Moved Ruby back-end code to stdlib.

11 files changed, 0 insertions, 1232 deletions

diff --git a/new-luxc/source/luxc/lang/translation/ruby/case.jvm.lux b/new-luxc/source/luxc/lang/translation/ruby/case.jvm.lux
deleted file mode 100644
index d83a5cd0a..000000000
--- a/new-luxc/source/luxc/lang/translation/ruby/case.jvm.lux
+++ /dev/null
@@ -1,173 +0,0 @@
-(.module:
-  lux
-  (lux (control [monad #+ do]
-                ["ex" exception #+ exception:])
-       (data text/format
-             (coll [list "list/" Fold<List>]))
-       [macro #+ "meta/" Monad<Meta>])
-  (luxc [lang]
-        (lang ["ls" synthesis]
-              (host [ruby #+ Ruby Expression Statement])))
-  [//]
-  (// [".T" runtime]
-      [".T" primitive]
-      [".T" reference]))
-
-(def: (expression-block body)
-  (-> Statement Expression)
-  (ruby.call (list)
-             (ruby.lambda #.None (list)
-                     body)))
-
-(def: #export (translate-let translate register valueS bodyS)
-  (-> (-> ls.Synthesis (Meta Expression)) Nat ls.Synthesis ls.Synthesis
-      (Meta Expression))
-  (do macro.Monad<Meta>
-    [valueO (translate valueS)
-     bodyO (translate bodyS)]
-    (wrap (expression-block
-           (ruby.block! (list (ruby.set! (list (referenceT.variable register)) valueO)
-                              (ruby.return! bodyO)))))))
-
-(def: #export (translate-record-get translate valueS path)
-  (-> (-> ls.Synthesis (Meta Expression)) ls.Synthesis (List [Nat Bit])
-      (Meta Expression))
-  (do macro.Monad<Meta>
-    [valueO (translate valueS)]
-    (wrap (list/fold (function (_ [idx tail?] source)
-                       (let [method (if tail?
-                                      runtimeT.product//right
-                                      runtimeT.product//left)]
-                         (method source (ruby.int (:coerce Int idx)))))
-                     valueO
-                     path))))
-
-(def: #export (translate-if testO thenO elseO)
-  (-> Expression Expression Expression Expression)
-  (expression-block
-   (ruby.if! testO
-             (ruby.return! thenO)
-             (ruby.return! elseO))))
-
-(def: savepoint
-  Expression
-  "pm_cursor_savepoint")
-
-(def: cursor
-  Expression
-  "pm_cursor")
-
-(def: (push-cursor! value)
-  (-> Expression Statement)
-  (ruby.statement (ruby.send "push" (list value) cursor)))
-
-(def: save-cursor!
-  Statement
-  (ruby.statement
-   (ruby.send "push"
-              (list (ruby.array-range (ruby.int 0) (ruby.int -1) cursor))
-              savepoint)))
-
-(def: restore-cursor!
-  Statement
-  (ruby.set! (list cursor) (ruby.send "pop" (list) savepoint)))
-
-(def: cursor-top
-  Expression
-  (ruby.nth (ruby.- (ruby.int 1)
-                    (ruby.length cursor))
-            cursor))
-
-(def: pop-cursor!
-  Statement
-  (ruby.statement (ruby.send "pop" (list) cursor)))
-
-(def: pm-error
-  Expression
-  (ruby.string "PM-ERROR"))
-
-(exception: #export (Unrecognized-Path {message Text})
-  message)
-
-(def: (translate-pattern-matching' translate path)
-  (-> (-> ls.Synthesis (Meta Expression)) Code (Meta Expression))
-  (case path
-    (^code ("lux case exec" (~ bodyS)))
-    (do macro.Monad<Meta>
-      [bodyO (translate bodyS)]
-      (wrap (ruby.return! bodyO)))
-
-    (^code ("lux case pop"))
-    (meta/wrap pop-cursor!)
-
-    (^code ("lux case bind" (~ [_ (#.Nat register)])))
-    (meta/wrap (ruby.set! (list (referenceT.variable register)) cursor-top))
-
-    (^template [<tag> <format>]
-      [_ (<tag> value)]
-      (meta/wrap (ruby.when! (ruby.not (ruby.= (|> value <format>) cursor-top))
-                             (ruby.raise pm-error))))
-    ([#.Int  ruby.int]
-     [#.Bit  ruby.bool]
-     [#.Frac ruby.float]
-     [#.Text ruby.string])
-
-    (^template [<pm> <getter>]
-      (^code (<pm> (~ [_ (#.Nat idx)])))
-      (meta/wrap (push-cursor! (<getter> cursor-top (ruby.int (:coerce Int idx))))))
-    (["lux case tuple left" runtimeT.product//left]
-     ["lux case tuple right" runtimeT.product//right])
-
-    (^template [<pm> <flag>]
-      (^code (<pm> (~ [_ (#.Nat idx)])))
-      (meta/wrap (ruby.block! (list (ruby.set! (list "temp") (runtimeT.sum//get cursor-top (ruby.int (:coerce Int idx)) <flag>))
-                                    (ruby.if! (ruby.= ruby.nil "temp")
-                                              (ruby.raise pm-error)
-                                              (push-cursor! "temp"))))))
-    (["lux case variant left" ruby.nil]
-     ["lux case variant right" (ruby.string "")])
-
-    (^code ("lux case seq" (~ leftP) (~ rightP)))
-    (do macro.Monad<Meta>
-      [leftO (translate-pattern-matching' translate leftP)
-       rightO (translate-pattern-matching' translate rightP)]
-      (wrap (ruby.block! (list leftO rightO))))
-
-    (^code ("lux case alt" (~ leftP) (~ rightP)))
-    (do macro.Monad<Meta>
-      [leftO (translate-pattern-matching' translate leftP)
-       rightO (translate-pattern-matching' translate rightP)]
-      (wrap (ruby.begin! (ruby.block! (list save-cursor!
-                                            leftO))
-                         (list [(list) "alt_error" (ruby.if! (ruby.= pm-error (ruby.field "message" "alt_error"))
-                                                             (ruby.block! (list restore-cursor!
