3v4l.org

run code in 300+ PHP versions simultaneously
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Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/mXNcL
function name:  (null)
number of ops:  14
compiled vars:  !0 = $regex
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, '%5B%5Cx%7Bfe00%7D-%5Cx%7Bfe0f%7D%5Cx%7B2712%7D%5Cx%7B2714%7D%5Cx%7B2716%7D%5Cx%7B271d%7D%5Cx%7B2721%7D%5Cx%7B2728%7D%5Cx%7B2733%7D%5Cx%7B2734%7D%5Cx%7B2744%7D%5Cx%7B2747%7D%5Cx%7B274c%7D%5Cx%7B274e%7D%5Cx%7B2753%7D-%5Cx%7B2755%7D%5Cx%7B2757%7D%5Cx%7B2763%7D%5Cx%7B2764%7D%5Cx%7B2795%7D-%5Cx%7B2797%7D%5Cx%7B27a1%7D%5Cx%7B27b0%7D%5Cx%7B27bf%7D%5Cx%7B2934%7D%5Cx%7B2935%7D%5Cx%7B2b05%7D-%5Cx%7B2b07%7D%5Cx%7B2b1b%7D%5Cx%7B2b1c%7D%5Cx%7B2b50%7D%5Cx%7B2b55%7D%5Cx%7B3030%7D%5Cx%7B303d%7D%5Cx%7B1f004%7D%5Cx%7B1f0cf%7D%5Cx%7B1f170%7D%5Cx%7B1f171%7D%5Cx%7B1f17e%7D%5Cx%7B1f17f%7D%5Cx%7B1f18e%7D%5Cx%7B1f191%7D-%5Cx%7B1f19a%7D%5Cx%7B1f201%7D%5Cx%7B1f202%7D%5Cx%7B1f21a%7D%5Cx%7B1f22f%7D%5Cx%7B1f232%7D-%5Cx%7B1f23a%7D%5Cx%7B1f250%7D%5Cx%7B1f251%7D%5Cx%7B1f300%7D-%5Cx%7B1f321%7D%5Cx%7B1f324%7D-%5Cx%7B1f393%7D%5Cx%7B1f396%7D%5Cx%7B1f397%7D%5Cx%7B1f399%7D-%5Cx%7B1f39b%7D%5Cx%7B1f39e%7D-%5Cx%7B1f3f0%7D%5Cx%7B1f3f3%7D-%5Cx%7B1f3f5%7D%5Cx%7B1f3f7%7D-%5Cx%7B1f4fd%7D%5Cx%7B1f4ff%7D-%5Cx%7B1f53d%7D%5Cx%7B1f549%7D-%5Cx%7B1f54e%7D%5Cx%7B1f550%7D-%5Cx%7B1f567%7D%5Cx%7B1f56f%7D%5Cx%7B1f570%7D%5Cx%7B1f573%7D-%5Cx%7B1f579%7D%5Cx%7B1f587%7D%5Cx%7B1f58a%7D-%5Cx%7B1f58d%7D%5Cx%7B1f590%7D%5Cx%7B1f595%7D%5Cx%7B1f596%7D%5Cx%7B1f5a5%7D%5Cx%7B1f5a8%7D%5Cx%7B1f5b1%7D%5Cx%7B1f5b2%7D%5Cx%7B1f5bc%7D%5Cx%7B1f5c2%7D-%5Cx%7B1f5c4%7D%5Cx%7B1f5d1%7D-%5Cx%7B1f5d3%7D%5Cx%7B1f5dc%7D-%5Cx%7B1f5de%7D%5Cx%7B1f5e1%7D%5Cx%7B1f5e3%7D%5Cx%7B1f5ef%7D%5Cx%7B1f5f3%7D%5Cx%7B1f5fa%7D-%5Cx%7B1f64f%7D%5Cx%7B1f680%7D-%5Cx%7B1f6c5%7D%5Cx%7B1f6cb%7D-%5Cx%7B1f6d0%7D%5Cx%7B1f6e0%7D-%5Cx%7B1f6e5%7D%5Cx%7B1f6e9%7D%5Cx%7B1f6eb%7D%5Cx%7B1f6ec%7D%5Cx%7B1f6f0%7D%5Cx%7B1f6f3%7D%5Cx%7B1f910%7D-%5Cx%7B1f918%7D%5Cx%7B1f980%7D-%5Cx%7B1f984%7D%5Cx%7B1f9c0%7D%5Cx%7B3297%7D%5Cx%7B3299%7D%5Cx%7Ba9%7D%5Cx%7Bae%7D%5Cx%7B203c%7D%5Cx%7B2049%7D%5Cx%7B2122%7D%5Cx%7B2139%7D%5Cx%7B2194%7D-%5Cx%7B2199%7D%5Cx%7B21a9%7D%5Cx%7B21aa%7D%5Cx%7B231a%7D%5Cx%7B231b%7D%5Cx%7B2328%7D%5Cx%7B2388%7D%5Cx%7B23cf%7D%5Cx%7B23e9%7D-%5Cx%7B23f3%7D%5Cx%7B23f8%7D-%5Cx%7B23fa%7D%5Cx%7B24c2%7D%5Cx%7B25aa%7D%5Cx%7B25ab%7D%5Cx%7B25b6%7D%5Cx%7B25c0%7D%5Cx%7B25fb%7D-%5Cx%7B25fe%7D%5Cx