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-rw-r--r--new-luxc/source/luxc/lang/translation/lua/structure.jvm.lux31
1 files changed, 31 insertions, 0 deletions
diff --git a/new-luxc/source/luxc/lang/translation/lua/structure.jvm.lux b/new-luxc/source/luxc/lang/translation/lua/structure.jvm.lux
new file mode 100644
index 000000000..c629b0cae
--- /dev/null
+++ b/new-luxc/source/luxc/lang/translation/lua/structure.jvm.lux
@@ -0,0 +1,31 @@
+(.module:
+ lux
+ (lux (control [monad #+ do])
+ (data [text]
+ text/format)
+ [macro])
+ (luxc ["&" lang]
+ (lang [synthesis #+ Synthesis]
+ (host [js #+ JS Expression Statement])))
+ [//]
+ (// [".T" runtime]))
+
+(def: #export (translate-tuple translate elemsS+)
+ (-> (-> Synthesis (Meta Expression)) (List Synthesis) (Meta Expression))
+ (case elemsS+
+ #.Nil
+ (:: macro.Monad<Meta> wrap runtimeT.unit)
+
+ (#.Cons singletonS #.Nil)
+ (translate singletonS)
+
+ _
+ (do macro.Monad<Meta>
+ [elemsT+ (monad.map @ translate elemsS+)]
+ (wrap (format "{" (text.join-with "," elemsT+) "}")))))
+
+(def: #export (translate-variant translate tag tail? valueS)
+ (-> (-> Synthesis (Meta Expression)) Nat Bool Synthesis (Meta Expression))
+ (do macro.Monad<Meta>
+ [valueT (translate valueS)]
+ (wrap (runtimeT.variant tag tail? valueT))))