-                                                                                rightO))
-                                                             (ruby.raise "alt_error"))]))))
-
-    _
-    (lang.throw Unrecognized-Path (%code path))
-    ))
-
-(def: (translate-pattern-matching translate path)
-  (-> (-> ls.Synthesis (Meta Expression)) Code (Meta Expression))
-  (do macro.Monad<Meta>
-    [pattern-matching (translate-pattern-matching' translate path)]
-    (wrap (ruby.begin! pattern-matching
-                       (list [(list) "alt_error"
-                              (ruby.if! (ruby.= pm-error (ruby.field "message" "alt_error"))
-                                        (ruby.raise (ruby.string "Invalid expression for pattern-matching."))
-                                        (ruby.raise "alt_error"))])))))
-
-(def: (initialize-pattern-matching stack-init)
-  (-> Expression Statement)
-  (ruby.block! (list (ruby.set! (list cursor) (ruby.array (list stack-init)))
-                     (ruby.set! (list savepoint) (ruby.array (list))))))
-
-(def: #export (translate-case translate valueS path)
-  (-> (-> ls.Synthesis (Meta Expression)) ls.Synthesis Code (Meta Expression))
-  (do macro.Monad<Meta>
-    [valueO (translate valueS)
-     pattern-matching (translate-pattern-matching translate path)]
-    (wrap (expression-block
-           (ruby.block! (list (initialize-pattern-matching valueO)
-                              pattern-matching))))))
diff --git a/new-luxc/source/luxc/lang/translation/ruby/expression.jvm.lux b/new-luxc/source/luxc/lang/translation/ruby/expression.jvm.lux
deleted file mode 100644
index 3016836b9..000000000
--- a/new-luxc/source/luxc/lang/translation/ruby/expression.jvm.lux
+++ /dev/null
@@ -1,85 +0,0 @@
-(.module:
-  lux
-  (lux (control [monad #+ do]
-                ["ex" exception #+ exception:]
-                ["p" parser])
-       (data ["e" error]
-             text/format)
-       [macro]
-       (macro ["s" syntax]))
-  (luxc ["&" lang]
-        (lang [".L" variable #+ Variable Register]
-              [".L" extension]
-              ["ls" synthesis]
-              (host [ruby #+ Ruby Expression Statement])))
-  [//]
-  (// [".T" runtime]
-      [".T" primitive]
-      [".T" structure]
-      [".T" function]
-      [".T" reference]
-      [".T" case]
-      [".T" procedure]))
-
-(template [<name>]
-  [(exception: #export (<name> {message Text})
-     message)]
-
-  [Invalid-Function-Syntax]
-  [Unrecognized-Synthesis]
-  )
-
-(def: #export (translate synthesis)
-  (-> ls.Synthesis (Meta Expression))
-  (case synthesis
-    (^code [])
-    (:: macro.Monad<Meta> wrap runtimeT.unit)
-
-    (^code [(~ singleton)])
-    (translate singleton)
-
-    (^template [<tag> <generator>]
-      [_ (<tag> value)]
-      (<generator> value))
-    ([#.Bit primitiveT.translate-bit]
-     [#.Int  primitiveT.translate-int]
-     [#.Frac primitiveT.translate-frac]
-     [#.Text primitiveT.translate-text])
-
-    (^code ((~ [_ (#.Nat tag)]) (~ [_ (#.Bit last?)]) (~ valueS)))
-    (structureT.translate-variant translate tag last? valueS)
-
-    (^code [(~+ members)])
-    (structureT.translate-tuple translate members)
-
-    (^ [_ (#.Form (list [_ (#.Int var)]))])
-    (referenceT.translate-variable var)
-
-    [_ (#.Identifier definition)]
-    (referenceT.translate-definition definition)
-
-    (^code ("lux let" (~ [_ (#.Nat register)]) (~ inputS) (~ exprS)))
-    (caseT.translate-let translate register inputS exprS)
-
-    (^code ("lux case" (~ inputS) (~ pathPS)))
-    (caseT.translate-case translate inputS pathPS)
-
-    (^code ("lux function" (~ [_ (#.Nat arity)]) [(~+ environment)] (~ bodyS)))
-    (case (s.run environment (p.some s.int))
-      (#e.Success environment)
-      (functionT.translate-function translate environment arity bodyS)
-
-      _
-      (&.throw Invalid-Function-Syntax (%code synthesis)))
-
-    (^code ("lux call" (~ functionS) (~+ argsS)))
-    (functionT.translate-apply translate functionS argsS)
-
-    (^code ((~ [_ (#.Text procedure)]) (~+ argsS)))
-    (procedureT.translate-procedure translate procedure argsS)
-    ## (do macro.Monad<Meta>
-    ##   [translation (extensionL.find-translation procedure)]
-    ##   (translation argsS))
-
-    _
-    (&.throw Unrecognized-Synthesis (%code synthesis))))
diff --git a/new-luxc/source/luxc/lang/translation/ruby/function.jvm.lux b/new-luxc/source/luxc/lang/translation/ruby/function.jvm.lux
deleted file mode 100644
index 64c2bba2e..000000000
--- a/new-luxc/source/luxc/lang/translation/ruby/function.jvm.lux
+++ /dev/null
@@ -1,79 +0,0 @@
-(.module:
-  lux
-  (lux (control [monad #+ do])
-       (data [product]
-             [text]
-             text/format
-             (coll [list "list/" Functor<List>]))
-       [macro])
-  (luxc ["&" lang]
-        (lang ["ls" synthesis]
-              [".L" variable #+ Variable Register]
-              (host [ruby #+ Ruby Expression Statement])))
-  [//]
-  (// [".T" reference]
-      [".T" runtime]))
-
-(def: #export (translate-apply translate functionS argsS+)
-  (-> (-> ls.Synthesis (Meta Expression)) ls.Synthesis (List ls.Synthesis) (Meta Expression))
-  (do macro.Monad<Meta>
-    [functionO (translate functionS)
-     argsO+ (monad.map @ translate argsS+)]
-    (wrap (ruby.call argsO+ functionO))))
-
-(def: (input-declaration registers)
-  (-> (List Register) Statement)
-  (ruby.set! (list.concat (list (list/map (|>> inc referenceT.variable) registers)
-                                (list "_")))
-             "curried"))
-
-(def: (with-closure inits function-definition)
-  (-> (List Expression) Statement Expression)
-  (case inits
