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authorEduardo Julian2018-01-21 12:58:48 -0400
committerEduardo Julian2018-01-21 12:58:48 -0400
commit498af2e0123c1ce65e46bf15fe3854266ad58f53 (patch)
treee8235092c959b91c4328c838450a9ac391e0cbcc /new-luxc/source/luxc/lang
parent002ee0418195afccd1a1b500a36cc5b2adc44791 (diff)
- WIP: Host procedures for JS.
Diffstat (limited to 'new-luxc/source/luxc/lang')
-rw-r--r--new-luxc/source/luxc/lang/extension/statement.lux4
-rw-r--r--new-luxc/source/luxc/lang/translation/js.lux8
-rw-r--r--new-luxc/source/luxc/lang/translation/js/case.jvm.lux185
-rw-r--r--new-luxc/source/luxc/lang/translation/js/expression.jvm.lux73
-rw-r--r--new-luxc/source/luxc/lang/translation/js/function.jvm.lux75
-rw-r--r--new-luxc/source/luxc/lang/translation/js/loop.jvm.lux31
-rw-r--r--new-luxc/source/luxc/lang/translation/js/primitive.jvm.lux56
-rw-r--r--new-luxc/source/luxc/lang/translation/js/procedure.jvm.lux27
-rw-r--r--new-luxc/source/luxc/lang/translation/js/procedure/common.jvm.lux633
-rw-r--r--new-luxc/source/luxc/lang/translation/js/procedure/host.jvm.lux149
-rw-r--r--new-luxc/source/luxc/lang/translation/js/reference.jvm.lux28
-rw-r--r--new-luxc/source/luxc/lang/translation/js/runtime.jvm.lux272
-rw-r--r--new-luxc/source/luxc/lang/translation/js/statement.jvm.lux47
-rw-r--r--new-luxc/source/luxc/lang/translation/js/structure.jvm.lux30
-rw-r--r--new-luxc/source/luxc/lang/translation/jvm/statement.jvm.lux4
15 files changed, 1491 insertions, 131 deletions
diff --git a/new-luxc/source/luxc/lang/extension/statement.lux b/new-luxc/source/luxc/lang/extension/statement.lux
index 31e1759a0..c084055b7 100644
--- a/new-luxc/source/luxc/lang/extension/statement.lux
+++ b/new-luxc/source/luxc/lang/extension/statement.lux
@@ -71,7 +71,7 @@
(do @
[_ (ensure-valid-alias def-name annotationsV valueC)
_ (lang.with-scope
- (statementT.translate-def def-name Void id annotationsI annotationsV))]
+ (statementT.translate-def def-name Void id annotationsV))]
(wrap []))
#.None
@@ -88,7 +88,7 @@
(tc.clean valueT))
valueI (expressionT.translate (expressionS.synthesize syntheses valueA))
_ (lang.with-scope
- (statementT.translate-def def-name valueT valueI annotationsI annotationsV))]
+ (statementT.translate-def def-name valueT valueI annotationsV))]
(wrap []))))))
_
diff --git a/new-luxc/source/luxc/lang/translation/js.lux b/new-luxc/source/luxc/lang/translation/js.lux
new file mode 100644
index 000000000..6cc19e01d
--- /dev/null
+++ b/new-luxc/source/luxc/lang/translation/js.lux
@@ -0,0 +1,8 @@
+(.module:
+ lux)
+
+(type: #export JS Text)
+
+(type: #export Expression JS)
+
+(type: #export Statement JS)
diff --git a/new-luxc/source/luxc/lang/translation/js/case.jvm.lux b/new-luxc/source/luxc/lang/translation/js/case.jvm.lux
new file mode 100644
index 000000000..a005a45a1
--- /dev/null
+++ b/new-luxc/source/luxc/lang/translation/js/case.jvm.lux
@@ -0,0 +1,185 @@
+(.module:
+ lux
+ (lux (control [monad #+ do])
+ (data text/format
+ (coll [list "list/" Fold<List>])))
+ (luxc (lang ["ls" synthesis]))
+ [//]
+ (// [".T" runtime]
+ [".T" primitive]
+ [".T" reference]))
+
+(def: #export (translate-let translate valueS register bodyS)
+ (-> (-> ls.Synthesis (Meta //.Expression)) ls.Synthesis Nat ls.Synthesis
+ (Meta //.Expression))
+ (do macro.Monad<Meta>
+ [valueJS (translate valueS)
+ bodyJS (translate bodyS)]
+ (wrap (format "(function() {"
+ "var " (referenceT.variable register) " = " valueJS ";"
+ "return " bodyJS ";"
+ "})()"))))
+
+(def: #export (translate-record-get translate valueS path)
+ (-> (-> ls.Synthesis (Meta //.Expression)) ls.Synthesis (List [Nat Bool])
+ (Meta //.Expression))
+ (do macro.Monad<Meta>
+ [valueJS (translate valueS)]
+ (wrap (list/fold (function [source [idx tail?]]
+ (let [method (if tail? runtimeT.product//right runtimeT.product//left)]
+ (format method "(" source "," idx ")")))
+ (format "(" valueJS ")")
+ path))))
+
+(def: #export (translate-if translate testS thenS elseS)
+ (-> (-> ls.Synthesis (Meta //.Expression)) ls.Synthesis ls.Synthesis ls.Synthesis
+ (Meta //.Expression))
+ (do macro.Monad<Meta>
+ [testJS (translate testS)
+ thenJS (translate thenS)
+ elseJS (translate elseS)]
+ (wrap (format "(" testJS " ? " thenJS " : " elseJS ")"))))
+
+(def: savepoint
+ //.Expression
+ "pm_cursor_savepoint")
+
+(def: cursor
+ //.Expression
+ "pm_cursor")
+
+(def: (push-cursor value)
+ (-> //.Expression //.Expression)
+ (format cursor ".push(" value ");"))
+
+(def: save-cursor
+ //.Statement
+ (format savepoint ".push(" cursor ".slice());"))
+
+(def: restore-cursor
+ //.Statement
+ (format cursor " = " savepoint ".pop();"))
+
+(def: peek-cursor
+ //.Expression
+ (format cursor "[" cursor ".length - 1]"))
+
+(def: pop-cursor
+ //.Statement
+ (format cursor ".pop();"))
+
+(def: pm-error
+ //.Expression
+ (%t "PM-ERROR"))
+
+(def: fail-pattern-matching
+ //.Statement
+ (format "throw " pm-error ";"))
+
+(def: (translate-pattern-matching' translate path)
+ (-> (-> ls.Synthesis (Meta //.Expression)) Code (Meta //.Expression))
+ (case path
+ (^code ("lux case exec" (~ bodyS)))
+ (do macro.Monad<Meta>
+ [bodyJS (translate bodyS)]
+ (wrap (format "return " bodyJS ";")))
+
+ (^code ("lux case pop"))
+ (wrap pop-cursor)
+
+ (^code ("lux case bind" (~ [_ (#.Nat register)])))
+ (wrap (format "var " (referenceT.variable register) " = " peek-cursor ";"))
+
+ (^template [<tag> <translate>]
+ [_ (<tag> value)]
+ (do macro.Monad<Meta>
+ [valueJS (<translate> value)]
+ (wrap (format "if(!" (format runtimeT.int//= "(" peek-cursor "," valueJS ")") ") { " fail-pattern-matching " }"))))
+ ([#.Nat primitiveT.translate-nat]
+ [#.Int primitiveT.translate-int]
+ [#.Deg primitiveT.translate-deg])
+
+ (^template [<tag> <format>]
+ (<tag> value)
