urbit/pkg/arvo/lib/language-server/parser.hoon
2020-05-13 23:30:52 -07:00

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:: lifted directly from ford, should probably be in zuse
=, clay
=< pile-rule
|%
++ pile-rule
|= pax=path
%- full
%+ ifix [gay gay]
%+ cook |=(pile +<)
;~ pfix
:: parse optional /? and ignore
::
;~ pose
(cold ~ ;~(plug net wut gap dem gap))
(easy ~)
==
::
;~ plug
;~ pose
;~ sfix
%+ cook |=((list (list taut)) (zing +<))
%+ more gap
;~ pfix ;~(plug net hep gap)
(most ;~(plug com gaw) taut-rule)
==
gap
==
(easy ~)
==
::
;~ pose
;~ sfix
%+ cook |=((list (list taut)) (zing +<))
%+ more gap
;~ pfix ;~(plug net lus gap)
(most ;~(plug com gaw) taut-rule)
==
gap
==
(easy ~)
==
::
;~ pose
;~ sfix
%+ cook |=((list [face=term =path]) +<)
%+ more gap
;~ pfix ;~(plug net tis gap)
%+ cook |=([term path] +<)
;~(plug sym ;~(pfix ;~(plug gap net) (more net urs:ab)))
==
gap
==
(easy ~)
==
::
;~ pose
;~ sfix
%+ cook |=((list [face=term =mark =path]) +<)
%+ more gap
;~ pfix ;~(plug net tar gap)
%+ cook |=([term mark path] +<)
;~ plug
sym
;~(pfix ;~(plug gap cen) sym)
;~(pfix ;~(plug gap net) (more net urs:ab))
==
==
gap
==
(easy ~)
==
::
%+ cook |=(huz=(list hoon) `hoon`tssg+huz)
(most gap tall:(vang & pax))
==
==
::
++ taut-rule
%+ cook |=(taut +<)
;~ pose
(stag ~ ;~(pfix tar sym))
;~(plug (stag ~ sym) ;~(pfix tis sym))
(cook |=(a=term [`a a]) sym)
==
--