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-rw-r--r--license.json2
-rw-r--r--license.txt6
-rw-r--r--stdlib/source/lux/data/number/frac.lux10
-rw-r--r--stdlib/source/lux/data/number/i64.lux35
-rw-r--r--stdlib/source/lux/data/number/rev.lux190
-rw-r--r--stdlib/source/lux/data/text/format.lux33
-rw-r--r--stdlib/source/program/aedifex.lux12
-rw-r--r--stdlib/source/program/aedifex/command/auto.lux13
-rw-r--r--stdlib/source/program/aedifex/command/build.lux71
-rw-r--r--stdlib/source/program/aedifex/command/test.lux45
-rw-r--r--stdlib/source/program/licentia/input.lux171
-rw-r--r--stdlib/source/program/licentia/license/commercial.lux12
-rw-r--r--stdlib/source/test/aedifex/command/auto.lux17
-rw-r--r--stdlib/source/test/aedifex/command/build.lux32
-rw-r--r--stdlib/source/test/aedifex/command/test.lux13
-rw-r--r--stdlib/source/test/lux/data/number/frac.lux2
-rw-r--r--stdlib/source/test/lux/data/number/i64.lux11
-rw-r--r--stdlib/source/test/lux/data/number/rev.lux157
18 files changed, 492 insertions, 340 deletions
diff --git a/license.json b/license.json
index de00bc4d7..dad60edb1 100644
--- a/license.json
+++ b/license.json
@@ -10,7 +10,7 @@
],
"identification": {
"name": "Lux License",
- "version": "0.1"
+ "version": "0.1.1"
},
"termination": {
"patent retaliation?": true,
diff --git a/license.txt b/license.txt
index 13320e1f8..d2606a62c 100644
--- a/license.txt
+++ b/license.txt
@@ -1,5 +1,5 @@
Lux License
-0.1
+0.1.1
Copyright (C) 2014-2020 Eduardo Emilio Julián Pereyra
@@ -152,7 +152,7 @@ Recipient may distribute such Object Form under the terms of This License.
Non-Commerciality
-Without limiting other conditions in This License, the grant of rights under This License will not include, and This License does not grant to Recipient, the right to Sell The Work.
+Without limiting other conditions in This License, the grant of rights under This License will not include, and does not grant to Recipient, the right to Sell The Work, or any Derivative Work.
Contributor Attribution
@@ -231,4 +231,4 @@ Once The Work has been published under a particular version of This License, Rec
Recipient may also choose to use The Work under the terms of any subsequent version of This License published by The Licensor.
No one other than The Licensor has the right to modify the terms applicable to The Work created under This License.
-END OF TERMS AND CONDITIONS.
+END OF TERMS AND CONDITIONS. \ No newline at end of file
diff --git a/stdlib/source/lux/data/number/frac.lux b/stdlib/source/lux/data/number/frac.lux
index 858fa2980..e4f26154c 100644
--- a/stdlib/source/lux/data/number/frac.lux
+++ b/stdlib/source/lux/data/number/frac.lux
@@ -115,9 +115,12 @@
(-> Frac Int)
(|>> "lux f64 i64"))
+(def: mantissa-size Nat 52)
+(def: exponent-size Nat 11)
+
(def: frac-denominator
(|> -1
- ("lux i64 logical-right-shift" 11)
+ ("lux i64 logical-right-shift" ..exponent-size)
"lux i64 f64"))
(def: #export rev
@@ -126,7 +129,7 @@
(..% +1.0)
(..* ..frac-denominator)
"lux f64 i64"
- ("lux i64 left-shift" 11)))
+ ("lux i64 left-shift" ..exponent-size)))
(structure: #export equivalence
(Equivalence Frac)
@@ -139,9 +142,6 @@
(def: &equivalence ..equivalence)
(def: < ..<))
-(def: mantissa-size Nat 52)
-(def: exponent-size Nat 11)
-
(def: #export smallest
Frac
(math.pow (//int.frac (//int.- (.int ..mantissa-size) ..min-exponent))