+ (wrap (format "if(" peek-cursor " !== " (<format> value) ") { " fail-pattern-matching " }")))
+ ([#.Bool %b]
+ [#.Frac %f]
+ [#.Text %t])
+
+ (^template [<pm> <getter>]
+ (^code (<pm> (~ [_ (#.Nat idx)])))
+ (wrap (push-cursor (format <getter> "(" peek-cursor "," (|> idx nat-to-int %i) ")"))))
+ (["lux case tuple left" runtimeT.product//left]
+ ["lux case tuple right" runtimeT.product//right])
+
+ (^template [<pm> <flag>]
+ (^code (<pm> (~ [_ (#.Nat idx)])))
+ (wrap (format "temp = " runtimeT.sum//get "(" peek-cursor "," (|> idx nat-to-int %i) "," <flag> ");"
+ "if(temp !== null) {"
+ (push-cursor "temp")
+ "}"
+ "else {"
+ fail-pattern-matching
+ "}")))
+ (["lux case variant left" "null"]
+ ["lux case variant right" "\"\""])
+
+ (^code ("lux case seq" (~ leftP) (~ rightP)))
+ (do macro.Monad<Meta>
+ [leftJS (translate-pattern-matching' translate leftP)
+ rightJS (translate-pattern-matching' translate rightP)]
+ (wrap (format leftJS rightJS)))
+
+ (^code ("lux case alt" (~ leftP) (~ rightP)))
+ (do macro.Monad<Meta>
+ [leftJS (translate-pattern-matching' translate leftP)
+ rightJS (translate-pattern-matching' translate rightP)]
+ (wrap (format "try {"
+ save-cursor
+ leftJS
+ "}"
+ "catch(ex) {"
+ "if(ex === " pm-error ") {"
+ restore-cursor
+ rightJS
+ "}"
+ "else {"
+ "throw ex;"
+ "}"
+ "}")))
+ ))
+
+(def: report-pattern-matching-error
+ //.Statement
+ (format "if(ex === " pm-error ") {"
+ "throw \"Invalid expression for pattern-matching.\";"
+ "}"
+ "else {"
+ "throw ex;"
+ "}"))
+
+(def: (translate-pattern-matching translate path)
+ (-> (-> ls.Synthesis (Meta //.Expression)) Code (Meta //.Expression))
+ (do macro.Monad<Meta>
+ [pmJS (translate-pattern-matching' translate path)]
+ (wrap (format "try {" pmJS "}"
+ "catch(ex) {"
+ report-pattern-matching-error
+ "}"))))
+
+(def: (initialize-pattern-matching stack-init)
+ (-> //.Expression //.Statement)
+ (format "var temp;"
+ "var " cursor " = [" stack-init "];"
+ "var " savepoint " = [];"))
+
+(def: #export (translate-case translate valueS path)
+ (-> (-> ls.Synthesis (Meta //.Expression)) ls.Synthesis Code (Meta //.Expression))
+ (do macro.Monad<Meta>
+ [valueJS (translate valueS)
+ pmJS (translate-pattern-matching translate path)]
+ (wrap (format "(function() {"
+ "\"use strict\";"
+ (initialize-pattern-matching valueJS)
+ pmJS
+ "})()"))))
diff --git a/new-luxc/source/luxc/lang/translation/js/expression.jvm.lux b/new-luxc/source/luxc/lang/translation/js/expression.jvm.lux
new file mode 100644
index 000000000..a25013305
--- /dev/null
+++ b/new-luxc/source/luxc/lang/translation/js/expression.jvm.lux
@@ -0,0 +1,73 @@
+(.module:
+ lux
+ (lux (control [monad #+ do]
+ ["ex" exception #+ exception:]
+ ["p" parser]))
+ (luxc ["&" lang]
+ (lang ["ls" synthesis]))
+ [//]
+ (// [".T" runtime]
+ [".T" primitive]
+ [".T" structure]
+ [".T" reference]
+ [".T" function]
+ [".T" loop]
+ [".T" case]))
+
+(exception: #export Unrecognized-Synthesis)
+
+(def: #export (translate synthesis)
+ (-> ls.Synthesis (Meta //.Expression))
+ (case synthesis
+ (^code [])
+ (wrap runtimeT.unit)
+
+ (^code [(~ singleton)])
+ (translate singleton)
+
+ (^template [<tag> <generator>]
+ [_ (<tag> value)]
+ (<generator> value))
+ ([#.Bool primitiveT.translate-bool]
+ [#.Nat primitiveT.translate-nat]
+ [#.Int primitiveT.translate-int]
+ [#.Deg primitiveT.translate-deg]
+ [#.Frac primitiveT.translate-frac]
+ [#.Text primitiveT.translate-text])
+
+ (^code ((~ [_ (#.Nat tag)]) (~ [_ (#.Bool last?)]) (~ valueS)))
+ (structureT.translate-variant translate tag last? valueS)
+
+ (^code [(~+ members)])
+ (structureT.translate-tuple translate members)
+
+ (^ [_ (#.Form (list [_ (#.Int var)]))])
+ (if (variableL.captured? var)
+ (referenceT.translate-captured var)
+ (referenceT.translate-local var))
+
+ [_ (#.Symbol 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)
+
+ (^multi (^code ("lux function" (~ [_ (#.Nat arity)]) [(~+ environment)] (~ bodyS)))
+ [(s.run environment (p.some s.int)) (#e.Success environment)])
+ (functionT.translate-function translate environment arity bodyS)
+
+ (^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/js/function.jvm.lux b/new-luxc/source/luxc/lang/translation/js/function.jvm.lux
new file mode 100644
index 000000000..4debb077b
--- /dev/null
+++ b/new-luxc/source/luxc/lang/translation/js/function.jvm.lux
@@ -0,0 +1,75 @@
+(.module:
+ lux
+ (lux (control [monad #+ do])
+ (data [text]
+ text/format
+ (coll [list "list/" Functor<List>]))
+ [macro])
+ (luxc ["&" lang]
+ (lang ["ls" synthesis]
+ [".L" variable #+ Variable]))
+ [//]
+ (// [".T" reference]
+ [".T" loop]))
+
+(def: #export (translate-apply translate functionS argsS+)
+ (-> (-> ls.Synthesis (Meta //.Expression)) ls.Synthesis (List ls.Synthesis) (Meta //.Expression))
+ (do macro.Monad<Meta>
+ [functionJS (translate functionS)
+ argsJS+ (monad.map @ translate argsS+)]
+ (wrap (format functionJS "(" (text.join-with "," argsJS+) ")"))))
+
+(def: (input-declaration register)
+ (format "var " (referenceT.variable (n/inc register)) " = arguments[" (|> register nat-to-int %i) "];"))
+
+(def: (with-closure inits function)
+ (-> (List //.Expression) //.Expression //.Expression)
+ (let [closure (case inits
+ #.Nil
+ (list)
+
+ _
+ (|> (list.n/range +0 (n/dec (list.size inits)))
+ (list/map referenceT.closure)))]
+ (format "(function(" (text.join-with "," closure) ") {"
+ "return " function
+ ";})(" (text.join-with "," inits) ")")))
+
+(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 bodyJS] (hostL.with-sub-context
+ (translate bodyS))
+ closureJS+ (monad.map @ translate env)
+ #let [args-initsJS+ (|> (list.n/range +0 (n/dec arity))
+ (list/map input-declaration)
+ (text.join-with ""))
+ selfJS (format "var " (referenceT.variable +0) " = " function-name ";")
+ loop-startJs (format "var " loopT.loop-name " = " function-name ";")
