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<?php $x = ''; if(empty(trim($x))) { $blank = true; }
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 4, Position 2 = 5
Branch analysis from position: 4
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 5
filename:       /in/0EEPb
function name:  (null)
number of ops:  6
compiled vars:  !0 = $x, !1 = $blank
line      #* E I O op                               fetch          ext  return  operands
-----------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                       !0, ''
    5     1        FRAMELESS_ICALL_1                trim                ~3      !0
          2        BOOL_NOT                                             ~4      ~3
          3      > JMPZ                                                         ~4, ->5
    6     4    >   ASSIGN                                                       !1, <true>
    7     5    > > RETURN                                                       1

Generated using Vulcan Logic Dumper, using php 8.5.0


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