-    #.Nil
-    function-definition
-
-    _
-    (ruby.call inits
-               (ruby.lambda #.None
-                       (|> (list.enumerate inits)
-                           (list/map (|>> product.left referenceT.closure)))
-                       (ruby.return! function-definition)))))
-
-(def: #export (translate-function translate env arity bodyS)
-  (-> (-> ls.Synthesis (Meta Expression))
-      (List Variable) ls.Arity ls.Synthesis
-      (Meta Expression))
-  (do macro.Monad<Meta>
-    [[function-name bodyO] (//.with-sub-context
-                             (do @
-                               [function-name //.context]
-                               (//.with-anchor [function-name +1]
-                                 (translate bodyS))))
-     closureO+ (monad.map @ referenceT.translate-variable env)
-     #let [args-initsO+ (input-declaration (list.n/range +0 (dec arity)))
-           selfO (ruby.set! (list (referenceT.variable +0)) function-name)
-           arityO (|> arity .int %i)
-           limitO (|> arity dec .int %i)]]
-    (wrap (with-closure closureO+
-            (ruby.lambda (#.Some function-name)
-                    (list (ruby.splat "curried"))
-                    (ruby.block! (list (ruby.set! (list "num_args") (ruby.length "curried"))
-                                       (ruby.if! (ruby.= arityO "num_args")
-                                                 (ruby.block! (list selfO
-                                                                    args-initsO+
-                                                                    (ruby.while! (ruby.bool #1)
-                                                                                 (ruby.return! bodyO))))
-                                                 (ruby.return! (let [recur (function (_ args) (ruby.call (list args) function-name))]
-                                                                 (ruby.? (ruby.> arityO "num_args")
-                                                                         (let [slice (function (_ from to)
-                                                                                       (ruby.array-range from to "curried"))
-                                                                               arity-args (ruby.splat (slice (ruby.int 0) limitO))
-                                                                               output-func-args (ruby.splat (slice arityO "num_args"))]
-                                                                           (ruby.call (list output-func-args)
-                                                                                      (recur arity-args)))
-                                                                         (ruby.lambda #.None
-                                                                                 (list (ruby.splat "extra"))
-                                                                                 (recur (ruby.splat (|> (ruby.array (list))
-                                                                                                        (ruby.send "concat" (list "curried"))
-                                                                                                        (ruby.send "concat" (list "extra")))))))))))))))))
diff --git a/new-luxc/source/luxc/lang/translation/ruby/loop.jvm.lux b/new-luxc/source/luxc/lang/translation/ruby/loop.jvm.lux
deleted file mode 100644
index 3c2124565..000000000
--- a/new-luxc/source/luxc/lang/translation/ruby/loop.jvm.lux
+++ /dev/null
@@ -1,35 +0,0 @@
-(.module:
-  lux
-  (lux (control [monad #+ do])
-       (data [text]
-             text/format
-             (coll [list "list/" Functor<List>]))
-       [macro])
-  (luxc [lang]
-        (lang ["ls" synthesis]
-              (host [ruby #+ Ruby Expression Statement])))
-  [//]
-  (// [".T" reference]))
-
-(def: #export (translate-loop translate offset initsS+ bodyS)
-  (-> (-> ls.Synthesis (Meta Expression)) Nat (List ls.Synthesis) ls.Synthesis
-      (Meta Expression))
-  (do macro.Monad<Meta>
-    [loop-name (:: @ map (|>> %code lang.normalize-name)
-                   (macro.gensym "loop"))
-     initsO+ (monad.map @ translate initsS+)
-     bodyO (//.with-anchor [loop-name offset]
-             (translate bodyS))
-     #let [registersO+ (|> (list.n/range +0 (dec (list.size initsS+)))
-                           (list/map (|>> (n/+ offset) referenceT.variable)))]
-     _ (//.save (ruby.function! loop-name registersO+
-                                (ruby.return! bodyO)))]
-    (wrap (ruby.apply loop-name initsO+))))
-
-(def: #export (translate-recur translate argsS+)
-  (-> (-> ls.Synthesis (Meta Expression)) (List ls.Synthesis)
-      (Meta Expression))
-  (do macro.Monad<Meta>
-    [[loop-name offset] //.anchor
-     argsO+ (monad.map @ translate argsS+)]
-    (wrap (ruby.apply loop-name argsO+))))
diff --git a/new-luxc/source/luxc/lang/translation/ruby/primitive.jvm.lux b/new-luxc/source/luxc/lang/translation/ruby/primitive.jvm.lux
deleted file mode 100644
index cc5e5752e..000000000
--- a/new-luxc/source/luxc/lang/translation/ruby/primitive.jvm.lux
+++ /dev/null
@@ -1,34 +0,0 @@
-(.module:
-  lux
-  (lux (control pipe)
-       (data [number]
-             text/format)
-       [macro "meta/" Monad<Meta>])
-  (luxc (lang (host [ruby #+ Ruby Expression Statement]))))
-
-(def: #export translate-bit
-  (-> Bit (Meta Expression))
-  (|>> ruby.bool meta/wrap))
-
-(def: #export translate-int
-  (-> Int (Meta Expression))
-  (|>> ruby.int meta/wrap))
-
-(def: #export translate-frac
-  (-> Frac (Meta Expression))
-  (|>> (cond> [(f/= number.positive-infinity)]
