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<?php $y[0] = 'Good'; $y[1] = ' morning!'; echo "${y[0]}$[y[1]}"; echo ${y[0]},${y[1]};
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/CkmK1
function name:  (null)
number of ops:  17
compiled vars:  !0 = $y
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN_DIM                                               !0, 0
          1        OP_DATA                                                  'Good'
    4     2        ASSIGN_DIM                                               !0, 1
          3        OP_DATA                                                  '+morning%21'
    5     4        FETCH_DIM_R                                      ~3      !0, 0
          5        NOP                                                      
          6        FAST_CONCAT                                      ~4      ~3, '%24%5By%5B1%5D%7D'
          7        ECHO                                                     ~4
    6     8        FETCH_CONSTANT                                   ~5      'y'
          9        FETCH_DIM_R                                      ~6      ~5, 0
         10        FETCH_R                      local               ~7      ~6
         11        ECHO                                                     ~7
         12        FETCH_CONSTANT                                   ~8      'y'
         13        FETCH_DIM_R                                      ~9      ~8, 1
         14        FETCH_R                      local               ~10     ~9
         15        ECHO                                                     ~10
         16      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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