%7B2600%7D-%5Cx%7B2604%7D%5Cx%7B260e%7D%5Cx%7B2611%7D%5Cx%7B2614%7D%5Cx%7B2615%7D%5Cx%7B2618%7D%5Cx%7B261d%7D%5Cx%7B2620%7D%5Cx%7B2622%7D%5Cx%7B2623%7D%5Cx%7B2626%7D%5Cx%7B262a%7D%5Cx%7B262e%7D%5Cx%7B262f%7D%5Cx%7B2638%7D-%5Cx%7B263a%7D%5Cx%7B2648%7D-%5Cx%7B2653%7D%5Cx%7B2660%7D%5Cx%7B2663%7D%5Cx%7B2665%7D%5Cx%7B2666%7D%5Cx%7B2668%7D%5Cx%7B267b%7D%5Cx%7B267f%7D%5Cx%7B2692%7D-%5Cx%7B2694%7D%5Cx%7B2696%7D%5Cx%7B2697%7D%5Cx%7B2699%7D%5Cx%7B269b%7D%5Cx%7B269c%7D%5Cx%7B26a0%7D%5Cx%7B26a1%7D%5Cx%7B26aa%7D%5Cx%7B26ab%7D%5Cx%7B26b0%7D%5Cx%7B26b1%7D%5Cx%7B26bd%7D%5Cx%7B26be%7D%5Cx%7B26c4%7D%5Cx%7B26c5%7D%5Cx%7B26c8%7D%5Cx%7B26ce%7D%5Cx%7B26cf%7D%5Cx%7B26d1%7D%5Cx%7B26d3%7D%5Cx%7B26d4%7D%5Cx%7B26e9%7D%5Cx%7B26ea%7D%5Cx%7B26f0%7D-%5Cx%7B26f5%7D%5Cx%7B26f7%7D-%5Cx%7B26fa%7D%5Cx%7B26fd%7D%5Cx%7B2702%7D%5Cx%7B2705%7D%5Cx%7B2708%7D-%5Cx%7B270d%7D%5Cx%7B270f%7D%5D%7C%5Cx%7B23%7D%5Cx%7B20e3%7D%7C%5Cx%7B2a%7D%5Cx%7B20e3%7D%7C%5Cx%7B30%7D%5Cx%7B20e3%7D%7C%5Cx%7B31%7D%5Cx%7B20e3%7D%7C%5Cx%7B32%7D%5Cx%7B20e3%7D%7C%5Cx%7B33%7D%5Cx%7B20e3%7D%7C%5Cx%7B34%7D%5Cx%7B20e3%7D%7C%5Cx%7B35%7D%5Cx%7B20e3%7D%7C%5Cx%7B36%7D%5Cx%7B20e3%7D%7C%5Cx%7B37%7D%5Cx%7B20e3%7D%7C%5Cx%7B38%7D%5Cx%7B20e3%7D%7C%5Cx%7B39%7D%5Cx%7B20e3%7D%7C%5Cx%7B1f1e6%7D%5B%5Cx%7B1f1e8%7D-%5Cx%7B1f1ec%7D%5Cx%7B1f1ee%7D%5Cx%7B1f1f1%7D%5Cx%7B1f1f2%7D%5Cx%7B1f1f4%7D%5Cx%7B1f1f6%7D-%5Cx%7B1f1fa%7D%5Cx%7B1f1fc%7D%5Cx%7B1f1fd%7D%5Cx%7B1f1ff%7D%5D%7C%5Cx%7B1f1e7%7D%5B%5Cx%7B1f1e6%7D%5Cx%7B1f1e7%7D%5Cx%7B1f1e9%7D-%5Cx%7B1f1ef%7D%5Cx%7B1f1f1%7D-%5Cx%7B1f1f4%7D%5Cx%7B1f1f6%7D-%5Cx%7B1f1f9%7D%5Cx%7B1f1fb%7D%5Cx%7B1f1fc%7D%5Cx%7B1f1fe%7D%5Cx%7B1f1ff%7D%5D%7C%5Cx%7B1f1e8%7D%5B%5Cx%7B1f1e6%7D%5Cx%7B1f1e8%7D%5Cx%7B1f1e9%7D%5Cx%7B1f1eb%7D-%5Cx%7B1f1ee%7D%5Cx%7B1f1f0%7D-%5Cx%7B1f1f5%7D%5Cx%7B1f1f7%7D%5Cx%7B1f1fa%7D-%5Cx%7B1f1ff%7D%5D%7C%5Cx%7B1f1e9%7D%5B%5Cx%7B1f1ea%7D%5Cx%7B1f1ec%7D%5Cx%7B1f1ef%7D%5Cx%7B1f1f0%7D%5Cx%7B1f1f2%7D%5Cx%7B1f1f4%7D%5Cx%7B1f1ff%7D%5D%7C%5Cx%7B1f1ea%7D%5B%5Cx%7B1f1e6%7D%5Cx%7B1f1e8%7D%5Cx%7B1f1ea%7D%5Cx%7B1f1ec%7D%5Cx%7B1f1ed%7D%5Cx%7B1f1f7%7D-%5Cx%7B1f1fa%7D%5D%7C%5Cx%7B1f1eb%7D%5B%5Cx%7B1f1ee%7D-%5Cx%7B1f1f0%7D%5Cx%7B1f1f2%7D%5Cx%7B1f1f4%7D%5Cx%7B1f1f7%7D%5D%7C%5Cx%7B1f1ec%7D%5B%5Cx%7B1f1e6%7D%5Cx%7B1f1e7%7D%5Cx%7B1f1e9%7D-%5Cx%7B1f1ee%7D%5Cx%7B1f1f1%7D-%5Cx%7B1f1f3%7D%5Cx%7B1f1f5%7D-%5Cx%7B1f1fa%7D%5Cx%7B1f1fc%7D%5Cx%7B1f1fe%7D%5D%7C%5Cx%7B1f1ed%7D%5B%5Cx%7B1f1f0%7D%5Cx%7B1f1f2%7D%5Cx%7B1f1f3%7D%5Cx%7B1f1f