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-rw-r--r--new-luxc/source/luxc/analyser.lux132
-rw-r--r--new-luxc/source/luxc/analyser/function.lux3
-rw-r--r--new-luxc/source/luxc/analyser/proc.lux3
-rw-r--r--new-luxc/source/luxc/analyser/struct.lux3
-rw-r--r--new-luxc/source/luxc/base.lux56
-rw-r--r--new-luxc/source/luxc/compiler.lux40
-rw-r--r--new-luxc/source/luxc/compiler/base.jvm.lux3
-rw-r--r--new-luxc/source/luxc/compiler/common.jvm.lux22
-rw-r--r--new-luxc/source/luxc/compiler/expr.jvm.lux3
-rw-r--r--new-luxc/source/luxc/compiler/runtime.jvm.lux6
-rw-r--r--new-luxc/source/luxc/compiler/statement.jvm.lux3
-rw-r--r--new-luxc/source/luxc/env.lux20
-rw-r--r--new-luxc/source/luxc/io.jvm.lux26
-rw-r--r--new-luxc/source/luxc/lang/synthesis.lux4
-rw-r--r--new-luxc/source/luxc/module.lux20
-rw-r--r--new-luxc/source/luxc/module/descriptor/type.lux4
-rw-r--r--new-luxc/source/luxc/parser.lux12
-rw-r--r--new-luxc/source/luxc/synthesizer.lux25
18 files changed, 201 insertions, 184 deletions
diff --git a/new-luxc/source/luxc/analyser.lux b/new-luxc/source/luxc/analyser.lux
index b220fb433..eba8ae62a 100644
--- a/new-luxc/source/luxc/analyser.lux
+++ b/new-luxc/source/luxc/analyser.lux
@@ -1,7 +1,7 @@
(;module:
lux
(lux (control monad)
- (data ["E" error]
+ (data ["R" result]
[text "T/" Eq<Text>]
text/format
[number]
@@ -19,85 +19,93 @@
["&&;" reference]
["&&;" type]
["&&;" struct]
+ ## ["&&;" case]
["&&;" proc]))
(def: #export (analyser eval)
(-> &;Eval &;Analyser)
(: (-> Code (Lux la;Analysis))
(function analyse [ast]
- (case ast
- (^template [<tag> <analyser>]
- [cursor (<tag> value)]
- (<analyser> value))
- ([#;Bool &&primitive;analyse-bool]
- [#;Nat &&primitive;analyse-nat]
- [#;Int &&primitive;analyse-int]
- [#;Deg &&primitive;analyse-deg]
- [#;Real &&primitive;analyse-real]
- [#;Char &&primitive;analyse-char]
- [#;Text &&primitive;analyse-text])
+ (let [[cursor ast'] ast]
+ (&;with-cursor cursor
+ (case ast'
+ (^template [<tag> <analyser>]
+ (<tag> value)
+ (<analyser> value))
+ ([#;Bool &&primitive;analyse-bool]
+ [#;Nat &&primitive;analyse-nat]
+ [#;Int &&primitive;analyse-int]
+ [#;Deg &&primitive;analyse-deg]
+ [#;Real &&primitive;analyse-real]
+ [#;Char &&primitive;analyse-char]
+ [#;Text &&primitive;analyse-text])
- (^ [cursor (#;Tuple (list))])
- &&primitive;analyse-unit
+ (^ (#;Tuple (list)))
+ &&primitive;analyse-unit
- (^ [cursor (#;Tuple (list singleton))])
- (analyse singleton)
+ (^ (#;Tuple (list singleton)))
+ (analyse singleton)
- (^ [cursor (#;Tuple elems)])
- (&&struct;analyse-tuple analyse elems)
+ (^ (#;Tuple elems))
+ (&&struct;analyse-tuple analyse elems)
- [cursor (#;Symbol reference)]
- (&&reference;analyse-reference reference)
+ (#;Symbol reference)
+ (&&reference;analyse-reference reference)
- (^ [cursor (#;Form (list [_ (#;Symbol ["" "_lux_check"])]
- type
- value))])
- (&&type;analyse-check analyse eval type value)
+ (^ (#;Form (list [_ (#;Symbol ["" "_lux_check"])]
+ type
+ value)))
+ (&&type;analyse-check analyse eval type value)
- (^ [cursor (#;Form (list [_ (#;Symbol ["" "_lux_coerce"])]
- type
