Mercurial > repos > tabletprog
view samples/oper_impl.tp @ 338:1458c069c715
Added "value" method to option value and option none. It behaves similarly to value:none, except the none case just propagates the none value and the value case wraps the result in an option value
author | Michael Pavone <pavone@retrodev.com> |
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date | Sat, 04 Apr 2015 11:54:46 -0700 |
parents | 9820ecd4eed4 |
children |
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#{ pair <- :a b { #{ first <- a second <- b + <- :other { pair: first + (other first) second + (other second) } } } main <- { foo <- pair: 5 7 bar <- pair: 9 23 baz <- foo + bar print: ((baz first) string) . "\n" print: ((baz second) string) . "\n" 0 } }