Mercurial > repos > tabletprog
view modules/option.tp @ 302:aea99b93cf2f
More fleshed out implementation of symbol tables
author | Michael Pavone <pavone@retrodev.com> |
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date | Fri, 25 Jul 2014 13:46:43 -0700 |
parents | 38ca63e0a62e |
children | 1458c069c715 |
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{ _none <- #{ value:none <- :ifval :ifnone { ifnone: } value? <- { false } none? <- { true } } #{ value <- :v { #{ value:none <- :ifval :ifnone { ifval: v } value? <- { true } none? <- { false } } } none <- { _none } } }