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<?php $el = 'span'; $res = ( $el == 'a' ) ? 'Это a' : (( $el == 'span' ) ? 'Это span' : 'Это не a и не span'); var_dump( $res ); //
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 3, Position 2 = 5
Branch analysis from position: 3
1 jumps found. (Code = 42) Position 1 = 11
Branch analysis from position: 11
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 5
2 jumps found. (Code = 43) Position 1 = 7, Position 2 = 9
Branch analysis from position: 7
1 jumps found. (Code = 42) Position 1 = 10
Branch analysis from position: 10
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 9
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/R5Emc
function name:  (null)
number of ops:  16
compiled vars:  !0 = $el, !1 = $res
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, 'span'
    5     1        IS_EQUAL                                                 !0, 'a'
          2      > JMPZ                                                     ~3, ->5
          3    >   QM_ASSIGN                                        ~4      '%D0%AD%D1%82%D0%BE+a'
          4      > JMP                                                      ->11
          5    >   IS_EQUAL                                                 !0, 'span'
          6      > JMPZ                                                     ~5, ->9
          7    >   QM_ASSIGN                                        ~6      '%D0%AD%D1%82%D0%BE+span'
          8      > JMP                                                      ->10
          9    >   QM_ASSIGN                                        ~6      '%D0%AD%D1%82%D0%BE+%D0%BD%D0%B5+a+%D0%B8+%D0%BD%D0%B5+span'
         10    >   QM_ASSIGN                                        ~4      ~6
         11    >   ASSIGN                                                   !1, ~4
    7    12        INIT_FCALL                                               'var_dump'
         13        SEND_VAR                                                 !1
         14        DO_ICALL                                                 
   33    15      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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