+ arityJS (|> arity nat-to-int %i)]]
+ (wrap (<| (with-closure closureJS+)
+ (format "(function " function-name "() {"
+ "\"use strict\";"
+ "var num_args = arguments.length;"
+ "if(num_args == " arity ") {"
+ selfJS
+ loop-startJs
+ args-initsJS+
+ (format "while(true) {"
+ "return " bodyJS ";"
+ "}")
+ "}"
+ "else if(num_args > " arityJS ") {"
+ "return " function-name ".apply(null, [].slice.call(arguments,0," arityJS "))"
+ ".apply(null, [].slice.call(arguments," arityJS "));"
+ "}"
+ ## Less than arity
+ "else {"
+ "var curried = [].slice.call(arguments);"
+ "return function() { "
+ "return " function-name ".apply(null, curried.concat([].slice.call(arguments)));"
+ " };"
+ "}"
+ "})")))))
diff --git a/new-luxc/source/luxc/lang/translation/js/loop.jvm.lux b/new-luxc/source/luxc/lang/translation/js/loop.jvm.lux
new file mode 100644
index 000000000..64b2e5b39
--- /dev/null
+++ b/new-luxc/source/luxc/lang/translation/js/loop.jvm.lux
@@ -0,0 +1,31 @@
+(.module:
+ lux
+ (lux (control [monad #+ do])
+ (data [text]
+ text/format
+ (coll [list "list/" Functor<List>]))
+ [macro])
+ (luxc (lang ["ls" synthesis]))
+ [//]
+ (// [".T" reference]))
+
+(def: #export loop-name Text "_loop")
+
+(def: #export (translate-loop translate offset initsS+ bodyS)
+ (-> (-> ls.Synthesis (Meta //.Expression)) Nat (List ls.Synthesis) ls.Synthesis
+ (Meta //.Expression))
+ (do macro.Monad<Meta>
+ [initsJS+ (monad.map @ translate initsS+)
+ bodyJS (translate bodyS)
+ #let [registersJS+ (|> (list.n/range +0 (n/dec (list.size initsS+)))
+ (list/map (|>> (n/+ offset) referenceT.variable)))]]
+ (wrap (format "(function " loop-name "(" (text.join-with "," registersJS+) ") {"
+ "return " bodyJS ";"
+ "})(" (text.join-with "," initsJS+) ")"))))
+
+(def: #export (translate-iter translate offset argsS+)
+ (-> (-> ls.Synthesis (Meta //.Expression)) Nat (List ls.Synthesis)
+ (Meta //.Expression))
+ (do macro.Monad<Meta>
+ [argsJS+ (monad.map @ translate argsS+)]
+ (wrap (format loop-name "(" (text.join-with "," argsJS+) ")"))))
diff --git a/new-luxc/source/luxc/lang/translation/js/primitive.jvm.lux b/new-luxc/source/luxc/lang/translation/js/primitive.jvm.lux
new file mode 100644
index 000000000..860cc7fae
--- /dev/null
+++ b/new-luxc/source/luxc/lang/translation/js/primitive.jvm.lux
@@ -0,0 +1,56 @@
+(.module:
+ lux
+ (lux (control pipe)
+ (data [bit]
+ [number]
+ text/format)
+ [macro "meta/" Monad<Meta>])
+ [//]
+ (// [".T" runtime]))
+
+(def: #export translate-bool
+ (-> Bool (Meta //.Expression))
+ (|>> %b meta/wrap))
+
+(def: low-mask Nat (n/dec (bit.shift-left +32 +1)))
+
+(def: #export (translate-nat value)
+ (-> Nat (Meta //.Expression))
+ (let [high (|> value
+ (bit.shift-right +32)
+ nat-to-int %i)
+ low (|> value
+ (bit.and low-mask)
+ nat-to-int %i)]
+ (meta/wrap (format runtimeT.int//new "(" high "," low ")"))))
+
+(def: #export translate-int
+ (-> Int (Meta //.Expression))
+ (|>> int-to-nat translate-nat))
+
+(def: deg-to-nat
+ (-> Deg Nat)
+ (|>> (:! Nat)))
+
+(def: #export translate-deg
+ (-> Deg (Meta //.Expression))
+ (|>> deg-to-nat translate-nat))
+
+(def: #export translate-frac
+ (-> Frac (Meta //.Expression))
+ (|>> (cond> [(f/= number.positive-infinity)]
+ [(new> "Infinity")]
+
+ [(f/= number.negative-infinity)]
+ [(new> "-Infinity")]
+
+ [(f/= number.not-a-number)]
+ [(new> "NaN")]
+
+ ## else
+ [%f])
+ meta/wrap))
+
+(def: #export translate-text
+ (-> Text (Meta //.Expression))
+ (|>> %t meta/wrap))
diff --git a/new-luxc/source/luxc/lang/translation/js/procedure.jvm.lux b/new-luxc/source/luxc/lang/translation/js/procedure.jvm.lux
new file mode 100644
index 000000000..66c7fe6f5
--- /dev/null
+++ b/new-luxc/source/luxc/lang/translation/js/procedure.jvm.lux
@@ -0,0 +1,27 @@
+(.module:
+ lux
+ (lux (control [monad #+ do]
+ ["ex" exception #+ exception:])
+ (data [maybe]
+ text/format
+ (coll [dict])))
+ (luxc ["&" lang]
+ (lang ["ls" synthesis]))
+ [//]
+ (/ ["/." common]
+ ["/." host]))
+
+(exception: #export Unknown-Procedure)
+
+(def: procedures
+ /common.Bundle
+ (|> /common.procedures
+ (dict.merge /host.procedures)))
+
+(def: #export (translate-procedure translate name args)
+ (-> (-> ls.Synthesis (Meta //.Expression)) Text (List ls.Synthesis)
+ (Meta //.Expression))
+ (<| (maybe.default (&.throw Unknown-Procedure (%t name)))
+ (do maybe.Monad<Maybe>
+ [proc (dict.get name procedures)]
+ (wrap (proc translate args)))))
diff --git a/new-luxc/source/luxc/lang/translation/js/procedure/common.jvm.lux b/new-luxc/source/luxc/lang/translation/js/procedure/common.jvm.lux
new file mode 100644
index 000000000..b0dbe4533
--- /dev/null
+++ b/new-luxc/source/luxc/lang/translation/js/procedure/common.jvm.lux
@@ -0,0 +1,633 @@
+(.module:
+ lux
+ (lux (control [monad #+ do])
+ (data ["e" error]
+ [text]
+ text/format
+ (coll [list "list/" Functor<List>]
+ [dict #+ Dict]))
+ [macro #+ with-gensyms]
+ (macro [code]
+ ["s" syntax #+ syntax:]))
+ (luxc ["&" lang]
+ (lang ["la" analysis]
+ ["ls" synthesis]))
+ [///]
+ (/// [".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 nat-to-int %i) "\n"
+ " Actual: " (|> actual nat-to-int %i)))
+
+(syntax: (arity: [name s.local-symbol] [arity s.nat])
+ (with-gensyms [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-symbol name)) (~ g!proc))
+ (-> (-> (..Vector (~ (code.nat arity)) ///.Expression) ///.Expression)
+ (-> Text ..Proc))
+ (function [(~ g!name)]
+ (function [(~ 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))))))
+
+(def: (self-contained content)
+ (-> //.Expression //.Expression)
+ (format "(" content ")"))
+
+(def: (void action)
+ (-> //.Expression //.Expression)
+ (format "(" action "," runtimeT.unit ")"))
+
+## [Procedures]
+## [[Lux]]
+(def: (lux//is [leftJS rightJS])
+ Binary