diff --git a/stdlib/source/lux/data/number/i64.lux b/stdlib/source/lux/data/number/i64.lux
index 8dfec1fc7..ea4b1987f 100644
--- a/stdlib/source/lux/data/number/i64.lux
+++ b/stdlib/source/lux/data/number/i64.lux
@@ -4,6 +4,8 @@
[equivalence (#+ Equivalence)]
[hash (#+ Hash)]
[monoid (#+ Monoid)]]
+ [control
+ ["." try]]
[data
[number
["n" nat]]]])
@@ -125,8 +127,8 @@
(structure: #export equivalence
(All [a] (Equivalence (I64 a)))
- (def: (= parameter subject)
- ("lux i64 =" parameter subject)))
+ (def: (= reference sample)
+ ("lux i64 =" reference sample)))
(structure: #export hash
(All [a] (Hash (I64 a)))
@@ -140,13 +142,38 @@
(All [a] (Monoid (I64 a)))
(def: identity <identity>)
- (def: compose <compose>)
- )]
+ (def: compose <compose>))]
[disjunction ..false ..or]
[conjunction ..true ..and]
)
+(template [<swap> <size> <pattern>]
+ [(def: <swap>
+ (All [a] (-> (I64 a) (I64 a)))
+ (let [high (try.assume (\ n.binary decode <pattern>))
+ low (..rotate-right <size> high)]
+ (function (_ value)
+ (..or (..logic-right-shift <size> (..and high value))
+ (..left-shift <size> (..and low value))))))]
+
+ [swap/32 32 "1111111111111111111111111111111100000000000000000000000000000000"]
+ [swap/16 16 "1111111111111111000000000000000011111111111111110000000000000000"]
+ [swap/08 08 "1111111100000000111111110000000011111111000000001111111100000000"]
+ [swap/04 04 "1111000011110000111100001111000011110000111100001111000011110000"]
+ [swap/02 02 "1100110011001100110011001100110011001100110011001100110011001100"]
+ [swap/01 01 "1010101010101010101010101010101010101010101010101010101010101010"]
+ )
+
+(def: #export reverse
+ (All [a] (-> (I64 a) (I64 a)))
+ (|>> ..swap/32
+ ..swap/16
+ ..swap/08
+ ..swap/04
+ ..swap/02
+ ..swap/01))
+
(signature: #export (Sub size)
(: (Equivalence (I64 size))
&equivalence)
diff --git a/stdlib/source/lux/data/number/rev.lux b/stdlib/source/lux/data/number/rev.lux
index a52be16a4..cc3dce828 100644
--- a/stdlib/source/lux/data/number/rev.lux
+++ b/stdlib/source/lux/data/number/rev.lux
@@ -7,10 +7,9 @@
[monoid (#+ Monoid)]
[equivalence (#+ Equivalence)]
[codec (#+ Codec)]
- ["." order (#+ Order)]]
+ [order (#+ Order)]]
[control
- ["." function]
- ["." try (#+ Try)]]
+ ["." try]]
[data
["." maybe]
[collection
@@ -20,6 +19,25 @@
["#." nat]
["#." int]])
+(template [<power> <name>]
+ [(def: #export <name>
+ Rev
+ (.rev (//i64.left-shift (//nat.- <power> //i64.width) 1)))]
+
+ [01 /2]
+ [02 /4]
+ [03 /8]
+ [04 /16]
+ [05 /32]
+ [06 /64]
+ [07 /128]
+ [08 /256]
+ [09 /512]
+ [10 /1024]
+ [11 /2048]
+ [12 /4096]
+ )
+
(def: #export (= reference sample)
{#.doc "Rev(olution) equivalence."}
(-> Rev Rev Bit)
@@ -28,15 +46,13 @@
(def: #export (< reference sample)
{#.doc "Rev(olution) less-than."}
(-> Rev Rev Bit)
- (//nat.< (:coerce Nat reference)
- (:coerce Nat sample)))
+ (//nat.< (.nat reference) (.nat sample)))
(def: #export (<= reference sample)
{#.doc "Rev(olution) less-than or equal."}
(-> Rev Rev Bit)
- (if (//nat.< (:coerce Nat reference)
- (:coerce Nat sample))
- #1
+ (if (//nat.< (.nat reference) (.nat sample))
+ true
("lux i64 =" reference sample)))
(def: #export (> reference sample)
@@ -48,7 +64,7 @@
{#.doc "Rev(olution) greater-than or equal."}
(-> Rev Rev Bit)
(if (..< sample reference)
- #1
+ true
("lux i64 =" reference sample)))
(template [<name> <test> <doc>]
@@ -101,80 +117,83 @@
..high
("lux i64 +" top))))
