NML today:

cargotable                                                            { }
template            identifier (...)                                  { }
spritset                       (identifier, ...)                      { }
spritegroup         identifier                                        { }
spritelayout        identifier                                        { }
tilelayout          identifier                                        { }
produce                        (identifier, ...)                      ;
switch                         (FEAT_ROADVEHS, SELF, identifier, ...) { }
random_switch                  (FEAT_ROADVEHS, SELF, identifier, ...) { }
item                           (FEAT_ROADVEHS, identifier, ...)       { }
replace             identifier (...)                                  { }
base_graphics       identifier (...)                                  { }
font_glyph          identifier (...)                                  { }
alternative_sprites            (identifier, ...)                      { }
town_names                     (identifier)                           { }


NML today summary:
type identifier(...) ;
type identifier(...) { }
type(identifer, ...) { }
type(meta, identifier, ...) {}


python for comparison:
class identifier(...):
def identifier(...):


bad alternatives:
identifier = type(...) {}   -> misleading because identifiers cannot be reassigned like parameters


NML how it should have been:
type identifier(meta, ...) ;
type identifier(meta, ...) {}

i.e.:
cargotable                                                            { }      same
template            identifier (...)                                  { }      same
spritset            identifier (...)                                  { }      different
spritegroup         identifier                                        { }      same
spritelayout        identifier                                        { }      same
tilelayout          identifier                                        { }      same
produce             identifier (...)                                  ;        different
switch              identifier (FEAT_ROADVEHS, SELF, ...)             { }      different
random_switch       identifier (FEAT_ROADVEHS, SELF, ...)             { }      different
item                identifier (FEAT_ROADVEHS, ...)                   { }      different
replace             identifier (...)                                  { }      same
base_graphics       identifier (...)                                  { }      same
font_glyph          identifier (...)                                  { }      same
alternative_sprites identifier (...)                                  { }      different
town_names          identifier                                        { }      different