+ (self-contained (format leftJS " === " rightJS)))
+
+(def: (lux//if [testJS thenJS elseJS])
+ Trinary
+ (caseT.translate-if testJS thenJS elseJS))
+
+(def: (lux//try riskyJS)
+ Unary
+ (format runtimeT.lux//try "(" riskyJS ")"))
+
+(def: (lux//noop valueJS)
+ Unary
+ valueJS)
+
+(exception: #export Wrong-Syntax)
+(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))))
+
+## [[Bits]]
+(do-template [<name> <op>]
+ [(def: (<name> [subjectJS paramJS])
+ Binary
+ (format <op> "(" subjectJS "," paramJS ")"))]
+
+ [bit//and runtimeT.bit//and]
+ [bit//or runtimeT.bit//or]
+ [bit//xor runtimeT.bit//xor]
+ [bit//shift-left runtimeT.bit//shift-left]
+ [bit//shift-right runtimeT.bit//shift-right]
+ [bit//unsigned-shift-right runtimeT.bit//unsigned-shift-right]
+ )
+
+(def: (bit//count subjectJS)
+ Unary
+ (format runtimeT.bit//count "(" subjectJS ")"))
+
+## [[Arrays]]
+(def: (array//new sizeJS)
+ Unary
+ (self-contained (format "new Array(" runtimeT.int//to-number "(" sizeJS ")" ")")))
+
+(def: (array//get [arrayJS idxJS])
+ Binary
+ (format runtimeT.array//get "(" arrayJS "," idxJS ")"))
+
+(def: (array//put [arrayJS idxJS elemJS])
+ Trinary
+ (format runtimeT.array//put "(" arrayJS "," idxJS "," elemJS ")"))
+
+(def: (array//remove [arrayJS idxJS])
+ Binary
+ (format runtimeT.array//remove "(" arrayJS "," idxJS ")"))
+
+(def: (array//size arrayJS)
+ Unary
+ (format arrayJS ".length"))
+
+## [[Numbers]]
+(do-template [<name> <encode> <type>]
+ [(def: (<name> _)
+ Nullary
+ (<encode> <const>))]
+
+ [nat//min 0 js-int]
+ [nat//max -1 js-int]
+
+ [int//min Long::MIN_VALUE js-int]
+ [int//max Long::MAX_VALUE js-int]
+
+ [frac//smallest Double::MIN_VALUE js-frac]
+ [frac//min (f/* -1.0 Double::MAX_VALUE) js-frac]
+ [frac//max Double::MAX_VALUE js-frac]
+ [frac//not-a-number Double::NaN js-frac]
+ [frac//positive-infinity Double::POSITIVE_INFINITY js-frac]
+ [frac//negative-infinity Double::NEGATIVE_INFINITY js-frac]
+
+ [deg//min 0 js-int]
+ [deg//max -1 js-int]
+ )
+
+(do-template [<name> <op>]
+ [(def: (<name> [subjectJS paramJS])
+ Binary
+ (format <op> "(" subjectJS "," paramJS ")"))]
+
+ [int//add runtimeT.int//+]
+ [int//sub runtimeT.int//-]
+ [int//mul runtimeT.int//*]
+ [int//div runtimeT.int///]
+ [int//rem runtimeT.int//%]
+
+ [nat//add runtimeT.int//+]
+ [nat//sub runtimeT.int//-]
+ [nat//mul runtimeT.int//*]
+ [nat//div runtimeT.nat///]
+ [nat//rem runtimeT.nat//%]
+
+ [deg//add runtimeT.int//+]
+ [deg//sub runtimeT.int//-]
+ [deg//mul runtimeT.deg//*]
+ [deg//div runtimeT.deg///]
+ [deg//rem runtimeT.int//-]
+ [deg//scale runtimeT.int//*]
+ [deg//reciprocal runtimeT.int///]
+ )
+
+(do-template [<name> <op>]
+ [(def: (<name> [subjectJS paramJS])
+ Binary
+ (self-contained (format subjectJS " " <op> " " paramJS)))]
+
+ [frac//add "+"]
+ [frac//sub "-"]
+ [frac//mul "*"]
+ [frac//div "/"]
+ [frac//rem "%"]
+ [frac//= "=="]
+ [frac//< "<"]
+ [text//= "=="]
+ [text//< "<"]
+ )
+
+(do-template [<name> <cmp>]
+ [(def: (<name> [subjectJS paramJS])
+ Binary
+ (format <cmp> "(" subjectJS "," paramJS ")"))]
+
+ [nat//= runtimeT.int//=]
+ [nat//< runtimeT.nat//<]
+ [int//= runtimeT.int//=]
+ [int//< runtimeT.int//<]
+ [deg//= runtimeT.int//=]
+ [deg//< runtimeT.nat//<]
+ )
+
+(do-template [<name>]
+ [(def: (<name> inputJS)
+ Unary
+ inputJS)]
+
+ [nat//to-int]
+ [int//to-nat]
+ )
+
+(def: (frac//encode inputJS)
+ Unary
+ (format (self-contained inputJS) ".toString()"))
+
+(def: (frac//decode inputJS)
+ Unary
+ (format "parseFloat(" inputJS ")"))
+
+(do-template [<name> <transform>]
+ [(def: (<name> inputJS)
+ Unary
+ (<transform> "(" inputJS ")"))]
+
+ [int//to-frac runtimeT.int//to-number]
+ [frac//to-int runtimeT.int//from-number]
+ [frac//to-deg runtimeT.deg//from-frac]
+ [deg//to-frac runtimeT.deg//to-frac]
+ [text//hash runtimeT.text//hash]
+ )
+
+(def: (nat//char inputJS)
+ Unary
+ (format "String.fromCharCode" "(" (int//to-frac inputJS) ")"))
+
+## [[Text]]
+(do-template [<name> <op>]
+ [(def: (<name> inputJS)
+ Unary
+ (format inputJS <op>))]
+
+ [text//size ".length"]
+ [text//trim ".trim()"]
+ [text//upper ".toUpperCase()"]
+ [text//lower ".toLowerCase()"]
+ )
+
+(do-template [<name> <method>]
+ [(def: (<name> [subjectJS paramJS])
+ Binary
+ (format subjectJS "." <method> "(" paramJS ")"))]
+
+ [text//concat "concat"]
+ [text//contains? "includes"]
+ )
+
+(def: (text//char [subjectJS paramJS])
+ Binary
+ (format runtimeT.text//char "(" subjectJS "," paramJS ")"))
+
+(do-template [<name> <runtime>]
+ [(def: (<name> [subjectJS paramJS extraJS])
+ Trinary
+ (format <runtime> "(" subjectJS "," paramJS "," extraJS ")"))]
+
+ [text//clip runtimeT.text//clip]
+ [text//replace-all runtimeT.text//replace-all]
+ )
+
+(def: (text//replace-once [subjectJS paramJS extraJS])
+ Trinary
+ (format subjectJS "." <method> "(" paramJS "," extraJS ")"))
+
+(do-template [<name> <method>]
+ [(def: (<name> [textJS partJS startJS])
+ Trinary
+ (format <method> "(" textJS "," partJS "," startJS ")"))]
+
+ [text//index runtimeT.text//index]
+ [text//last-index runtimeT.text//last-index]
+ )
+
+## [[Math]]
+(do-template [<name> <method>]
+ [(def: (<name> inputJS)
+ Unary
+ (format "Math." <method> "(" inputJS ")"))]
+
+ [math//cos "cos"]
+ [math//sin "sin"]
+ [math//tan "tan"]
+ [math//acos "acos"]
+ [math//asin "asin"]
+ [math//atan "atan"]
+ [math//cosh "cosh"]
+ [math//sinh "sinh"]
+ [math//tanh "tanh"]
+ [math//exp "exp"]
+ [math//log "log"]
+ [math//root2 "sqrt"]
+ [math//root3 "cbrt"]
+ [math//ceil "ceil"]
+ [math//floor "floor"]
+ [math//round "round"]
+ )
+
+(do-template [<name> <method>]
+ [(def: (<name> [inputJS paramJS])
+ Binary
+ (format "Math." <method> "(" inputJS "," paramJS ")"))]
+
+ [math//atan2 "atan2"]
+ [math//pow "pow"]
+ )
+
+## [[IO]]
+(def: (io//log messageJS)
+ Unary