- value))])
- (&&type;analyse-coerce analyse eval type value)
+ (^ (#;Form (list [_ (#;Symbol ["" "_lux_coerce"])]
+ type
+ value)))
+ (&&type;analyse-coerce analyse eval type value)
- (^ [cursor (#;Form (list [_ (#;Symbol ["" "_lux_proc"])]
- [_ (#;Symbol proc)]
- [_ (#;Tuple args)]))])
- (&&proc;analyse-proc analyse proc args)
+ (^ (#;Form (list [_ (#;Symbol ["" "_lux_proc"])]
+ [_ (#;Symbol proc)]
+ [_ (#;Tuple args)])))
+ (&&proc;analyse-proc analyse proc args)
- (^ [cursor (#;Form (list [_ (#;Nat tag)]
- value))])
- (&&struct;analyse-variant analyse tag value)
+ ## (^ (#;Form (list& [_ (#;Symbol ["" "_lux_case"])]
+ ## input
+ ## branches)))
+ ## (&&case;analyse-case analyse proc branches)
- (^ [cursor (#;Form (list& func args))])
- (do Monad<Lux>
- [[funcT =func] (&&common;with-unknown-type
- (analyse func))]
- (case =func
- (#la;Absolute def-name)
- (do @
- [[def-type def-anns def-value] (macro;find-def def-name)]
- (if (macro;macro? def-anns)
+ (^ (#;Form (list [_ (#;Nat tag)]
+ value)))
+ (&&struct;analyse-variant analyse tag value)
+
+ (^ (#;Form (list& func args)))
+ (do Monad<Lux>
+ [[funcT =func] (&&common;with-unknown-type
+ (analyse func))]
+ (case =func
+ (#la;Absolute def-name)
(do @
- [## macro-expansion (function [compiler]
- ## (case (macro-caller def-value args compiler)
- ## (#E;Success [compiler' output])
- ## (#E;Success [compiler' output])
+ [[def-type def-anns def-value] (macro;find-def def-name)]
+ (if (macro;macro? def-anns)
+ (do @
+ [## macro-expansion (function [compiler]
+ ## (case (macro-caller def-value args compiler)
+ ## (#R;Success [compiler' output])
+ ## (#R;Success [compiler' output])
+
+ ## (#R;Error error)
+ ## ((&;fail error) compiler)))
+ macro-expansion (: (Lux (List Code))
+ (undefined))]
+ (case macro-expansion
+ (^ (list single-expansion))
+ (analyse single-expansion)
- ## (#E;Error error)
- ## ((&;fail error) compiler)))
- macro-expansion (: (Lux (List Code))
- (undefined))]
- (case macro-expansion
- (^ (list single-expansion))
- (analyse single-expansion)
+ _
+ (&;fail (format "Macro expressions must expand to a single expression: " (%code ast)))))
+ (&&function;analyse-apply analyse funcT =func args)))
- _
- (&;fail (format "Macro expressions must expand to a single expression: " (%code ast)))))
+ _
(&&function;analyse-apply analyse funcT =func args)))
_
- (&&function;analyse-apply analyse funcT =func args)))
-
- _
- (&;fail (format "Unrecognized syntax: " (%code ast)))
- ))))
+ (&;fail (format "Unrecognized syntax: " (%code ast)))
+ ))))))
diff --git a/new-luxc/source/luxc/analyser/function.lux b/new-luxc/source/luxc/analyser/function.lux
index 17441b760..4b867551e 100644
--- a/new-luxc/source/luxc/analyser/function.lux
+++ b/new-luxc/source/luxc/analyser/function.lux
@@ -1,8 +1,7 @@
(;module:
lux
(lux (control monad)
- (data ["E" error]
- [text]
+ (data [text]
text/format
(coll [list "L/" Fold<List> Monoid<List> Monad<List>]))
[macro #+ Monad<Lux>]
diff --git a/new-luxc/source/luxc/analyser/proc.lux b/new-luxc/source/luxc/analyser/proc.lux
index 8bd975272..56b4ba3b3 100644
