pseudo.yml

$interfaces$:
  $base$:
    $headers$:
      - accessibility[public, private, protected, virtual] !
      - static ?
      - type[void, integer, string, array] !
      - value ? # default value
      - return[void, integer, string, array] !

    $constructor$: $empty$ ?
    $destructor$: $empty$ ?
    $data$: $empty$ ?
    $implementations$: $empty$ ?

  $variable$:
    $headers$: $interfaces.base.headers$ !
    $constructor$: $file$(cvar.yml)$ ?
    $destructor$: $file$(dvar.yml)$ ?

  $struct$:
    $headers$: $interfaces.base.headers$ !
    $constructor$: $file$(cstruct.yml)$ ?
    $destructor$: $file$(dstruct.yml)$ ?
    $data$: $empty$ ?
    $implementations$: $file$(istruct.yml)$ ?

# $define$:
#   $variables$:
#     $STACK_SIZE$: $interfaces.variable(public, integer, 256, integer)$
#     $STACK$: $interfaces.variable(public, array[integer][$STACK_SIZE$], [], array)$

#   $structs$:
#     $one$:
#       $base$: $interfaces.base.headers$
#       $constructor$: $empty$
#       $destructor$: $empty$
#       $data$: $empty$
#       $implementations$: $empty$

#     $two$:
#       $base$: $interfaces.base.headers$
#       $constructor$: $empty$
#       $destructor$: $empty$
#       $data$: $empty$
#       $implementations$: $empty$

$stack$:
  $stack_frame$:
    $evaluation_area$: .