+ (void (format "console.log(" messageJS ")")))
+
+(def: (io//error messageJS)
+ Unary
+ (format runtimeT.io//error "(" messageJS ")"))
+
+(def: (io//exit codeJS)
+ Unary
+ (format "(process && process.exit && process.exit(" (int//to-frac codeJS) "))"))
+
+(def: (io//current-time [])
+ Nullary
+ (frac//to-int "(new Date()).getTime()"))
+
+## [[Atoms]]
+(def: (atom//new initJS)
+ Unary
+ (format "{" runtimeT.atom-field ":" initJS "}"))
+
+(def: (atom//read atomJS)
+ Unary
+ (format atomJS "." runtimeT.atom-field))
+
+(def: (atom//compare-and-swap [atomJS oldJS newJS])
+ Trinary
+ (format atom//compare-and-swap "(" atomJS "," oldJS "," newJS ")"))
+
+## [[Box]]
+(def: (box//new initJS)
+ Unary
+ (format "[" initJS "]"))
+
+(def: (box//read boxJS)
+ Unary
+ (format "[" boxJS "][0]"))
+
+(def: (box//write [valueJS boxJS])
+ Binary
+ (void (format (box//read boxJS) " = " valueJS)))
+
+## [[Processes]]
+(def: (process//concurrency-level [])
+ Nullary
+ (frac//to-int "1"))
+
+(def: (process//future procedureJS)
+ Unary
+ (format "setTimeout("
+ "function() {" procedureJS "(null)" "}"
+ ",0)"))
+
+(def: (process//schedule [milli-secondsJS procedureJS])
+ Binary
+ (format "setTimeout("
+ "function() {" procedureJS "(null)" "}"
+ "," (int//to-frac milli-secondsJS) ")"))
+
+## [Bundles]
+(def: lux-procs
+ Bundle
+ (|> (dict.new text.Hash<Text>)
+ (install "noop" (unary lux//noop))
+ (install "is" (binary lux//is))
+ (install "try" (unary lux//try))
+ (install "if" (trinary lux//if))
+ (install "loop" lux//loop)
+ (install "recur" lux//recur)
+ ))
+
+(def: bit-procs
+ Bundle
+ (<| (prefix "bit")
+ (|> (dict.new text.Hash<Text>)
+ (install "count" (unary bit//count))
+ (install "and" (binary bit//and))
+ (install "or" (binary bit//or))
+ (install "xor" (binary bit//xor))
+ (install "shift-left" (binary bit//shift-left))
+ (install "unsigned-shift-right" (binary bit//unsigned-shift-right))
+ (install "shift-right" (binary bit//shift-right))
+ )))
+
+(def: nat-procs
+ Bundle
+ (<| (prefix "nat")
+ (|> (dict.new text.Hash<Text>)
+ (install "+" (binary nat//add))
+ (install "-" (binary nat//sub))
+ (install "*" (binary nat//mul))
+ (install "/" (binary nat//div))
+ (install "%" (binary nat//rem))
+ (install "=" (binary nat//eq))
+ (install "<" (binary nat//lt))
+ (install "min" (nullary nat//min))
+ (install "max" (nullary nat//max))
+ (install "to-int" (unary nat//to-int))
+ (install "char" (unary nat//char)))))
+
+(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//eq))
+ (install "<" (binary int//lt))
+ (install "min" (nullary int//min))
+ (install "max" (nullary int//max))
+ (install "to-nat" (unary int//to-nat))
+ (install "to-frac" (unary int//to-frac)))))
+
+(def: deg-procs
+ Bundle
+ (<| (prefix "deg")
+ (|> (dict.new text.Hash<Text>)
+ (install "+" (binary deg//add))
+ (install "-" (binary deg//sub))
+ (install "*" (binary deg//mul))
+ (install "/" (binary deg//div))
+ (install "%" (binary deg//rem))
+ (install "=" (binary deg//eq))
+ (install "<" (binary deg//lt))
+ (install "scale" (binary deg//scale))
+ (install "reciprocal" (binary deg//reciprocal))
+ (install "min" (nullary deg//min))
+ (install "max" (nullary deg//max))
+ (install "to-frac" (unary deg//to-frac)))))
+
+(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//eq))
+ (install "<" (binary frac//lt))
+ (install "smallest" (nullary frac//smallest))
+ (install "min" (nullary frac//min))
+ (install "max" (nullary frac//max))
+ (install "not-a-number" (nullary frac//not-a-number))
+ (install "positive-infinity" (nullary frac//positive-infinity))
+ (install "negative-infinity" (nullary frac//negative-infinity))
+ (install "to-deg" (unary frac//to-deg))
+ (install "to-int" (unary frac//to-int))
+ (install "encode" (unary frac//encode))
+ (install "decode" (unary frac//decode)))))
+
+(def: text-procs
+ Bundle
+ (<| (prefix "text")
+ (|> (dict.new text.Hash<Text>)
+ (install "=" (binary text//eq))
+ (install "<" (binary text//lt))
+ (install "concat" (binary text//concat))
+ (install "index" (trinary text//index))
+ (install "size" (unary text//size))
+ (install "hash" (unary text//hash))
+ (install "replace-once" (trinary text//replace-once))
+ (install "replace-all" (trinary text//replace-all))
+ (install "char" (binary text//char))
+ (install "clip" (trinary text//clip))
+ (install "upper" (unary text//upper))
+ (install "lower" (unary text//lower))
+ )))
+
+(def: array-procs
+ Bundle
+ (<| (prefix "array")
+ (|> (dict.new text.Hash<Text>)
+ (install "new" (unary array//new))
+ (install "get" (binary array//get))
+ (install "put" (trinary array//put))
+ (install "remove" (binary array//remove))
+ (install "size" (unary array//size))
+ )))
+
+(def: math-procs
+ Bundle
+ (<| (prefix "math")
+ (|> (dict.new text.Hash<Text>)
+ (install "cos" (unary math//cos))
+ (install "sin" (unary math//sin))
+ (install "tan" (unary math//tan))
+ (install "acos" (unary math//acos))
+ (install "asin" (unary math//asin))
+ (install "atan" (unary math//atan))
+ (install "cosh" (unary math//cosh))
+ (install "sinh" (unary math//sinh))
+ (install "tanh" (unary math//tanh))
+ (install "exp" (unary math//exp))
+ (install "log" (unary math//log))
+ (install "root2" (unary math//root2))
+ (install "root3" (unary math//root3))
+ (install "ceil" (unary math//ceil))
+ (install "floor" (unary math//floor))
+ (install "round" (unary math//round))
+ (install "atan2" (binary math//atan2))
+ (install "pow" (binary math//pow))
+ )))
+
+(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)))))
+
+(def: atom-procs
+ Bundle
+ (<| (prefix "atom")
+ (|> (dict.new text.Hash<Text>)
+ (install "new" (unary atom//new))
+ (install "read" (unary atom//read))
+ (install "compare-and-swap" (trinary atom//compare-and-swap)))))
+
+(def: box-procs
+ Bundle
+ (<| (prefix "box")