-              [(new> "(1.0/0.0)")]
-              
-              [(f/= number.negative-infinity)]
-              [(new> "(-1.0/0.0)")]
-              
-              [(f/= number.not-a-number)]
-              [(new> "(0.0/0.0)")]
-              
-              ## else
-              [%f])
-       meta/wrap))
-
-(def: #export translate-text
-  (-> Text (Meta Expression))
-  (|>> %t meta/wrap))
diff --git a/new-luxc/source/luxc/lang/translation/ruby/procedure/common.jvm.lux b/new-luxc/source/luxc/lang/translation/ruby/procedure/common.jvm.lux
deleted file mode 100644
index c60938d79..000000000
--- a/new-luxc/source/luxc/lang/translation/ruby/procedure/common.jvm.lux
+++ /dev/null
@@ -1,372 +0,0 @@
-(.module:
-  lux
-  (lux (control [monad #+ do]
-                ["ex" exception #+ exception:]
-                ["p" parser])
-       (data ["e" error]
-             [text]
-             text/format
-             (coll [list "list/" Functor<List>]
-                   (dictionary ["dict" unordered #+ Dict])))
-       [macro #+ with-gensyms]
-       (macro [code]
-              ["s" syntax #+ syntax:])
-       [host])
-  (luxc ["&" lang]
-        (lang ["la" analysis]
-              ["ls" synthesis]
-              (host [ruby #+ Ruby Expression Statement])))
-  [///]
-  (/// [".T" runtime]
-       [".T" case]
-       [".T" function]
-       [".T" loop]))
-
-## [Types]
-(type: #export Translator
-  (-> ls.Synthesis (Meta Expression)))
-
-(type: #export Proc
-  (-> Translator (List ls.Synthesis) (Meta Expression)))
-
-(type: #export Bundle
-  (Dict Text Proc))
-
-(syntax: (Vector {size s.nat} elemT)
-  (wrap (list (` [(~+ (list.repeat size elemT))]))))
-
-(type: #export Nullary (-> (Vector +0 Expression) Expression))
-(type: #export Unary   (-> (Vector +1 Expression) Expression))
-(type: #export Binary  (-> (Vector +2 Expression) Expression))
-(type: #export Trinary (-> (Vector +3 Expression) Expression))
-(type: #export Variadic (-> (List Expression) Expression))
-
-## [Utils]
-(def: #export (install name unnamed)
-  (-> Text (-> Text Proc)
-      (-> Bundle Bundle))
-  (dict.put name (unnamed name)))
-
-(def: #export (prefix prefix bundle)
-  (-> Text Bundle Bundle)
-  (|> bundle
-      dict.entries
-      (list/map (function (_ [key val]) [(format prefix " " key) val]))
-      (dict.from-list text.Hash<Text>)))
-
-(def: (wrong-arity proc expected actual)
-  (-> Text Nat Nat Text)
-  (format "Wrong number of arguments for " (%t proc) "\n"
-          "Expected: " (|> expected .int %i) "\n"
-          "  Actual: " (|> actual .int %i)))
-
-(syntax: (arity: {name s.local-identifier} {arity s.nat})
-  (with-gensyms [g!_ g!proc g!name g!translate g!inputs]
-    (do @
-      [g!input+ (monad.seq @ (list.repeat arity (macro.gensym "input")))]
-      (wrap (list (` (def: #export ((~ (code.local-identifier name)) (~ g!proc))
-                       (-> (-> (..Vector (~ (code.nat arity)) Expression) Expression)
-                           (-> Text ..Proc))
-                       (function ((~ g!_) (~ g!name))
-                         (function ((~ g!_) (~ g!translate) (~ g!inputs))
-                           (case (~ g!inputs)
-                             (^ (list (~+ g!input+)))
-                             (do macro.Monad<Meta>
-                               [(~+ (|> g!input+
-                                        (list/map (function (_ g!input)
-                                                    (list g!input (` ((~ g!translate) (~ g!input))))))
-                                        list.concat))]
-                               ((~' wrap) ((~ g!proc) [(~+ g!input+)])))
-
-                             (~' _)
-                             (macro.fail (wrong-arity (~ g!name) +1 (list.size (~ g!inputs))))))))))))))
-
-(arity: nullary +0)
-(arity: unary +1)
-(arity: binary +2)
-(arity: trinary +3)
-
-(def: #export (variadic proc)
-  (-> Variadic (-> Text Proc))
-  (function (_ proc-name)
-    (function (_ translate inputsS)
-      (do macro.Monad<Meta>
-        [inputsI (monad.map @ translate inputsS)]
-        (wrap (proc inputsI))))))
-
-## [Procedures]
-## [[Lux]]
-(def: (lux//is [leftO rightO])
-  Binary
-  (ruby.= leftO rightO))
-
-(def: (lux//if [testO thenO elseO])
-  Trinary
-  (caseT.translate-if testO thenO elseO))
-
-(def: (lux//try riskyO)
-  Unary
-  (runtimeT.lux//try riskyO))
-
-(exception: #export (Wrong-Syntax {message Text})
-  message)
-
-(def: #export (wrong-syntax procedure args)
-  (-> Text (List ls.Synthesis) Text)
-  (format "Procedure: " procedure "\n"
-          "Arguments: " (%code (code.tuple args))))
-
-(def: lux//loop
-  (-> Text Proc)
-  (function (_ proc-name)
-    (function (_ translate inputsS)
-      (case (s.run inputsS ($_ p.seq s.nat (s.tuple (p.many s.any)) s.any))
-        (#e.Success [offset initsS+ bodyS])
-        (loopT.translate-loop translate offset initsS+ bodyS)
-
-        (#e.Error error)
-        (&.throw Wrong-Syntax (wrong-syntax proc-name inputsS)))
-      )))
-
-(def: lux//recur
-  (-> Text Proc)
-  (function (_ proc-name)
-    (function (_ translate inputsS)
-      (loopT.translate-recur translate inputsS))))
-
-(def: lux-procs
-  Bundle
-  (|> (dict.new text.Hash<Text>)
-      (install "is" (binary lux//is))
-      (install "try" (unary lux//try))
-      (install "if" (trinary lux//if))
-      (install "loop" lux//loop)
-      (install "recur" lux//recur)
-      ))
-
-## [[Bits]]
-(template [<name> <op>]
-  [(def: (<name> [subjectO paramO])
-     Binary
-     (<op> paramO subjectO))]
-
-  [bit//and ruby.bit-and]
-  [bit//or  ruby.bit-or]
-  [bit//xor ruby.bit-xor]
-  )
-
-(def: (bit//left-shift [subjectO paramO])
