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<?php $a = '454"3dfg'; $a = (float)$a; $a =$a .'===='; var_dump( $a );
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/RjES8
function name:  (null)
number of ops:  9
compiled vars:  !0 = $a
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    4     0  E >   ASSIGN                                                   !0, '454%223dfg'
    6     1        CAST                                          5  ~2      !0
          2        ASSIGN                                                   !0, ~2
    8     3        CONCAT                                           ~4      !0, '%3D%3D%3D%3D'
          4        ASSIGN                                                   !0, ~4
   10     5        INIT_FCALL                                               'var_dump'
          6        SEND_VAR                                                 !0
          7        DO_ICALL                                                 
          8      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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