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<?php $n=100; // i want {100} printed out print "{$n}\n"; // oh right, let's escape it then print "\{$n}\n"; // oh right, let's escape it then print "\{$n\}\n"; print "{{$n}}";
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/Cl30Q
function name:  (null)
number of ops:  17
compiled vars:  !0 = $n
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, 100
    5     1        NOP                                                      
          2        FAST_CONCAT                                      ~2      !0, '%0A'
          3        ECHO                                                     ~2
    7     4        ROPE_INIT                                     3  ~4      '%5C%7B'
          5        ROPE_ADD                                      1  ~4      ~4, !0
          6        ROPE_END                                      2  ~3      ~4, '%7D%0A'
          7        ECHO                                                     ~3
    9     8        ROPE_INIT                                     3  ~7      '%5C%7B'
          9        ROPE_ADD                                      1  ~7      ~7, !0
         10        ROPE_END                                      2  ~6      ~7, '%5C%7D%0A'
         11        ECHO                                                     ~6
   11    12        ROPE_INIT                                     3  ~10     '%7B'
         13        ROPE_ADD                                      1  ~10     ~10, !0
         14        ROPE_END                                      2  ~9      ~10, '%7D'
         15        ECHO                                                     ~9
         16      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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