--- a/new-luxc/source/luxc/analyser/proc.lux
+++ b/new-luxc/source/luxc/analyser/proc.lux
@@ -1,8 +1,7 @@
(;module:
lux
(lux (control monad)
- (data ["E" error]
- [text]
+ (data [text]
text/format
(coll ["D" dict])
maybe))
diff --git a/new-luxc/source/luxc/analyser/struct.lux b/new-luxc/source/luxc/analyser/struct.lux
index a698fb49f..0ca3c9f63 100644
--- a/new-luxc/source/luxc/analyser/struct.lux
+++ b/new-luxc/source/luxc/analyser/struct.lux
@@ -4,8 +4,7 @@
pipe)
[io #- run]
(concurrency ["A" atom])
- (data ["E" error]
- [text "T/" Eq<Text>]
+ (data [text "T/" Eq<Text>]
text/format
(coll [list "L/" Fold<List> Monoid<List> Monad<List>]
["D" dict])
diff --git a/new-luxc/source/luxc/base.lux b/new-luxc/source/luxc/base.lux
index ee2d4464d..e900edf6c 100644
--- a/new-luxc/source/luxc/base.lux
+++ b/new-luxc/source/luxc/base.lux
@@ -3,7 +3,7 @@
(lux (control monad)
(data [text "T/" Eq<Text>]
text/format
- ["E" error])
+ ["R" result])
[macro #+ Monad<Lux>]
(type ["TC" check]))
(luxc (lang ["la" analysis])))
@@ -35,23 +35,23 @@
(All [a] (-> Type (Lux a) (Lux a)))
(function [compiler]
(case (action (set@ #;expected (#;Some expected) compiler))
- (#E;Success [compiler' output])
+ (#R;Success [compiler' output])
(let [old-expected (get@ #;expected compiler)]
- (#E;Success [(set@ #;expected old-expected compiler')
+ (#R;Success [(set@ #;expected old-expected compiler')
output]))
- (#E;Error error)
- (#E;Error error))))
+ (#R;Error error)
+ (#R;Error error))))
(def: #export (within-type-env action)
(All [a] (-> (TC;Check a) (Lux a)))
(function [compiler]
(case (action (get@ #;type-context compiler))
- (#E;Error error)
- (#E;Error error)
+ (#R;Error error)
+ (#R;Error error)
- (#E;Success [context' output])
- (#E;Success [(set@ #;type-context context' compiler)
+ (#R;Success [context' output])
+ (#R;Success [(set@ #;type-context context' compiler)
output]))))
(def: #export (pl-contains? key mappings)
@@ -93,22 +93,22 @@
(function [compiler]
(let [old-source (get@ #;source compiler)]
(case (action (set@ #;source source compiler))
- (#E;Error error)
- (#E;Error error)
+ (#R;Error error)
+ (#R;Error error)
- (#E;Success [compiler' output])
- (#E;Success [(set@ #;source old-source compiler')
+ (#R;Success [compiler' output])
+ (#R;Success [(set@ #;source old-source compiler')
output])))))
(def: #export (with-stacked-errors handler action)
(All [a] (-> (-> [] Text) (Lux a) (Lux a)))
(function [compiler]
(case (action compiler)
- (#E;Success [compiler' output])
- (#E;Success [compiler' output])
+ (#R;Success [compiler' output])
+ (#R;Success [compiler' output])
- (#E;Error error)
- (#E;Error (if (T/= "" error)
+ (#R;Error error)
+ (#R;Error (if (T/= "" error)
(handler [])
(format error "\n-----------------------------------------\n" (handler [])))))))
@@ -128,14 +128,26 @@
(All [a] (-> (Lux a) (Lux [Scope a])))
(function [compiler]
(case (action (update@ #;scopes (|>. (#;Cons fresh-scope)) compiler))
- (#E;Success [compiler' output])
+ (#R;Success [compiler' output])
(case (get@ #;scopes compiler')
#;Nil
- (#E;Error "Impossible error: Drained scopes!")
