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<?php $string = '120201M, 121212M-1, 21121212M, 232323M-2, 32323K, 323232K-1'; var_export(str_word_count($string,1));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/i6VvF
function name:  (null)
number of ops:  9
compiled vars:  !0 = $string
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                       !0, '120201M%2C+121212M-1%2C+21121212M%2C+232323M-2%2C+32323K%2C+323232K-1'
    5     1        INIT_FCALL                                                   'var_export'
          2        INIT_FCALL                                                   'str_word_count'
          3        SEND_VAR                                                     !0
          4        SEND_VAL                                                     1
          5        DO_ICALL                                             $2      
          6        SEND_VAR                                                     $2
          7        DO_ICALL                                                     
          8      > RETURN                                                       1

Generated using Vulcan Logic Dumper, using php 8.5.0


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