-  Binary
-  (ruby.bit-and "0xFFFFFFFFFFFFFFFF"
-                (ruby.bit-shl paramO subjectO)))
-
-(template [<name> <op>]
-  [(def: (<name> [subjectO paramO])
-     Binary
-     (<op> paramO subjectO))]
-
-  [bit//arithmetic-right-shift ruby.bit-shr]
-  [bit//logical-right-shift    runtimeT.bit//logical-right-shift]
-  )
-
-(def: bit-procs
-  Bundle
-  (<| (prefix "bit")
-      (|> (dict.new text.Hash<Text>)
-          (install "and" (binary bit//and))
-          (install "or" (binary bit//or))
-          (install "xor" (binary bit//xor))
-          (install "left-shift" (binary bit//left-shift))
-          (install "logical-right-shift" (binary bit//logical-right-shift))
-          (install "arithmetic-right-shift" (binary bit//arithmetic-right-shift))
-          )))
-
-## [[Numbers]]
-(host.import: java/lang/Double
-  (#static MIN_VALUE Double)
-  (#static MAX_VALUE Double))
-
-(template [<name> <const> <encode>]
-  [(def: (<name> _)
-     Nullary
-     (<encode> <const>))]
-
-  [frac//smallest          Double::MIN_VALUE            ruby.float]
-  [frac//min               (f/* -1.0 Double::MAX_VALUE) ruby.float]
-  [frac//max               Double::MAX_VALUE            ruby.float]
-  )
-
-(template [<name> <op>]
-  [(def: (<name> [subjectO paramO])
-     Binary
-     (ruby.bit-and "0xFFFFFFFFFFFFFFFF"
-                   (<op> paramO subjectO)))]
-
-  [int//add        ruby.+]
-  [int//sub        ruby.-]
-  [int//mul        ruby.*]
-  )
-
-(template [<name> <op>]
-  [(def: (<name> [subjectO paramO])
-     Binary
-     (<op> paramO subjectO))]
-
-  [int//div        ruby./]
-  [int//rem        ruby.%]
-  )
-
-(template [<name> <op>]
-  [(def: (<name> [subjectO paramO])
-     Binary
-     (<op> paramO subjectO))]
-
-  [frac//add ruby.+]
-  [frac//sub ruby.-]
-  [frac//mul ruby.*]
-  [frac//div ruby./]
-  [frac//rem ruby.%]
-  [frac//=   ruby.=]
-  [frac//<   ruby.<]
-
-  [text//=   ruby.=]
-  [text//<   ruby.<]
-  )
-
-(template [<name> <cmp>]
-  [(def: (<name> [subjectO paramO])
-     Binary
-     (<cmp> paramO subjectO))]
-
-  [int//= ruby.=]
-  [int//< ruby.<]
-  )
-
-(def: frac//encode
-  Unary
-  (ruby.send "to_s" (list)))
-
-(def: (frac//decode inputO)
-  Unary
-  (ruby.call (list)
-             (ruby.lambda #.None (list)
-                     (ruby.block! (list (ruby.set! (list "input") inputO)
-                                        (ruby.set! (list "temp") (ruby.send "to_f" (list) "input"))
-                                        (ruby.if! (ruby.or (ruby.not (ruby.= (ruby.float 0.0) "temp"))
-                                                           (ruby.or (ruby.= (ruby.string "0") "input")
-                                                                    (ruby.= (ruby.string "0.0") "input")))
-                                                  (ruby.return! (runtimeT.some "temp"))
-                                                  (ruby.return! runtimeT.none)))))))
-
-(def: int-procs
-  Bundle
-  (<| (prefix "int")
-      (|> (dict.new text.Hash<Text>)
-          (install "+" (binary int//add))
-          (install "-" (binary int//sub))
-          (install "*" (binary int//mul))
-          (install "/" (binary int//div))
-          (install "%" (binary int//rem))
-          (install "=" (binary int//=))
-          (install "<" (binary int//<))
-          (install "to-frac" (unary (ruby./ (ruby.float 1.0))))
-          (install "char" (unary (ruby.send "chr" (list)))))))
-
-(def: frac-procs
-  Bundle
-  (<| (prefix "frac")
-      (|> (dict.new text.Hash<Text>)
-          (install "+" (binary frac//add))
-          (install "-" (binary frac//sub))
-          (install "*" (binary frac//mul))
-          (install "/" (binary frac//div))
-          (install "%" (binary frac//rem))
-          (install "=" (binary frac//=))
-          (install "<" (binary frac//<))
-          (install "smallest" (nullary frac//smallest))
-          (install "min" (nullary frac//min))
-          (install "max" (nullary frac//max))
-          (install "to-int" (unary (ruby.send "floor" (list))))
-          (install "encode" (unary frac//encode))
-          (install "decode" (unary frac//decode)))))
-
-## [[Text]]
-(template [<name> <op>]
-  [(def: <name>
-     Unary
-     (ruby.send <op> (list)))]
-
-  [text//size  "length"]
-  )
-
-(def: (text//concat [subjectO paramO])
-  Binary
-  (|> subjectO (ruby.+ paramO)))
-
-(def: (text//char [subjectO paramO])
-  Binary
-  (runtimeT.text//char subjectO paramO))
-
-(def: (text//clip [subjectO paramO extraO])
-  Trinary
-  (runtimeT.text//clip subjectO paramO extraO))
-
-(def: (text//index [textO partO startO])
-  Trinary
-  (runtimeT.text//index textO partO startO))
-
-(def: text-procs
-  Bundle
-  (<| (prefix "text")
-      (|> (dict.new text.Hash<Text>)
-          (install "=" (binary text//=))
-          (install "<" (binary text//<))
-          (install "concat" (binary text//concat))
-          (install "index" (trinary text//index))
-          (install "size" (unary text//size))
-          (install "char" (binary text//char))
-          (install "clip" (trinary text//clip))
-          )))
-
-## [[IO]]
-(def: (io//log messageO)
-  Unary
-  (ruby.or (ruby.apply "puts" (list (ruby.+ (ruby.string "\n") messageO)))
-           runtimeT.unit))
-
-(def: io//error
-  Unary
-  ruby.raise)
-
-(def: io//exit
-  Unary
-  (|>> (list) (ruby.apply "exit")))
-
-(def: (io//current-time [])
-  Nullary
-  (|> "Time"
-      (ruby.send "now" (list))
-      (ruby.send "to_f" (list))
-      (ruby.* (ruby.float 1000.0))
-      (ruby.send "to_i" (list))))
-
-(def: io-procs
-  Bundle
-  (<| (prefix "io")
-      (|> (dict.new text.Hash<Text>)