-(def: least-significant-bit-mask (I64 Any) 1)
+(def: even-one (//i64.rotate-right 1 1))
+(def: odd-one (dec 0))
+
+(def: (even-reciprocal numerator)
+ (-> Nat Nat)
+ (//nat./ (//i64.logic-right-shift 1 numerator)
+ ..even-one))
+
+(def: (odd-reciprocal numerator)
+ (-> Nat Nat)
+ (//nat./ numerator ..odd-one))
+
+(with-expansions [<least-significant-bit> 1]
+ (def: #export (reciprocal numerator)
+ {#.doc "Rev(olution) reciprocal of a Nat(ural)."}
+ (-> Nat Rev)
+ (.rev (case (: Nat ("lux i64 and" <least-significant-bit> numerator))
+ 0 (..even-reciprocal numerator)
+ _ (..odd-reciprocal numerator))))
+
+ (def: #export (/ param subject)
+ {#.doc "Rev(olution) division."}
+ (-> Rev Rev Rev)
+ (if ("lux i64 =" +0 param)
+ (error! "Cannot divide Rev by zero!")
+ (let [reciprocal (case (: Nat ("lux i64 and" <least-significant-bit> param))
+ 0 (..even-reciprocal (.nat param))
+ _ (..odd-reciprocal (.nat param)))]
+ (.rev (//nat.* reciprocal (.nat subject)))))))
+
+(template [<operator> <name> <output> <output-type> <documentation>]
+ [(def: #export (<name> param subject)
+ {#.doc <documentation>}
+ (-> Rev Rev <output-type>)
+ (<output> (<operator> (.nat param) (.nat subject))))]
+
+ [//nat.% % .rev Rev "Rev(olution) remainder."]
+ [//nat./ ratio |> Nat "Ratio between two rev(olution)s."]
+ )
-(def: (without-trailing-zeroes count remaining)
- (-> Nat Nat [Nat Nat])
- (if (|> remaining
- ("lux i64 and" least-significant-bit-mask)
- ("lux i64 =" 0))
- (without-trailing-zeroes
- ("lux i64 +" 1 count)
- ("lux i64 logical-right-shift" 1 remaining))
- [count remaining]))
+(template [<operator> <name>]
+ [(def: #export (<name> scale subject)
+ (-> Nat Rev Rev)
+ (.rev (<operator> (.nat scale) (.nat subject))))]
-(def: #export (/ param subject)
- {#.doc "Rev(olution) division."}
- (-> Rev Rev Rev)
- (if ("lux i64 =" +0 param)
- (error! "Cannot divide Rev by zero!")
- (let [[trailing-zeroes remaining] (without-trailing-zeroes 0 (:coerce Nat param))
- [trailing-zeroes denominator] (: [Nat Nat]
- (if ("lux i64 =" +0 trailing-zeroes)
- [1 ("lux i64 logical-right-shift" 1 remaining)]
- [trailing-zeroes remaining]))
- shift ("lux i64 -" trailing-zeroes 64)
- numerator ("lux i64 left-shift" shift 1)]
- (|> (:coerce Int numerator)
- ("lux i64 /" (:coerce Int denominator))
- ("lux i64 *" (:coerce Int subject))
- (:coerce Rev)))))
-
-(def: #export (% param subject)
- {#.doc "Rev(olution) remainder."}
- (-> Rev Rev Rev)
- (|> (:coerce Nat subject)
- (//nat.% (:coerce Nat param))
- (:coerce Rev)))
-
-(def: #export (scale param subject)
- {#.doc "Rev(olution) scale."}
- (-> Nat Rev Rev)
- (|> (:coerce Int subject)
- ("lux i64 *" (:coerce Int param))
- (:coerce Rev)))
-
-(def: #export (reciprocal numerator)
- {#.doc "Rev(olution) reciprocal of a Nat(ural)."}
- (-> Nat Rev)
- (:coerce Rev
- (let [[trailing-zeroes remaining] (without-trailing-zeroes 0 numerator)]
- (//nat./ remaining
- ({0 (:coerce Nat -1)
- _ ("lux i64 left-shift" (//nat.- trailing-zeroes 64) 1)}
- trailing-zeroes)))))
+ [//nat.* up]
+ [//nat./ down]
+ )
(def: #export (/% param subject)
(-> Rev Rev [Rev Rev])
[(../ param subject)
(..% param subject)])
-(def: to-significand
+(def: mantissa
(-> (I64 Any) Frac)
(|>> ("lux i64 logical-right-shift" 11)
"lux i64 f64"))
-(def: frac-denominator (to-significand -1))
+(def: frac-denominator
+ (..mantissa -1))
(def: #export frac