7%7D%5Cx%7B1f1f9%7D%5Cx%7B1f1fa%7D%5D%7C%5Cx%7B1f1ee%7D%5B%5Cx%7B1f1e8%7D-%5Cx%7B1f1ea%7D%5Cx%7B1f1f1%7D-%5Cx%7B1f1f4%7D%5Cx%7B1f1f6%7D-%5Cx%7B1f1f9%7D%5D%7C%5Cx%7B1f1ef%7D%5B%5Cx%7B1f1ea%7D%5Cx%7B1f1f2%7D%5Cx%7B1f1f4%7D%5Cx%7B1f1f5%7D%5D%7C%5Cx%7B1f1f0%7D%5B%5Cx%7B1f1ea%7D%5Cx%7B1f1ec%7D-%5Cx%7B1f1ee%7D%5Cx%7B1f1f2%7D%5Cx%7B1f1f3%7D%5Cx%7B1f1f5%7D%5Cx%7B1f1f7%7D%5Cx%7B1f1fc%7D%5Cx%7B1f1fe%7D%5Cx%7B1f1ff%7D%5D%7C%5Cx%7B1f1f1%7D%5B%5Cx%7B1f1e6%7D-%5Cx%7B1f1e8%7D%5Cx%7B1f1ee%7D%5Cx%7B1f1f0%7D%5Cx%7B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    6     1        INIT_FCALL                                               'var_dump'
          2        INIT_FCALL                                               'preg_replace_callback'
          3        ROPE_INIT                                     3  ~3      '%40'
          4        ROPE_ADD                                      1  ~3      ~3, !0
          5        ROPE_END                                      2  ~2      ~3, '%40u'
          6        SEND_VAL                                                 ~2
          7        DECLARE_LAMBDA_FUNCTION                          ~5      [0]
    8     8        SEND_VAL                                                 ~5
          9        SEND_VAL                                                 '%F0%9F%91%89%F0%9F%98%80%F0%9F%91%88'
    6    10        DO_ICALL                                         $6      
    8    11        SEND_VAR                                                 $6
    6    12        DO_ICALL                                                 
    8    13      > RETURN                                                   1


Dynamic Functions:
Dynamic Function 0
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/mXNcL
function name:  {closure}
number of ops:  5
compiled vars:  !0 = $match
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    6     0  E >   RECV                                             !0      
    7     1        FETCH_DIM_R                                      ~1      !0, 0
          2        CONCAT                                           ~2      ~1, '++'
          3      > RETURN                                                   ~2
    8     4*     > RETURN                                                   null

End of Dynamic Function 0

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
253.99 ms | 977 KiB | 15 Q