Mercurial > repos > tabletprog
view modules/option.tp @ 343:21e20c9bb2ba
Added range module and sample
author | Michael Pavone <pavone@retrodev.com> |
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date | Sun, 05 Apr 2015 23:35:05 -0700 |
parents | 1458c069c715 |
children | fd4e0bf5bd9f |
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{ _none <- #{ value:none <- :ifval :ifnone { ifnone: } value <- :ifval { self } value? <- { false } none? <- { true } } #{ value <- :v { #{ value:none <- :ifval :ifnone { ifval: v } value <- :ifval { option value: (ifval: ) } value? <- { true } none? <- { false } } } none <- { _none } } }