+ (#R;Error "Impossible error: Drained scopes!")
(#;Cons head tail)
- (#E;Success [(set@ #;scopes tail compiler')
+ (#R;Success [(set@ #;scopes tail compiler')
[head output]]))
- (#E;Error error)
- (#E;Error error))))
+ (#R;Error error)
+ (#R;Error error))))
+
+(def: #export (with-cursor cursor action)
+ (All [a] (-> Cursor (Lux a) (Lux a)))
+ (function [compiler]
+ (let [old-cursor (get@ #;cursor compiler)]
+ (case (action (set@ #;cursor cursor compiler))
+ (#R;Success [compiler' output])
+ (#R;Success [(set@ #;cursor old-cursor compiler')
+ output])
+
+ (#R;Error error)
+ (#R;Error error)))))
diff --git a/new-luxc/source/luxc/compiler.lux b/new-luxc/source/luxc/compiler.lux
index 92d4bf8ab..55fe3c738 100644
--- a/new-luxc/source/luxc/compiler.lux
+++ b/new-luxc/source/luxc/compiler.lux
@@ -3,7 +3,7 @@
(lux (control monad)
(concurrency ["A" atom]
["P" promise])
- (data ["E" error]
+ (data ["R" result]
[text "T/" Hash<Text>]
text/format
(coll ["D" dict]
@@ -70,19 +70,19 @@
(Lux Code)
(function [compiler]
(case (&parser;parse (get@ #;source compiler))
- (#E;Error error)
- (#E;Error error)
+ (#R;Error error)
+ (#R;Error error)
- (#E;Success [source' output])
- (#E;Success [(set@ #;source source' compiler)
+ (#R;Success [source' output])
+ (#R;Success [(set@ #;source source' compiler)
output]))))
(def: (compile-module source-dirs module-name compiler)
- (-> (List &;Path) Text Compiler (P;Promise (E;Error Compiler)))
+ (-> (List &;Path) Text Compiler (P;Promise (R;Result Compiler)))
(do P;Monad<Promise>
[?input (&io;read-module source-dirs module-name)]
(case ?input
- (#E;Success [file-name file-content])
+ (#R;Success [file-name file-content])
(let [compilation (do Monad<Lux>
[_ (with-active-compilation [module-name
file-name
@@ -95,17 +95,17 @@
## (&module;generate-descriptor module-name)
)]
(case (macro;run' compiler compilation)
- (#E;Success [compiler module-descriptor])
+ (#R;Success [compiler module-descriptor])
(do @
[## _ (&io;write-module module-name module-descriptor)
]
- (wrap (#E;Success compiler)))
+ (wrap (#R;Success compiler)))
- (#E;Error error)
- (wrap (#E;Error error))))
+ (#R;Error error)
+ (wrap (#R;Error error))))
- (#E;Error error)
- (wrap (#E;Error error)))))
+ (#R;Error error)
+ (wrap (#R;Error error)))))
(jvm-import org.objectweb.asm.MethodVisitor)
@@ -135,11 +135,11 @@
(array-store +2 (:! (Class Object) Integer.TYPE))
(array-store +3 (:! (Class Object) Integer.TYPE)))]
(class-for java.lang.ClassLoader))
- (#E;Success method)
+ (#R;Success method)
(do-to method
(AccessibleObject.setAccessible [true]))
- (#E;Error error)
+ (#R;Error error)
(error! error)))
(def: (memory-class-loader store)
@@ -155,10 +155,10 @@
(:! Object (l2i 0))
(:! Object (l2i (nat-to-int (array-length bytecode))))))]
ClassLoader::defineClass)
- (#E;Success output)
+ (#R;Success output)
[]
- (#E;Error error)
+ (#R;Error error)
(error! error))
_
@@ -201,14 +201,14 @@
#;host (:! Void host)})
(def: (or-crash! action)
- (All [a] (-> (P;Promise (E;Error a)) (P;Promise a)))