+ (|> (dict.new text.Hash<Text>)
+ (install "new" (unary box//new))
+ (install "read" (unary box//read))
+ (install "write" (binary box//write)))))
+
+(def: process-procs
+ Bundle
+ (<| (prefix "process")
+ (|> (dict.new text.Hash<Text>)
+ (install "concurrency-level" (nullary process//concurrency-level))
+ (install "future" (unary process//future))
+ (install "schedule" (binary process//schedule))
+ )))
+
+(def: #export procedures
+ Bundle
+ (<| (prefix "lux")
+ (|> (dict.new text.Hash<Text>)
+ (dict.merge lux-procs)
+ (dict.merge bit-procs)
+ (dict.merge nat-procs)
+ (dict.merge int-procs)
+ (dict.merge deg-procs)
+ (dict.merge frac-procs)
+ (dict.merge text-procs)
+ (dict.merge array-procs)
+ (dict.merge math-procs)
+ (dict.merge io-procs)
+ (dict.merge atom-procs)
+ (dict.merge box-procs)
+ (dict.merge process-procs)
+ )))
diff --git a/new-luxc/source/luxc/lang/translation/js/procedure/host.jvm.lux b/new-luxc/source/luxc/lang/translation/js/procedure/host.jvm.lux
new file mode 100644
index 000000000..4ac0d2022
--- /dev/null
+++ b/new-luxc/source/luxc/lang/translation/js/procedure/host.jvm.lux
@@ -0,0 +1,149 @@
+(.module:
+ lux
+ (lux (control [monad #+ do])
+ (data [text]
+ text/format
+ (coll [list "list/" Functor<List>]
+ [dict #+ Dict]))
+ [macro "macro/" Monad<Meta>])
+ (luxc ["&" lang]
+ (lang ["la" analysis]
+ ["ls" synthesis]))
+ [///]
+ (/// [".T" runtime])
+ (// ["@" common]))
+
+(do-template [<name> <js>]
+ [(def: (<name> _) @.Nullary <js>)]
+
+ [js//null "null"]
+ [js//undefined "undefined"]
+ [js//object "{}"]
+ )
+
+(def: (js//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: (js//call proc translate inputs)
+ (-> Text @.Proc)
+ (case inputs
+ (^ (list& functionS argsS+))
+ (do macro.Monad<Meta>
+ [functionJS (translate functionS)
+ argsJS+ (monad.map @ translate argsS+)]
+ (wrap (format "(" functionJS ")("
+ (text.join-with "," argsJS+)
+ ")")))
+
+ _
+ (&.throw @.Wrong-Syntax (@.wrong-syntax proc inputs))))
+
+(def: js-procs
+ @.Bundle
+ (|> (dict.new text.Hash<Text>)
+ (@.install "null" (@.nullary js//null))
+ (@.install "undefined" (@.nullary js//undefined))
+ (@.install "object" (@.nullary js//object))
+ (@.install "global" js//global)
+ (@.install "call" js//call)))
+
+(def: (object//new proc translate inputs)
+ (-> Text @.Proc)
+ (case inputs
+ (^ (list& constructorS argsS+))
+ (do macro.Monad<Meta>
+ [constructorJS (translate constructorS)
+ argsJS+ (monad.map @ translate argsS+)]
+ (wrap (format "new (" constructorJS ")("
+ (text.join-with "," argsJS+)
+ ")")))
+
+ _
+ (&.throw @.Wrong-Syntax (@.wrong-syntax proc inputs))))
+
+(def: (object//call proc translate inputs)
+ (-> Text @.Proc)
+ (case inputs
+ (^ (list& objectS fieldS argsS+))
+ (do macro.Monad<Meta>
+ [objectJS (translate objectS)
+ fieldJS (translate fieldS)
+ argsJS+ (monad.map @ translate argsS+)]
+ (wrap (format runtimeT.js//call
+ "(" objectJS
+ "," fieldJS
+ "," "[" (text.join-with "," argsJS+) "]"
+ ")")))
+
+ _
+ (&.throw @.Wrong-Syntax (@.wrong-syntax proc inputs))))
+
+(def: (object//get [fieldJS objectJS])
+ @.Binary
+ (format runtimeT.js//get "(" objectJS "," fieldJS ")"))
+
+(def: (object//set [fieldJS valueJS objectJS])
+ @.Trinary
+ (format runtimeT.js//set "(" objectJS "," fieldJS "," valueJS ")"))
+
+(def: (object//delete [fieldJS objectJS])
+ @.Binary
+ (format runtimeT.js//delete "(" objectJS "," fieldJS ")"))
+
+(def: object-procs
+ @.Bundle
+ (<| (@.prefix "object")
+ (|> (dict.new text.Hash<Text>)
+ (@.install "new" object//new)
+ (@.install "call" object//call)
+ (@.install "get" (@.binary object//get))
+ (@.install "set" (@.trinary object//set))
+ (@.install "delete" (@.binary object//delete))
+ )))
+
+(def: (array//literal elementsJS+)
+ @.Variadic
+ (format "[" (text.join-with "," elementsJS+) "]"))
+
+(def: (array//read [indexJS arrayJS])
+ @.Binary
+ (format runtimeT.array//get "(" arrayJS "," indexJS ")"))
+
+(def: (array//write [indexJS valueJS arrayJS])
+ @.Binary
+ (format runtimeT.array//put "(" arrayJS "," indexJS "," valueJS ")"))
+
+(def: (array//delete [indexJS arrayJS])
+ @.Binary
+ (format runtimeT.array//remove "(" arrayJS "," indexJS ")"))
+
+(def: (array//length arrayJS)
+ @.Unary
+ (format arrayJS ".length"))
+
+(def: array-procs
+ @.Bundle
+ (<| (@.prefix "array")
+ (|> (dict.new text.Hash<Text>)
+ (@.install "literal" array//literal)
+ (@.install "read" array//read)
+ (@.install "write" array//write)
+ (@.install "delete" array//delete)
+ (@.install "length" array//length)
+ )))
+
+(def: #export procedures
+ @.Bundle
+ (<| (@.prefix "js")
+ (|> (dict.merge js-procs)
+ (dict.merge object-procs)
+ (dict.merge array-procs)
+ )))
diff --git a/new-luxc/source/luxc/lang/translation/js/reference.jvm.lux b/new-luxc/source/luxc/lang/translation/js/reference.jvm.lux
new file mode 100644
index 000000000..33cf3ed7d
--- /dev/null
+++ b/new-luxc/source/luxc/lang/translation/js/reference.jvm.lux
@@ -0,0 +1,28 @@
+(.module:
+ lux
+ (lux [macro]
+ (data [text]
+ text/format))
+ (luxc ["&" lang])
+ [//]
+ (// [".T" runtime]))
+
+(do-template [<register> <translation> <prefix>]
+ [(def: #export (<register> register)
+ (-> Nat //.Expression)
+ (format <prefix> (%n register)))
+
+ (def: #export (<translation> register)
+ (-> Nat (Meta //.Expression))
+ (:: macro.Monad<Meta> wrap (<register> register)))]
+
+ [closure translate-local "c"]
+ [variable translate-captured "v"])
+
+(def: #export (global [module name])
+ (-> Ident //.Expression)
+ (format (text.replace-all "/" "_" module) "$" (&.normalize-name name)))
+
+(def: #export (translate-definition name)
+ (-> Ident (Meta //.Expression))
+ (:: macro.Monad<Meta> wrap (global name)))
diff --git a/new-luxc/source/luxc/lang/translation/js/runtime.jvm.lux b/new-luxc/source/luxc/lang/translation/js/runtime.jvm.lux