(-> Rev Frac)
- (|>> to-significand ("lux f64 /" frac-denominator)))
+ (|>> ..mantissa ("lux f64 /" ..frac-denominator)))
(structure: #export equivalence
(Equivalence Rev)
(def: = ..=))
+(structure: #export hash
+ (Hash Rev)
+
+ (def: &equivalence ..equivalence)
+ (def: hash .nat))
+
(structure: #export order
(Order Rev)
@@ -217,9 +236,9 @@
(Codec Text Rev)
(def: (encode value)
- (let [raw-output (\ <codec> encode (:coerce Nat value))
- max-num-chars (//nat.+ (//nat./ <char-bit-size> 64)
- (case (//nat.% <char-bit-size> 64)
+ (let [raw-output (\ <codec> encode (.nat value))
+ max-num-chars (//nat.+ (//nat./ <char-bit-size> //i64.width)
+ (case (//nat.% <char-bit-size> //i64.width)
0 0
_ 1))
raw-size ("lux text size" raw-output)
@@ -240,7 +259,7 @@
(^ (char "."))
(case (\ <codec> decode (de-prefix repr))
(#try.Success output)
- (#try.Success (:coerce Rev output))
+ (#try.Success (.rev output))
_
<error-output>)
@@ -309,15 +328,15 @@
(def: (digits::format digits)
(-> Digits Text)
(loop [idx (dec //i64.width)
- all-zeroes? #1
+ all-zeroes? true
output ""]
(if (//int.>= +0 (.int idx))
(let [digit (digits::get idx digits)]
(if (and (//nat.= 0 digit)
all-zeroes?)
- (recur (dec idx) #1 output)
+ (recur (dec idx) true output)
(recur (dec idx)
- #0
+ false
("lux text concat"
(\ //nat.decimal encode digit)
output))))
@@ -392,7 +411,7 @@
(Codec Text Rev)
(def: (encode input)
- (case (:coerce Nat input)
+ (case (.nat input)
0
".0"
@@ -414,10 +433,10 @@
(def: (decode input)
(let [dotted? (case ("lux text index" 0 "." input)
(#.Some 0)
- #1
+ true
_
- #0)
+ false)
within-limits? (//nat.<= (inc //i64.width)
("lux text size" input))]
(if (and dotted? within-limits?)
@@ -434,34 +453,9 @@
(recur (digits::-! power digits)
(inc idx)
(//i64.set (//nat.- idx (dec //i64.width)) output))))
- (#try.Success (:coerce Rev output))))
+ (#try.Success (.rev output))))
#.None
(#try.Failure ("lux text concat" "Wrong syntax for Rev: " input)))
(#try.Failure ("lux text concat" "Wrong syntax for Rev: " input))))
))
-
-(structure: #export hash
- (Hash Rev)
-
- (def: &equivalence ..equivalence)
- (def: hash .nat))
-
-(template [<power> <name>]
- [(def: #export <name>
- Rev
- (.rev (//i64.left-shift (//nat.- <power> 64) 1)))]
-
- [01 /2]
- [02 /4]
- [03 /8]
- [04 /16]
- [05 /32]
- [06 /64]
- [07 /128]
- [08 /256]
- [09 /512]
- [10 /1024]
- [11 /2048]
- [12 /4096]
- )
diff --git a/stdlib/source/lux/data/text/format.lux b/stdlib/source/lux/data/text/format.lux
index 5d6bdf07f..e805f7cfc 100644
--- a/stdlib/source/lux/data/text/format.lux
+++ b/stdlib/source/lux/data/text/format.lux
@@ -30,7 +30,8 @@
["." modular]]
[macro
[syntax (#+ syntax:)]
- ["." code]]
+ ["." code]
+ ["." template]]
[meta
["." location]]
["." type]])
@@ -76,6 +77,36 @@
[location Location location.format]
)
+(template [<type> <format>,<codec>]
+ [(`` (template [<format> <codec>]
+ [(def: #export <format>
+ (Format <type>)
+ (\ <codec> encode))]
+
+ (~~ (template.splice <format>,<codec>))))]
+
+ [Nat
+ [[nat/2 nat.binary]
+ [nat/8 nat.octal]
+ [nat/10 nat.decimal]
+ [nat/16 nat.hex]]]
+ [Int
+ [[int/2 int.binary]
+ [int/8 int.octal]
+ [int/10 int.decimal]
+ [int/16 int.hex]]]
+ [Rev
+ [[rev/2 rev.binary]
+ [rev/8 rev.octal]
+ [rev/10 rev.decimal]
+ [rev/16 rev.hex]]]
+ [Frac
+ [[frac/2 frac.binary]
+ [frac/8 frac.octal]
+ [frac/10 frac.decimal]
+ [frac/16 frac.hex]]]
+ )
+