+ (All [a] (-> (P;Promise (R;Result a)) (P;Promise a)))
(do P;Monad<Promise>
[?output action]
(case ?output
- (#E;Error error)
+ (#R;Error error)
(error! error)
- (#E;Success output)
+ (#R;Success output)
(wrap output))))
(def: #export (compile-program program target sources)
diff --git a/new-luxc/source/luxc/compiler/base.jvm.lux b/new-luxc/source/luxc/compiler/base.jvm.lux
index f5784319a..01a97aec4 100644
--- a/new-luxc/source/luxc/compiler/base.jvm.lux
+++ b/new-luxc/source/luxc/compiler/base.jvm.lux
@@ -3,8 +3,7 @@
(lux (control monad)
[io #- run]
(concurrency ["A" atom])
- (data ["E" error]
- [text]
+ (data [text]
text/format)
host)
(luxc ["&" base]))
diff --git a/new-luxc/source/luxc/compiler/common.jvm.lux b/new-luxc/source/luxc/compiler/common.jvm.lux
index d7abc1ff1..bd5487ef6 100644
--- a/new-luxc/source/luxc/compiler/common.jvm.lux
+++ b/new-luxc/source/luxc/compiler/common.jvm.lux
@@ -1,7 +1,7 @@
(;module:
lux
(lux (concurrency ["A" atom])
- (data ["E" error]
+ (data ["R" result]
(coll ["D" dict]))
[macro]
[host #+ jvm-import]))
@@ -33,13 +33,13 @@
(:! Host)
(get@ #visitor)))
-(def: (visitor::put visitor compiler)
- (-> MethodVisitor Compiler Compiler)
+(def: (visitor::put ?visitor compiler)
+ (-> (Maybe MethodVisitor) Compiler Compiler)
(update@ #;host
(function [host]
(|> host
(:! Host)
- (set@ #visitor (#;Some visitor))
+ (set@ #visitor ?visitor)
(:! Void)))
compiler))
@@ -48,18 +48,18 @@
(function [compiler]
(case (visitor::get compiler)
#;None
- (#E;Error "No visitor has been set.")
+ (#R;Error "No visitor has been set.")
(#;Some visitor)
- (#E;Success [compiler visitor]))))
+ (#R;Success [compiler visitor]))))
(def: #export (with-visitor visitor body)
(All [a] (-> MethodVisitor (Lux a) (Lux a)))
(function [compiler]
- (case (macro;run' (visitor::put visitor compiler) body)
- (#E;Error error)
- (#E;Error error)
+ (case (macro;run' (visitor::put (#;Some visitor) compiler) body)
+ (#R;Error error)
+ (#R;Error error)
- (#E;Success [compiler' output])
- (#E;Success [(visitor::put (visitor::get compiler) compiler')
+ (#R;Success [compiler' output])
+ (#R;Success [(visitor::put (visitor::get compiler) compiler')
output]))))
diff --git a/new-luxc/source/luxc/compiler/expr.jvm.lux b/new-luxc/source/luxc/compiler/expr.jvm.lux
index 173293b1c..b2e4923c4 100644
--- a/new-luxc/source/luxc/compiler/expr.jvm.lux
+++ b/new-luxc/source/luxc/compiler/expr.jvm.lux
@@ -5,7 +5,8 @@
[macro #+ Monad<Lux> "Lux/" Monad<Lux>]
[host #+ jvm-import])
(luxc ["&" base]
- (lang ["ls" synthesis])
+ (lang ["la" analysis]
+ ["ls" synthesis])
["&;" analyser]
["&;" synthesizer]
(compiler ["&;" common])))
diff --git a/new-luxc/source/luxc/compiler/runtime.jvm.lux b/new-luxc/source/luxc/compiler/runtime.jvm.lux
index 4a5e44785..16e072194 100644
--- a/new-luxc/source/luxc/compiler/runtime.jvm.lux
+++ b/new-luxc/source/luxc/compiler/runtime.jvm.lux
@@ -3,9 +3,9 @@
(lux (control monad)
(concurrency ["P" promise "P/" Monad<Promise>])
(data text/format