-          (install "log" (unary io//log))
-          (install "error" (unary io//error))
-          (install "exit" (unary io//exit))
-          (install "current-time" (nullary io//current-time)))))
-
-## [Bundles]
-(def: #export procedures
-  Bundle
-  (<| (prefix "lux")
-      (|> lux-procs
-          (dict.merge bit-procs)
-          (dict.merge int-procs)
-          (dict.merge frac-procs)
-          (dict.merge text-procs)
-          (dict.merge io-procs)
-          )))
diff --git a/new-luxc/source/luxc/lang/translation/ruby/procedure/host.jvm.lux b/new-luxc/source/luxc/lang/translation/ruby/procedure/host.jvm.lux
deleted file mode 100644
index 2793b40e8..000000000
--- a/new-luxc/source/luxc/lang/translation/ruby/procedure/host.jvm.lux
+++ /dev/null
@@ -1,89 +0,0 @@
-(.module:
-  lux
-  (lux (control [monad #+ do])
-       (data [text]
-             text/format
-             (coll [list "list/" Functor<List>]
-                   (dictionary ["dict" unordered #+ Dict])))
-       [macro "macro/" Monad<Meta>])
-  (luxc ["&" lang]
-        (lang ["la" analysis]
-              ["ls" synthesis]
-              (host [ruby #+ Ruby Expression Statement])))
-  [///]
-  (/// [".T" runtime])
-  (// ["@" common]))
-
-## (template [<name> <lua>]
-##   [(def: (<name> _) @.Nullary <lua>)]
-
-##   [lua//nil      "nil"]
-##   [lua//table    "{}"]
-##   )
-
-## (def: (lua//global proc translate inputs)
-##   (-> Text @.Proc)
-##   (case inputs
-##     (^ (list [_ (#.Text name)]))
-##     (do macro.Monad<Meta>
-##       []
-##       (wrap name))
-
-##     _
-##     (&.throw @.Wrong-Syntax (@.wrong-syntax proc inputs))))
-
-## (def: (lua//call proc translate inputs)
-##   (-> Text @.Proc)
-##   (case inputs
-##     (^ (list& functionS argsS+))
-##     (do macro.Monad<Meta>
-##       [functionO (translate functionS)
-##        argsO+ (monad.map @ translate argsS+)]
-##       (wrap (lua.apply functionO argsO+)))
-
-##     _
-##     (&.throw @.Wrong-Syntax (@.wrong-syntax proc inputs))))
-
-## (def: lua-procs
-##   @.Bundle
-##   (|> (dict.new text.Hash<Text>)
-##       (@.install "nil" (@.nullary lua//nil))
-##       (@.install "table" (@.nullary lua//table))
-##       (@.install "global" lua//global)
-##       (@.install "call" lua//call)))
-
-## (def: (table//call proc translate inputs)
-##   (-> Text @.Proc)
-##   (case inputs
-##     (^ (list& tableS [_ (#.Text field)] argsS+))
-##     (do macro.Monad<Meta>
-##       [tableO (translate tableS)
-##        argsO+ (monad.map @ translate argsS+)]
-##       (wrap (lua.method field tableO argsO+)))
-
-##     _
-##     (&.throw @.Wrong-Syntax (@.wrong-syntax proc inputs))))
-
-## (def: (table//get [fieldO tableO])
-##   @.Binary
-##   (runtimeT.lua//get tableO fieldO))
-
-## (def: (table//set [fieldO valueO tableO])
-##   @.Trinary
-##   (runtimeT.lua//set tableO fieldO valueO))
-
-## (def: table-procs
-##   @.Bundle
-##   (<| (@.prefix "table")
-##       (|> (dict.new text.Hash<Text>)
-##           (@.install "call" table//call)
-##           (@.install "get" (@.binary table//get))
-##           (@.install "set" (@.trinary table//set)))))
-
-(def: #export procedures
-  @.Bundle
-  (<| (@.prefix "lua")
-      (dict.new text.Hash<Text>)
-      ## (|> lua-procs
-      ##     (dict.merge table-procs))
-      ))
diff --git a/new-luxc/source/luxc/lang/translation/ruby/reference.jvm.lux b/new-luxc/source/luxc/lang/translation/ruby/reference.jvm.lux
deleted file mode 100644
index 80e78951b..000000000
--- a/new-luxc/source/luxc/lang/translation/ruby/reference.jvm.lux
+++ /dev/null
@@ -1,36 +0,0 @@
-(.module:
-  lux
-  (lux [macro]
-       (data [text]
-             text/format))
-  (luxc ["&" lang]
-        (lang [".L" variable #+ Variable Register]
-              (host [ruby #+ Ruby Expression Statement])))
-  [//]
-  (// [".T" runtime]))
-
-(template [<register> <translation> <prefix>]
-  [(def: #export (<register> register)
-     (-> Register Expression)
-     (format <prefix> (%i (.int register))))
-   
-   (def: #export (<translation> register)
-     (-> Register (Meta Expression))
-     (:: macro.Monad<Meta> wrap (<register> register)))]
-
-  [closure  translate-captured "c"]
-  [variable translate-local    "v"])
-
-(def: #export (translate-variable var)
-  (-> Variable (Meta Expression))
-  (if (variableL.captured? var)
-    (translate-captured (variableL.captured-register var))
-    (translate-local (.nat var))))
-
-(def: #export global
-  (-> Name Expression)
-  //.definition-name)
-
-(def: #export (translate-definition name)
-  (-> Name (Meta Expression))
-  (:: macro.Monad<Meta> wrap (ruby.global (global name))))
diff --git a/new-luxc/source/luxc/lang/translation/ruby/runtime.jvm.lux b/new-luxc/source/luxc/lang/translation/ruby/runtime.jvm.lux
deleted file mode 100644
index 02de3dc7b..000000000
--- a/new-luxc/source/luxc/lang/translation/ruby/runtime.jvm.lux
+++ /dev/null
@@ -1,250 +0,0 @@
-(.module:
-  lux
-  (lux (control ["p" parser "p/" Monad<Parser>]
-                [monad #+ do])
-       (data text/format
-             (coll [list "list/" Monad<List>]))
-       [macro]
-       (macro [code]
-              ["s" syntax #+ syntax:])
-       [io #+ Process])
-  [//]
-  (luxc [lang]
-        (lang (host [ruby #+ Ruby Expression Statement]))))
-
-(def: prefix Text "LuxRuntime")
-
-(def: #export unit Expression (%t //.unit))
-
-(def: (flag value)
-  (-> Bit Ruby)
-  (if value
-    (ruby.string "")
-    ruby.nil))
-
-(def: (variant' tag last? value)
-  (-> Expression Expression Expression Expression)
-  (ruby.dictionary (list [(ruby.string //.variant-tag-field) tag]
-                         [(ruby.string //.variant-flag-field) last?]