(def: #export (mod modular)
(All [m] (Format (modular.Mod m)))
(let [[_ modulus] (modular.un-mod modular)]
diff --git a/stdlib/source/program/aedifex.lux b/stdlib/source/program/aedifex.lux
index 160720fa7..aac616597 100644
--- a/stdlib/source/program/aedifex.lux
+++ b/stdlib/source/program/aedifex.lux
@@ -33,7 +33,7 @@
[world
["." shell (#+ Shell)]
["." console (#+ Console)]
- ["." program]
+ ["." program (#+ Program)]
["." file (#+ Path)
["." watch]]]]
["." / #_
@@ -68,13 +68,11 @@
(def: (with-dependencies console command profile)
(All [a]
(-> (Console Promise)
- (-> (Console Promise) Environment (file.System Promise) (Shell Promise) Resolution (Command a))
+ (-> (Console Promise) (Program Promise) (file.System Promise) (Shell Promise) Resolution (Command a))
(Command a)))
- (do promise.monad
- [environment (promise.future (\ program.default environment []))]
- (do /action.monad
- [resolution (/command/deps.do! console (file.async file.default) (..repositories profile) profile)]
- ((command console environment (file.async file.default) (shell.async shell.default) resolution) profile))))
+ (do /action.monad
+ [resolution (/command/deps.do! console (file.async file.default) (..repositories profile) profile)]
+ ((command console (program.async program.default) (file.async file.default) (shell.async shell.default) resolution) profile)))
(exception: (cannot-find-repository {repository Text}
{options (Dictionary Text Address)})
diff --git a/stdlib/source/program/aedifex/command/auto.lux b/stdlib/source/program/aedifex/command/auto.lux
index a2f2b1ff5..4b151861b 100644
--- a/stdlib/source/program/aedifex/command/auto.lux
+++ b/stdlib/source/program/aedifex/command/auto.lux
@@ -7,14 +7,13 @@
[concurrency
["." promise (#+ Promise)]]
[security
- ["!" capability]]
- [parser
- [environment (#+ Environment)]]]
+ ["!" capability]]]
[data
[collection
["." list]
["." set]]]
[world
+ [program (#+ Program)]
[shell (#+ Shell)]
["." console (#+ Console)]
["." file (#+ Path)
@@ -50,11 +49,11 @@
(def: #export (do! watcher command)
(All [a]
(-> (Watcher Promise)
- (-> (Console Promise) Environment (file.System Promise) (Shell Promise) Resolution (Command a))
- (-> (Console Promise) Environment (file.System Promise) (Shell Promise) Resolution (Command Any))))
- (function (_ console environment fs shell resolution)
+ (-> (Console Promise) (Program Promise) (file.System Promise) (Shell Promise) Resolution (Command a))
+ (-> (Console Promise) (Program Promise) (file.System Promise) (Shell Promise) Resolution (Command Any))))
+ (function (_ console program fs shell resolution)
(function (_ profile)
- (with-expansions [<call> ((command console environment fs shell resolution) profile)]
+ (with-expansions [<call> ((command console program fs shell resolution) profile)]
(do {! promise.monad}
[targets (|> profile
(get@ #///.sources)
diff --git a/stdlib/source/program/aedifex/command/build.lux b/stdlib/source/program/aedifex/command/build.lux
index 78e38a6c5..8960d9c75 100644
--- a/stdlib/source/program/aedifex/command/build.lux
+++ b/stdlib/source/program/aedifex/command/build.lux
@@ -9,9 +9,7 @@
[concurrency
["." promise (#+ Promise) ("#\." monad)]]
[security
- ["!" capability]]
- [parser
- [environment (#+ Environment)]]]
+ ["!" capability]]]
[data
["." product]
["." maybe]
@@ -24,6 +22,7 @@
[number
["i" int]]]
[world
+ [program (#+ Program)]