- ["E" error]))
+ ["R" result]))
(luxc ["&" base]))
(def: #export (compile-runtime compiler)
- (-> Compiler (P;Promise (E;Error Compiler)))
- (P/wrap (#E;Success compiler)))
+ (-> Compiler (P;Promise (R;Result Compiler)))
+ (P/wrap (#R;Success compiler)))
diff --git a/new-luxc/source/luxc/compiler/statement.jvm.lux b/new-luxc/source/luxc/compiler/statement.jvm.lux
index 7e48d061f..96263181f 100644
--- a/new-luxc/source/luxc/compiler/statement.jvm.lux
+++ b/new-luxc/source/luxc/compiler/statement.jvm.lux
@@ -2,8 +2,7 @@
lux
(lux (control monad)
[io #- run]
- (data ["E" error]
- [text "T/" Eq<Text>]
+ (data [text "T/" Eq<Text>]
text/format)
[macro #+ Monad<Lux>])
(luxc ["&" base]
diff --git a/new-luxc/source/luxc/env.lux b/new-luxc/source/luxc/env.lux
index 8c056f1c3..edc6a4a5b 100644
--- a/new-luxc/source/luxc/env.lux
+++ b/new-luxc/source/luxc/env.lux
@@ -5,7 +5,7 @@
text/format
[maybe #+ Monad<Maybe> "Maybe/" Monad<Maybe>]
[product]
- ["E" error]
+ ["R" result]
(coll [list "L/" Fold<List> Monoid<List>]))
[macro])
(luxc ["&" base]))
@@ -89,22 +89,22 @@
head)]
(case (macro;run' (set@ #;scopes (#;Cons new-head tail) compiler)
action)
- (#E;Success [compiler' output])
+ (#R;Success [compiler' output])
(case (get@ #;scopes compiler')
(#;Cons head' tail')
(let [scopes' (#;Cons (set@ #;locals (get@ #;locals head) head')
tail')]
- (#E;Success [(set@ #;scopes scopes' compiler')
+ (#R;Success [(set@ #;scopes scopes' compiler')
output]))
_
(error! "Invalid scope alteration."))
- (#E;Error error)
- (#E;Error error)))
+ (#R;Error error)
+ (#R;Error error)))
_
- (#E;Error "Cannot create local binding without a scope."))
+ (#R;Error "Cannot create local binding without a scope."))
))
(do-template [<name> <val-type>]
@@ -136,11 +136,11 @@
(case (action (update@ #;scopes
(|>. (#;Cons (scope parent-name name)))
compiler))
- (#E;Error error)
- (#E;Error error)
+ (#R;Error error)
+ (#R;Error error)
- (#E;Success [compiler' output])
- (#E;Success [(update@ #;scopes
+ (#R;Success [compiler' output])
+ (#R;Success [(update@ #;scopes
(|>. list;tail (default (list)))
compiler')
output])
diff --git a/new-luxc/source/luxc/io.jvm.lux b/new-luxc/source/luxc/io.jvm.lux
index 18142e77a..cb37c69a9 100644
--- a/new-luxc/source/luxc/io.jvm.lux
+++ b/new-luxc/source/luxc/io.jvm.lux
@@ -3,7 +3,7 @@
(lux (control monad)
[io #- run]
(concurrency ["P" promise])
- (data ["E" error]
+ (data ["R" result]
[text "T/" Eq<Text>]
text/format)
[macro]
@@ -45,26 +45,26 @@
(recur source-dirs'))))))
(def: (read-source-code lux-file)
- (-> File (P;Promise (E;Error Text)))
+ (-> File (P;Promise (R;Result Text)))
(P;future
(let [reader (|> lux-file FileReader.new BufferedReader.new)]
(loop [total ""]
(do Monad<IO>
[?line (BufferedReader.readLine [] reader)]
(case ?line
- (#E;Error error)
- (wrap (#E;Error error))
+ (#R;Error error)
+ (wrap (#R;Error error))
- (#E;Success #;None)
- (wrap (#E;Success total))
+ (#R;Success #;None)
+ (wrap (#R;Success total))
- (#E;Success (#;Some line))
