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annotate tests/letwhere.ur @ 2184:1ecef02f67c5

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More Elaborate work to avoid instantiating unification variables with out-of-scope regular variables
author Adam Chlipala <adam@chlipala.net>
date Sat, 24 Oct 2015 17:23:07 -0400
parents afeeabdcce77
children
rev   line source
adam@2025 1 fun main () : transaction page =
adam@2025 2 let
adam@2025 3 return <xml>Hi {[alice]} and {[bob]}!</xml>
adam@2025 4 where
adam@2025 5 val alice = "Alice"
adam@2025 6 val bob = "Bob"
adam@2025 7 end