-                         [(ruby.string //.variant-value-field) value])))
-
-(def: #export (variant tag last? value)
-  (-> Nat Bit Expression Expression)
-  (variant' (%i (.int tag)) (flag last?) value))
-
-(def: #export none
-  Expression
-  (variant +0 #0 unit))
-
-(def: #export some
-  (-> Expression Expression)
-  (variant +1 #1))
-
-(def: #export left
-  (-> Expression Expression)
-  (variant +0 #0))
-
-(def: #export right
-  (-> Expression Expression)
-  (variant +1 #1))
-
-(type: Runtime Ruby)
-
-(def: declaration
-  (s.Syntax [Text (List Text)])
-  (p.either (p.seq s.local-identifier (p/wrap (list)))
-            (s.form (p.seq s.local-identifier (p.some s.local-identifier)))))
-
-(syntax: (runtime: {[name args] declaration}
-           definition)
-  (let [implementation (code.local-identifier (format "@@" name))
-        runtime (code.text (format "__" prefix "__" (lang.normalize-name name)))
-        argsC+ (list/map code.local-identifier args)
-        argsLC+ (list/map (|>> lang.normalize-name code.text) args)
-        declaration (` ((~ (code.local-identifier name))
-                        (~+ argsC+)))
-        type (` (-> (~+ (list.repeat (list.size argsC+) (` ruby.Ruby)))
-                    ruby.Ruby))]
-    (wrap (list (` (def: #export (~ declaration)
-                     (~ type)
-                     (ruby.apply (~ runtime) (list (~+ argsC+)))))
-                (` (def: (~ implementation)
-                     Ruby
-                     (~ (case argsC+
-                          #.Nil
-                          (` (ruby.set! (list (~ runtime)) (~ definition)))
-
-                          _
-                          (` (let [(~' @) (~ runtime)
-                                   (~+ (|> (list.zip2 argsC+ argsLC+)
-                                           (list/map (function (_ [left right]) (list left right)))
-                                           list/join))]
-                               (ruby.function! (~ runtime)
-                                               (list (~+ argsLC+))
-                                               (~ definition))))))))))))
-
-(runtime: (lux//try op)
-  (ruby.begin! (ruby.block! (list (ruby.set! (list "value") (ruby.call (list unit) op))
-                                  (ruby.return! (right "value"))))
-               (list [(list) "error"
-                      (ruby.return! (left (ruby.field "message" "error")))])))
-
-(runtime: (lux//program-args program-args)
-  (ruby.block! (list (ruby.set! (list "inputs") none)
-                     (ruby.for-in! "value" program-args
-                                   (ruby.set! (list "inputs") (some (ruby.array (list "value" "inputs")))))
-                     (ruby.return! "inputs"))))
-
-(def: runtime//lux
-  Runtime
-  (format @@lux//try "\n"
-          @@lux//program-args "\n"))
-
-(runtime: (product//left product index)
-  (ruby.block! (list (ruby.set! (list "index_min_length") (ruby.+ (ruby.int 1) index))
-                     (ruby.if! (ruby.> "index_min_length" (ruby.length product))
-                               ## No need for recursion
-                               (ruby.return! (ruby.nth index product))
-                               ## Needs recursion
-                               (ruby.return! (product//left (ruby.nth (ruby.- (ruby.int 1)
-                                                                              (ruby.length product))
-                                                                      product)
-                                                            (ruby.- (ruby.length product)
-                                                                    "index_min_length")))))))
-
-(runtime: (product//right product index)
-  (ruby.block! (list (ruby.set! (list "index_min_length") (ruby.+ (ruby.int 1) index))
-                     (ruby.cond! (list [(ruby.= "index_min_length" (ruby.length product))
-                                        ## Last element.
-                                        (ruby.return! (ruby.nth index product))]
-                                       [(ruby.< "index_min_length" (ruby.length product))
-                                        ## Needs recursion
-                                        (ruby.return! (product//right (ruby.nth (ruby.- (ruby.int 1)
-                                                                                        (ruby.length product))
-                                                                                product)
-                                                                      (ruby.- (ruby.length product)
-                                                                              "index_min_length")))])
-                                 ## Must slice
-                                 (ruby.return! (ruby.array-range index (ruby.length product) product))))))
-
-(runtime: (sum//get sum wantedTag wantsLast)
-  (let [no-match! (ruby.return! ruby.nil)
-        sum-tag (ruby.nth (ruby.string //.variant-tag-field) sum)
-        sum-flag (ruby.nth (ruby.string //.variant-flag-field) sum)
-        sum-value (ruby.nth (ruby.string //.variant-value-field) sum)
-        is-last? (ruby.= (ruby.string "") sum-flag)
-        test-recursion! (ruby.if! is-last?
-                                  ## Must recurse.
-                                  (ruby.return! (sum//get sum-value (ruby.- sum-tag wantedTag) wantsLast))
-                                  no-match!)]
-    (ruby.cond! (list [(ruby.= sum-tag wantedTag)
-                       (ruby.if! (ruby.= wantsLast sum-flag)
-                                 (ruby.return! sum-value)
-                                 test-recursion!)]
-
-                      [(ruby.> sum-tag wantedTag)
-                       test-recursion!]
-
-                      [(ruby.and (ruby.< sum-tag wantedTag)
-                                 (ruby.= (ruby.string "") wantsLast))
-                       (ruby.return! (variant' (ruby.- wantedTag sum-tag) sum-flag sum-value))])
-
-                no-match!)))