index c3c00fde9..742185c2e 100644
--- a/new-luxc/source/luxc/lang/translation/js/runtime.jvm.lux
+++ b/new-luxc/source/luxc/lang/translation/js/runtime.jvm.lux
@@ -2,52 +2,47 @@
lux
(lux (data text/format)
(macro [code]
- ["s" syntax #+ syntax:])))
-
-(type: #export JS Text)
-
-(type: Expression JS)
-
-(type: Statement JS)
+ ["s" syntax #+ syntax:]))
+ [//])
(def: prefix Text "LuxRuntime")
-(def: #export unit Expression (%t "\u0000"))
+(def: #export unit //.Expression (%t "\u0000"))
(def: (flag value)
- (-> Bool JS)
+ (-> Bool //.JS)
(if value
(%t "")
"null"))
(def: #export (variant tag last? value)
- (-> Nat Bool Expression Expression)
+ (-> Nat Bool //.Expression //.Expression)
(format "[" (%i (nat-to-int tag)) "," (flag last?) "," value "]"))
(def: none
- Expression
+ //.Expression
(variant +0 false unit))
(def: some
- (-> Expression Expression)
+ (-> //.Expression //.Expression)
(variant +1 true))
(def: left
- (-> Expression Expression)
+ (-> //.Expression //.Expression)
(variant +0 false))
(def: right
- (-> Expression Expression)
+ (-> //.Expression //.Expression)
(variant +1 true))
-(type: Runtime JS)
+(type: Runtime //.JS)
(def: (runtime-name name)
(-> Text Text)
(format prefix "$" name))
(def: (feature name definition)
- (-> Text (-> Text Expression) Statement)
+ (-> Text (-> Text //.Expression) //.Statement)
(format "var " name " = " (definition name) ";\n"))
(syntax: (runtime-implementation-name [runtime-name s.local-symbol])
@@ -55,7 +50,7 @@
(template: (runtime: <lux-name> <js-name> <js-definition>)
(def: #export <lux-name> Text (runtime-name <js-name>))
- (`` (def: (~~ (runtime-implementation-name <lux-name>))
+ (`` (def: ((~' ~~) (runtime-implementation-name <lux-name>))
Runtime
(feature <lux-name>
(function [(~' @)]
@@ -146,101 +141,11 @@
__product//right
__sum//get))
-(template: (bit-operation: <lux-name> <js-name> <op>)
- (runtime: <lux-name> <js-name>
- (format "(function " @ "(input,mask) {"
- "return " int//new "(input.H " <op> " mask.H, input.L " <op> " mask.L);"
- "})")))
-
-(bit-operation: bit//and "andI64" "&")
-(bit-operation: bit//or "orI64" "|")
-(bit-operation: bit//xor "xorI64" "^")
-
-(runtime: bit//not "notI64"
- (format "(function " @ "(i64) {"
- "return " int//new "(~i64.H,~i64.L);"
- "})"))
-
-(runtime: bit//count "countI64"
- (format "(function " @ "(input) {"
- "var hs = (input.H).toString(2);"
- "var ls = (input.L).toString(2);"
- "var num1s = hs.concat(ls).replace(/0/g,'').length;"
- "return " int//from-number "(num1s);"
- "})"))
-
-(runtime: bit//shift-left "shlI64"
- (format "(function " @ "(input,shift) {"
- "shift &= 63;"
- (format "if(shift === 0) {"
- "return input;"
- "}"
- "else {"
- (format "if (shift < 32) {"
- "var high = (input.H << shift) | (input.L >>> (32 - shift));"
- "var low = input.L << shift;"
- "return " int//new "(high, low);"
- "}"
- "else {"
- "var high = (input.L << (shift - 32));"
- "return " int//new "(high, 0);"
- "}")
- "}")
- "})"))
-
-(runtime: bit//signed-shift-right "shrI64"
- (format "(function " @ "(input,shift) {"
- "shift &= 63;"
- (format "if(shift === 0) {"
- "return input;"
- "}"
- "else {"
- (format "if (shift < 32) {"
- "var high = input.H >> shift;"
- "var low = (input.L >>> shift) | (input.H << (32 - shift));"
- "return " int//new "(high, low);"
- "}"
- "else {"
- "var low = (input.H >> (shift - 32));"
- "var high = input.H >= 0 ? 0 : -1;"
- "return " int//new "(high, low);"
- "}")
- "}")
- "})"))
-
-(runtime: bit//shift-right "ushrI64"
- (format "(function " @ "(input,shift) {"
- "shift &= 63;"
- (format "if(shift === 0) {"
- "return input;"
- "}"
- "else {"
- (format "if (shift < 32) {"
- "var high = input.H >>> shift;"
- "var low = (input.L >>> shift) | (input.H << (32 - shift));"
- "return " int//new "(high, low);"
- "}"
- "else if(shift === 32) {"
- "return " int//new "(0, input.H);"
- "}"
- "else {"
- "var low = (input.H >>> (shift - 32));"
- "return " int//new "(0, low);"
- "}")
- "}")
+(runtime: int//new "makeI64"
+ (format "(function " @ "(high,low) {"
+ "return { H: (high|0), L: (low|0)};"
"})"))
-(def: runtime//bit
- Runtime
- (format __bit//and
- __bit//or
- __bit//xor
- __bit//not
- __bit//count
- __bit//shift-left
- __bit//signed-shift-right
- __bit//shift-right))
-
(runtime: int//2^16 "TWO_PWR_16"
"(1 << 16)")
@@ -266,11 +171,6 @@
(runtime: int//zero "ZERO"
"{ H: (0|0), L: (0|0)}")
-(runtime: int//new "makeI64"
- (format "(function " @ "(high,low) {"
- "return { H: (high|0), L: (low|0)};"
- "})"))
-
(runtime: int//min "MIN_VALUE_I64"
"{ H: (0x80000000|0), L: (0|0)}")
@@ -313,6 +213,21 @@
"return " int//new "((x48 << 16) | x32, (x16 << 16) | x00);"
"})"))
+(template: (bit-operation: <lux-name> <js-name> <op>)
+ (runtime: <lux-name> <js-name>
+ (format "(function " (~' @) "(input,mask) {"
+ "return " int//new "(input.H " <op> " mask.H, input.L " <op> " mask.L);"
+ "})")))
+
+(bit-operation: bit//and "andI64" "&")
+(bit-operation: bit//or "orI64" "|")
+(bit-operation: bit//xor "xorI64" "^")
+
+(runtime: bit//not "notI64"
+ (format "(function " @ "(i64) {"
+ "return " int//new "(~i64.H,~i64.L);"
+ "})"))
+
(runtime: int//negate "negateI64"
(format "(function " @ "(i64) {"
(format "if(" int//= "(" int//min ",i64)) {"
@@ -342,6 +257,86 @@
"}")
"})"))
+(runtime: bit//count "countI64"
+ (format "(function " @ "(input) {"
+ "var hs = (input.H).toString(2);"
+ "var ls = (input.L).toString(2);"
+ "var num1s = hs.concat(ls).replace(/0/g,'').length;"
+ "return " int//from-number "(num1s);"
+ "})"))
+
+(runtime: bit//shift-left "shlI64"
+ (format "(function " @ "(input,shift) {"
+ "shift &= 63;"
+ (format "if(shift === 0) {"
+ "return input;"
+ "}"
+ "else {"
+ (format "if (shift < 32) {"
+ "var high = (input.H << shift) | (input.L >>> (32 - shift));"
+ "var low = input.L << shift;"