+ (#R;Success (#;Some line))
(if (T/= "" total)
(recur line)
(recur (format total "\n" line)))))))))
(def: #export (read-module source-dirs module-name)
- (-> (List &;Path) Text (P;Promise (E;Error [&;Path Text])))
+ (-> (List &;Path) Text (P;Promise (R;Result [&;Path Text])))
(let [host-path (format module-name host-extension ".lux")
lux-path (format module-name ".lux")]
(with-expansions
@@ -76,18 +76,18 @@
(do @
[?code (read-source-code file)]
(case ?code
- (#E;Error error)
- (wrap (#E;Error error))
+ (#R;Error error)
+ (wrap (#R;Error error))
- (#E;Success code)
- (wrap (#E;Success [<path> code]))))
+ (#R;Success code)
+ (wrap (#R;Success [<path> code]))))
#;None)]
[host-path]
[lux-path])]
(<| <tries>
- (wrap (#E;Error (format "Module cannot be found: " module-name)))))))
+ (wrap (#R;Error (format "Module cannot be found: " module-name)))))))
(def: #export (write-module module-name module-descriptor)
(-> Text Text (P;Promise Unit))
diff --git a/new-luxc/source/luxc/lang/synthesis.lux b/new-luxc/source/luxc/lang/synthesis.lux
index 00cccfbe6..3eabd1d62 100644
--- a/new-luxc/source/luxc/lang/synthesis.lux
+++ b/new-luxc/source/luxc/lang/synthesis.lux
@@ -13,9 +13,9 @@
(#Text Text)
(#Variant Nat Bool Synthesis)
(#Tuple (List Synthesis))
- (#Case (lp;Pattern Synthesis))
+ (#Case (List [lp;Pattern Synthesis]))
(#Function Scope Synthesis)
(#Call Synthesis (List Synthesis))
- (#Procedure Text (List Synthesis))
+ (#Procedure Ident (List Synthesis))
(#Relative Ref)
(#Absolute Ident))
diff --git a/new-luxc/source/luxc/module.lux b/new-luxc/source/luxc/module.lux
index 1e6174143..237fda3b9 100644
--- a/new-luxc/source/luxc/module.lux
+++ b/new-luxc/source/luxc/module.lux
@@ -3,7 +3,7 @@
(lux (control monad)
(data [text "T/" Eq<Text>]
text/format
- ["E" error]))
+ ["R" result]))
(luxc ["&" base]))
(def: (new-module hash)
@@ -25,7 +25,7 @@
(#;Some module)
(case (&;pl-get def-name (get@ #;defs module))
#;None
- (#E;Success [(update@ #;modules
+ (#R;Success [(update@ #;modules
(&;pl-put module-name
(update@ #;defs
(: (-> (List [Text Def]) (List [Text Def]))
@@ -35,16 +35,16 @@
[]])
(#;Some already-existing)
- (#E;Error (format "Cannot re-define definiton: " (%ident full-name))))
+ (#R;Error (format "Cannot re-define definiton: " (%ident full-name))))
#;None
- (#E;Error (format "Cannot define in unknown module: " module-name)))))
+ (#R;Error (format "Cannot define in unknown module: " module-name)))))
(def: #export (create hash name)
(-> Nat Text (Lux Module))
(function [compiler]
(let [module (new-module hash)]
- (#E;Success [(update@ #;modules
+ (#R;Success [(update@ #;modules
(&;pl-put name module)
compiler)
module]))))
@@ -59,26 +59,26 @@
#;Active true
_ false)]
(if active?
- (#E;Success [(update@ #;modules
+ (#R;Success [(update@ #;modules
(&;pl-put module-name (set@ #;module-state <tag> module))
compiler)
[]])
- (#E;Error "Can only change the state of a currently-active module.")))
+ (#R;Error "Can only change the state of a currently-active module.")))
