Syntax
=====
               

.. code-block:: text

    /flamb_fashion
    /Fashion_meca
    /mode_meca_c = NORM_MODE (
        ◇ reuse = <objet de MODE >,
        ◆ MODE = mode_flamb/mode_meca,
        ◆/NORME =/"EUCL ",
                    /"EUCL_TRAN ",
                    /"MASS_GENE ",
                    /"RIGI_GENE ",
                    /"TRAN ",
                    /"TRAN_ROTA ",
          /GROUP_NO = grno,
          /AVEC_CMP = text,
          /SANS_CMP = text,
        # If: exists (" GROUP_NO ")
            ◆ NOM_CMP = text,
        ◇ MODE_SIGNE = _F (
             ◆/GROUP_NO = grno,
             ◆ NOM_CMP = text,
             ◇ SIGNE =/"NEGATIF ",
                       /"POSITIF" (by default),
          ),
        ◇ MASSE = matr_asse_depl_r/matr_asse_gene_r/matr_asse_pres_r,
        ◇ RAIDE = matr_asse_depl_c/matr_asse_depl_r/matr_asse_gene_r/matr_asse_pres_r,
        ◇ AMOR = matr_asse_depl_r/matr_asse_gene_r,
        ◇ TITRE = text,
        ◇ INFO =/1 (by default),
                 /2,
    )
    
    ◆: mandatory
    ◇: optional
    : present by default
    &: together
    /: only one among
    |: several possible choices