+ "return " int//new "(high, low);"
+ "}"
+ "else {"
+ "var high = (input.L << (shift - 32));"
+ "return " int//new "(high, 0);"
+ "}")
+ "}")
+ "})"))
+
+(runtime: bit//signed-shift-right "shrI64"
+ (format "(function " @ "(input,shift) {"
+ "shift &= 63;"
+ (format "if(shift === 0) {"
+ "return input;"
+ "}"
+ "else {"
+ (format "if (shift < 32) {"
+ "var high = input.H >> shift;"
+ "var low = (input.L >>> shift) | (input.H << (32 - shift));"
+ "return " int//new "(high, low);"
+ "}"
+ "else {"
+ "var low = (input.H >> (shift - 32));"
+ "var high = input.H >= 0 ? 0 : -1;"
+ "return " int//new "(high, low);"
+ "}")
+ "}")
+ "})"))
+
+(runtime: bit//shift-right "ushrI64"
+ (format "(function " @ "(input,shift) {"
+ "shift &= 63;"
+ (format "if(shift === 0) {"
+ "return input;"
+ "}"
+ "else {"
+ (format "if (shift < 32) {"
+ "var high = input.H >>> shift;"
+ "var low = (input.L >>> shift) | (input.H << (32 - shift));"
+ "return " int//new "(high, low);"
+ "}"
+ "else if(shift === 32) {"
+ "return " int//new "(0, input.H);"
+ "}"
+ "else {"
+ "var low = (input.H >>> (shift - 32));"
+ "return " int//new "(0, low);"
+ "}")
+ "}")
+ "})"))
+
+(def: runtime//bit
+ Runtime
+ (format __bit//and
+ __bit//or
+ __bit//xor
+ __bit//not
+ __bit//count
+ __bit//shift-left
+ __bit//signed-shift-right
+ __bit//shift-right))
+
(runtime: int//- "subI64"
(format "(function " @ "(l,r) {"
"return " int//+ "(l, " int//negate "(r));"
@@ -1037,12 +1032,6 @@
__array//put
__array//remove))
-(runtime: io//log "log"
- (format "(function " @ "(message) {"
- "console.log(message);"
- (format "return " &&/unit ";")
- "})"))
-
(runtime: io//error "error"
(format "(function " @ "(message) {"
"throw new Error(message);"
@@ -1050,8 +1039,35 @@
(def: runtime//io
Runtime
- (format __io//log
- __io//error))
+ (format __io//error))
+
+(def: #export atom-field Text "V")
+
+(runtime: atom//compare-and-swap "atomCompareAndSwap"
+ (format "(function " @ "(atom,old,new) {"
+ "if(atom." atom-field " === old) {"
+ "atom." atom-field " = new;"
+ "return true;"
+ "}"
+ "else {"
+ "return false;"
+ "}"
+ "})"))
+
+(def: runtime//atom
+ Runtime
+ (format __atom//compare-and-swap))
+
+(runtime: js//get "jsGetField"
+ (format "(function " @ "(object, field) {"
+ "var temp = object[field];"
+ (format "if(temp !== undefined) {"
+ (format "return " (some "temp") ";")
+ "}"
+ "else {"
+ (format "return " none ";")
+ "}")
+ "})"))
(runtime: js//set "jsSetField"
(format "(function " @ "(object, field, input) {"
@@ -1072,7 +1088,8 @@
(def: runtime//js
Runtime
- (format __js//set
+ (format __js//get
+ __js//set
__js//delete
__js//call))
@@ -1087,10 +1104,11 @@
runtime//text
runtime//array
runtime//io
+ runtime//atom
runtime//js))
(def: #export artifact Text (format prefix ".js"))
-(def: #export generate
- (Meta Unit)
- (&&/save-js! artifact runtime))
+## (def: #export generate
+## (Meta Unit)
+## (&&/save-js! artifact runtime))
diff --git a/new-luxc/source/luxc/lang/translation/js/statement.jvm.lux b/new-luxc/source/luxc/lang/translation/js/statement.jvm.lux
new file mode 100644
index 000000000..e430d22ae
--- /dev/null
+++ b/new-luxc/source/luxc/lang/translation/js/statement.jvm.lux
@@ -0,0 +1,47 @@
+(.module:
+ lux
+ (lux (control [monad #+ do])
+ [macro]
+ (data text/format))
+ (luxc (lang [".L" module]))
+ [//]
+ (// [".T" runtime]
+ [".T" reference]))
+
+(def: #export (translate-def name expressionT expressionJS metaV)
+ (-> Text Type //.Expression Code (Meta Unit))
+ (do macro.Monad<Meta>
+ [current-module macro.current-module-name
+ #let [def-ident [current-module name]]]
+ (case (macro.get-symbol-ann (ident-for #.alias) metaV)
+ (#.Some real-def)
+ (do @
+ [[realT realA realV] (macro.find-def real-def)
+ _ (moduleL.define def-ident [realT metaV realV])]
+ (wrap []))
+
+ _
+ (do @
+ [#let [def-name (referenceT.global def-ident)]
+ ## _ (hostT.save (format "var " def-name " = " expressionJS ";"))
+ #let [expressionV (: Top [])]
+ ## expressionV (hostT.eval def-name)
+ _ (moduleL.define def-ident [expressionT metaV expressionV])
+ _ (if (macro.type? metaV)
+ (case (macro.declared-tags metaV)
+ #.Nil
+ (wrap [])
+
+ tags
+ (moduleL.declare-tags tags (macro.export? metaV) (:! Type expressionV)))
+ (wrap []))
+ #let [_ (log! (format "DEF " (%ident def-ident)))]]
+ (wrap []))
+ )))
+
+(def: #export (translate-program programJS)
+ (-> //.Expression (Meta //.Statement))
+ (macro.fail "translate-program NOT IMPLEMENTED YET")
+ ## (hostT.save (format "var " (referenceT.variable +0) " = " runtimeT.lux//program-args "();"
+ ## "(" programJS ")(null);"))
+ )
diff --git a/new-luxc/source/luxc/lang/translation/js/structure.jvm.lux b/new-luxc/source/luxc/lang/translation/js/structure.jvm.lux
new file mode 100644
index 000000000..54f578bee
--- /dev/null
+++ b/new-luxc/source/luxc/lang/translation/js/structure.jvm.lux
@@ -0,0 +1,30 @@
+(.module:
+ lux
+ (lux (control [monad #+ do])
+ (data [text]
+ text/format)
+ [macro])
+ (luxc ["&" lang]
+ (lang [synthesis #+ Synthesis]))
+ [//]
+ (// [".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))))
diff --git a/new-luxc/source/luxc/lang/translation/jvm/statement.jvm.lux b/new-luxc/source/luxc/lang/translation/jvm/statement.jvm.lux
index 1b828535f..5edd62aec 100644
--- a/new-luxc/source/luxc/lang/translation/jvm/statement.jvm.lux
+++ b/new-luxc/source/luxc/lang/translation/jvm/statement.jvm.lux
@@ -31,8 +31,8 @@
(host.import (java/lang/Class c)
(getField [String] #try Field))
-(def: #export (translate-def def-name valueT valueI metaI metaV)
- (-> Text Type $.Inst $.Inst Code (Meta Unit))
+(def: #export (translate-def def-name valueT valueI metaV)
+ (-> Text Type $.Inst Code (Meta Unit))
(do macro.Monad<Meta>
[current-module macro.current-module-name
#let [def-ident [current-module def-name]]]