["." file (#+ Path)]
["." shell (#+ Shell)]
["." console (#+ Console)]]]
@@ -108,10 +107,6 @@
(list.filter (|>> (get@ #///dependency.type) (text\= ///artifact/type.lux-library)))
(list\map (|>> (get@ #///dependency.artifact) (///local.path fs)))))
-(def: #export working-directory
- (-> Environment (Try Text))
- (|>> (dictionary.get "user.dir") try.from-maybe))
-
(def: (singular name)
(-> Text Text (List Text))
(|>> (list name)))
@@ -124,8 +119,8 @@
(def: #export success "[BUILD ENDED]")
(def: #export failure "[BUILD FAILED]")
-(def: #export (do! console environment fs shell resolution profile)
- (-> (Console Promise) Environment (file.System Promise) (Shell Promise) Resolution (Command [Compiler Path]))
+(def: #export (do! console program fs shell resolution profile)
+ (-> (Console Promise) (Program Promise) (file.System Promise) (Shell Promise) Resolution (Command [Compiler Path]))
(case [(get@ #///.program profile)
(get@ #///.target profile)]
[#.None _]
@@ -134,31 +129,33 @@
[_ #.None]
(promise\wrap (exception.throw ..no-specified-target []))
- [(#.Some program) (#.Some target)]
- (do ///action.monad
- [[resolution compiler] (promise\wrap (..compiler resolution))
- working-directory (promise\wrap (..working-directory environment))
- #let [[command output] (let [[compiler output] (case compiler
- (#JVM artifact) [(///runtime.java (///local.path fs artifact))
- "program.jar"]
- (#JS artifact) [(///runtime.node (///local.path fs artifact))
- "program.js"])]
- [(format compiler " build") output])
- / (\ fs separator)
- cache-directory (format working-directory / target)]
- _ (console.write-line ..start console)
- process (!.use (\ shell execute)
- [environment
- working-directory
- command
- (list.concat (list (..plural "--library" (..libraries fs resolution))
- (..plural "--source" (set.to-list (get@ #///.sources profile)))
- (..singular "--target" cache-directory)
- (..singular "--module" program)))])
- exit (!.use (\ process await) [])
- _ (console.write-line (if (i.= shell.normal exit)
- ..success
- ..failure)
- console)]
- (wrap [compiler
- (format cache-directory / output)]))))
+ [(#.Some program-module) (#.Some target)]
+ (do promise.monad
+ [environment (\ program environment [])
+ working-directory (\ program directory [])]
+ (do ///action.monad
+ [[resolution compiler] (promise\wrap (..compiler resolution))
+ #let [[command output] (let [[compiler output] (case compiler
+ (#JVM artifact) [(///runtime.java (///local.path fs artifact))
+ "program.jar"]
+ (#JS artifact) [(///runtime.node (///local.path fs artifact))
+ "program.js"])]
+ [(format compiler " build") output])
+ / (\ fs separator)
+ cache-directory (format working-directory / target)]
+ _ (console.write-line ..start console)
+ process (!.use (\ shell execute)
+ [environment
+ working-directory
+ command
+ (list.concat (list (..plural "--library" (..libraries fs resolution))
+ (..plural "--source" (set.to-list (get@ #///.sources profile)))
+ (..singular "--target" cache-directory)
+ (..singular "--module" program-module)))])
+ exit (!.use (\ process await) [])
+ _ (console.write-line (if (i.= shell.normal exit)
+ ..success
+ ..failure)
+ console)]
+ (wrap [compiler
+ (format cache-directory / output)])))))
diff --git a/stdlib/source/program/aedifex/command/test.lux b/stdlib/source/program/aedifex/command/test.lux
index 3b5afaabf..089417b94 100644