-
-(def: runtime//adt
-  Runtime
-  (format @@product//left "\n"
-          @@product//right "\n"
-          @@sum//get "\n"))
-
-(runtime: (bit//logical-right-shift param subject)
-  (let [mask (|> (ruby.int 1)
-                 (ruby.bit-shl (ruby.- param (ruby.int 64)))
-                 (ruby.- (ruby.int 1)))]
-    (ruby.return! (|> subject
-                      (ruby.bit-shr param)
-                      (ruby.bit-and mask)))))
-
-(def: runtime//bit
-  Runtime
-  @@bit//logical-right-shift)
-
-(runtime: (text//index subject param start)
-  (ruby.block! (list (ruby.set! (list "idx") (ruby.send "index" (list param start) subject))
-                     (ruby.if! (ruby.= ruby.nil "idx")
-                               (ruby.return! none)
-                               (ruby.return! (some "idx"))))))
-
-(runtime: (text//clip text from to)
-  (ruby.if! ($_ ruby.and
-                (ruby.>= (ruby.int 0) from)
-                (ruby.< (ruby.send "length" (list) text) from)
-                (ruby.>= (ruby.int 0) to)
-                (ruby.< (ruby.send "length" (list) text) to)
-                (ruby.<= to from))
-            (ruby.return! (some (ruby.array-range from to text)))
-            (ruby.return! none)))
-
-(runtime: (text//char text idx)
-  (ruby.if! (ruby.and (ruby.>= (ruby.int 0) idx)
-                      (ruby.< (ruby.send "length" (list) text) idx))
-            (ruby.return! (some (ruby.send "ord" (list)
-                                           (ruby.array-range idx idx text))))
-            (ruby.return! none)))
-
-(def: runtime//text
-  Runtime
-  (format @@text//index
-          @@text//clip
-          @@text//char))
-
-(def: (check-index-out-of-bounds array idx body!)
-  (-> Expression Expression Statement Statement)
-  (ruby.if! (ruby.<= (ruby.length array)
-                     idx)
-            body!
-            (ruby.raise (ruby.string "Array index out of bounds!"))))
-
-(runtime: (array//get array idx)
-  (<| (check-index-out-of-bounds array idx)
-      (ruby.block! (list (ruby.set! (list "temp") (ruby.nth idx array))
-                         (ruby.if! (ruby.= ruby.nil "temp")
-                                   (ruby.return! none)
-                                   (ruby.return! (some "temp")))))))
-
-(runtime: (array//put array idx value)
-  (<| (check-index-out-of-bounds array idx)
-      (ruby.block! (list (ruby.set-nth! idx value array)
-                         (ruby.return! array)))))
-
-(def: runtime//array
-  Runtime
-  (format @@array//get
-          @@array//put))
-
-(runtime: (box//write value box)
-  (ruby.block! (list (ruby.set-nth! (ruby.int 0) value box)
-                     (ruby.return! ..unit))))
-
-(def: runtime//box
-  Runtime
-  (format @@box//write))
-
-(def: runtime
-  Runtime
-  (format runtime//lux "\n"
-          runtime//adt "\n"
-          runtime//bit "\n"
-          runtime//text "\n"
-          runtime//array "\n"
-          runtime//box "\n"
-          ))
-
-(def: #export artifact Text (format prefix ".rb"))
-
-(def: #export translate
-  (Meta (Process Any))
-  (do macro.Monad<Meta>
-    [_ //.init-module-buffer
-     _ (//.save runtime)]
-    (//.save-module! artifact)))
diff --git a/new-luxc/source/luxc/lang/translation/ruby/statement.jvm.lux b/new-luxc/source/luxc/lang/translation/ruby/statement.jvm.lux
deleted file mode 100644
index a9fbc7152..000000000
--- a/new-luxc/source/luxc/lang/translation/ruby/statement.jvm.lux
+++ /dev/null
@@ -1,48 +0,0 @@
-(.module:
-  lux
-  (lux (control [monad #+ do])
-       [macro]
-       (data text/format))
-  (luxc (lang [".L" module]
-              (host [ruby #+ Ruby Expression Statement])))
-  [//]
-  (// [".T" runtime]
-      [".T" reference]
-      [".T" eval]))
-
-(def: #export (translate-def name expressionT expressionO metaV)
-  (-> Text Type Expression Code (Meta Any))
-  (do macro.Monad<Meta>
-    [current-module macro.current-module-name
-     #let [def-name [current-module name]]]
-    (case (macro.get-identifier-ann (name-of #.alias) metaV)
-      (#.Some real-def)
-      (do @
-        [[realT realA realV] (macro.find-def real-def)
-         _ (moduleL.define def-name [realT metaV realV])]
-        (wrap []))
-
-      _
-      (do @
-        [#let [def-name (referenceT.global def-name)]
-         _ (//.save (ruby.global! def-name expressionO))
-         expressionV (evalT.eval (ruby.global def-name))
-         _ (moduleL.define def-name [expressionT metaV expressionV])
-         _ (if (macro.type? metaV)
-             (case (macro.declared-tags metaV)
-               #.Nil
-               (wrap [])
-
-               tags
-               (moduleL.declare-tags tags (macro.export? metaV) (:coerce Type expressionV)))
-             (wrap []))
-         #let [_ (log! (format "DEF " (%name def-name)))]]
-        (wrap []))
-      )))
-
-(def: #export (translate-program programO)
-  (-> Expression (Meta Statement))
-  (macro.fail "translate-program NOT IMPLEMENTED YET")
-  ## (hostT.save (format "var " (referenceT.variable +0) " = " runtimeT.lux//program-args "();"
-  ##                     "(" programO ")(null);"))
-  )
diff --git a/new-luxc/source/luxc/lang/translation/ruby/structure.jvm.lux b/new-luxc/source/luxc/lang/translation/ruby/structure.jvm.lux
deleted file mode 100644
index 2a1f81d37..000000000
--- a/new-luxc/source/luxc/lang/translation/ruby/structure.jvm.lux
+++ /dev/null
@@ -1,31 +0,0 @@
-(.module:
-  lux
-  (lux (control [monad #+ do])
-       (data [text]
-             text/format)
-       [macro])
-  (luxc ["&" lang]
-        (lang [synthesis #+ Synthesis]
-              (host [ruby #+ Ruby 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 (ruby.array elemsT+)))))
-
-(def: #export (translate-variant translate tag tail? valueS)
-  (-> (-> Synthesis (Meta Expression)) Nat Bit Synthesis (Meta Expression))
-  (do macro.Monad<Meta>
-    [valueT (translate valueS)]
-    (wrap (runtimeT.variant tag tail? valueT))))