The function
single-form-form-parser
is a predefined form parser for use with define-form-parser. The parser consumes one subform and returns a dspec made from the defining form and the subform. This can be used in the common case where a defining form has a name that follows the defining macro and the dspec class is the same as the defining macro, for example defclass.
single-form-form-parser
is the predefined parser for
defvar
,
defparameter
,
defconstant
,
define-symbol-macro
,
define-compiler-macro
,
deftype
,
defsetf
,
define-setf-expander
,
defpackage
, defclass,
define-condition
and
define-method-combination
top level forms. It is also the parser for various LispWorks extensions such as defsystem.
You can define it to be the parser for your defining forms. using define-form-parser.