                                                     !0
          3        ECHO                                                     '%0A'
    8     4      > RETURN                                                   null

End of function %00%7Bclosure%7D%2Fin%2F2HndC%3A5%240

Generated using Vulcan Logic Dumper, using php 8.0.0


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