#;None
- (#E;Error (format "Module does not exist: " module-name)))))
+ (#R;Error (format "Module does not exist: " module-name)))))
(def: #export (<asker> module-name)
(-> Text (Lux Bool))
(function [compiler]
(case (|> compiler (get@ #;modules) (&;pl-get module-name))
(#;Some module)
- (#E;Success [compiler
+ (#R;Success [compiler
(case (get@ #;module-state module)
<tag> true
_ false)])
#;None
- (#E;Error (format "Module does not exist: " module-name)))
+ (#R;Error (format "Module does not exist: " module-name)))
))]
[flag-active! active? #;Active]
diff --git a/new-luxc/source/luxc/module/descriptor/type.lux b/new-luxc/source/luxc/module/descriptor/type.lux
index d661aa385..dd11a163f 100644
--- a/new-luxc/source/luxc/module/descriptor/type.lux
+++ b/new-luxc/source/luxc/module/descriptor/type.lux
@@ -7,7 +7,7 @@
["l" lexer "l/" Monad<Lexer>])
[char]
[number]
- error
+ ["R" result]
(coll [list "L/" Functor<List>]))
[type "Type/" Eq<Type>])
["&" ../common])
@@ -136,7 +136,7 @@
)))))
(def: (decode-type input)
- (-> Text (Error Type))
+ (-> Text (R;Result Type))
(|> type-decoder
(l;before l;end)
(l;run input)))
diff --git a/new-luxc/source/luxc/parser.lux b/new-luxc/source/luxc/parser.lux
index d76050860..5cd6299fc 100644
--- a/new-luxc/source/luxc/parser.lux
+++ b/new-luxc/source/luxc/parser.lux
@@ -31,7 +31,7 @@
(data [bool]
[char]
[text]
- ["E" error #*]
+ ["R" result]
[number]
(text ["l" lexer #+ Lexer Monad<Lexer> "l/" Monad<Lexer>]
format)
@@ -549,10 +549,10 @@
)))
(def: #export (parse [where code])
- (-> [Cursor Text] (Error [[Cursor Text] Code]))
+ (-> [Cursor Text] (R;Result [[Cursor Text] Code]))
(case (l;run' code (parse-ast where))
- (#E;Error error)
- (#E;Error error)
+ (#R;Error error)
+ (#R;Error error)
- (#E;Success [remaining [where' output]])
- (#E;Success [[where' remaining] output])))
+ (#R;Success [remaining [where' output]])
+ (#R;Success [[where' remaining] output])))
diff --git a/new-luxc/source/luxc/synthesizer.lux b/new-luxc/source/luxc/synthesizer.lux
index c0aaec6ad..d2f559c3e 100644
--- a/new-luxc/source/luxc/synthesizer.lux
+++ b/new-luxc/source/luxc/synthesizer.lux
@@ -13,7 +13,7 @@
(-> Analysis Synthesis)
(case analysis
(^template [<from> <to>]
- [meta (<from> value)]
+ (<from> value)
(<to> value))
([#la;Unit #ls;Unit]
[#la;Bool #ls;Bool]
@@ -26,20 +26,21 @@
[#la;Relative #ls;Relative]
[#la;Absolute #ls;Absolute])
- [meta (#la;Tuple values)]
+ (#la;Tuple values)
(#ls;Tuple (L/map synthesize values))
- [meta (#la;Variant tag last? value)]
- (#ls;Variant tag last? (synthesize value))
+ (#la;Variant tag last? value)
+ (undefined)
- [meta (#la;Function scope body)]
- (#ls;Function scope (synthesize body))
+ (#la;Case pattern)
+ (undefined)
- [meta (#la;Call func args)]
- (#ls;Call (synthesize func) (L/map synthesize args))
+ (#la;Function scope body)
+ (undefined)
+
+ (#la;Apply arg func)
+ (undefined)
- [meta (#la;Procedure name args)]
+ (#la;Procedure name args)
(#ls;Procedure name (L/map synthesize args))
-
- [meta (#la;Case pattern)]
- (undefined)))
+ ))
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-28 10:01:19 +0000