--- a/stdlib/source/program/aedifex/command/test.lux
+++ b/stdlib/source/program/aedifex/command/test.lux
@@ -6,15 +6,14 @@
[concurrency
["." promise (#+ Promise) ("#\." monad)]]
[security
- ["!" capability]]
- [parser
- [environment (#+ Environment)]]]
+ ["!" capability]]]
[data
[text
["%" format (#+ format)]]
[number
["i" int]]]
[world
+ [program (#+ Program)]
["." file]
["." shell (#+ Shell)]
["." console (#+ Console)]]]
@@ -31,22 +30,24 @@
(def: #export success "[TEST ENDED]")
(def: #export failure "[TEST FAILED]")
-(def: #export (do! console environment fs shell resolution profile)
- (-> (Console Promise) Environment (file.System Promise) (Shell Promise) Resolution (Command Any))
- (do ///action.monad
- [[compiler program] (//build.do! console environment fs shell resolution profile)
- working-directory (promise\wrap (//build.working-directory environment))
- _ (console.write-line ..start console)
- process (!.use (\ shell execute)
- [environment
- working-directory
- (case compiler
- (#//build.JVM artifact) (///runtime.java program)
- (#//build.JS artifact) (///runtime.node program))
- (list)])
- exit (!.use (\ process await) [])
- _ (console.write-line (if (i.= shell.normal exit)
- ..success
- ..failure)
- console)]
- (wrap [])))
+(def: #export (do! console program fs shell resolution profile)
+ (-> (Console Promise) (Program Promise) (file.System Promise) (Shell Promise) Resolution (Command Any))
+ (do promise.monad
+ [environment (\ program environment [])
+ working-directory (\ program directory [])]
+ (do ///action.monad
+ [[compiler program] (//build.do! console program fs shell resolution profile)
+ _ (console.write-line ..start console)
+ process (!.use (\ shell execute)
+ [environment
+ working-directory
+ (case compiler
+ (#//build.JVM artifact) (///runtime.java program)
+ (#//build.JS artifact) (///runtime.node program))
+ (list)])
+ exit (!.use (\ process await) [])
+ _ (console.write-line (if (i.= shell.normal exit)
+ ..success
+ ..failure)
+ console)]
+ (wrap []))))
diff --git a/stdlib/source/program/licentia/input.lux b/stdlib/source/program/licentia/input.lux
index 48617f045..5ec07e32b 100644
--- a/stdlib/source/program/licentia/input.lux
+++ b/stdlib/source/program/licentia/input.lux
@@ -4,8 +4,8 @@
[monad (#+ do)]]
[control
["." exception (#+ exception:)]
- ["." parser
- ["." json (#+ Parser)]]]
+ ["<>" parser
+ ["<.>" json (#+ Parser)]]]
[data
[text
["%" format (#+ format)]]
@@ -13,25 +13,26 @@
["n" nat]
["i" int]
["f" frac]]]]
- [//
- [license (#+ Identification
- Termination
- Liability
- Distribution
- Commercial
- Extension
- Entity Black-List
- URL Attribution
- License)
+ ["." // #_
+ ["#" license (#+ Identification
+ Termination
+ Liability
+ Distribution
+ Commercial
+ Extension
+ Entity Black-List
+ URL Attribution
+ Addendum
+ License)
["." time (#+ Period)]
["." copyright]]])
(def: identification
(Parser Identification)
- (json.object
- ($_ parser.and
- (json.field "name" json.string)
- (json.field "version" json.string))))
+ (<json>.object
+ ($_ <>.and
+ (<json>.field "name" <json>.string)
+ (<json>.field "version" <json>.string))))
(exception: #export (cannot-use-fractional-amount {amount Frac})
(exception.report
@@ -43,14 +44,14 @@
(def: amount
(Parser Nat)
- (do parser.monad
- [amountF json.number
+ (do <>.monad
+ [amountF <json>.number
#let [amountI (f.int amountF)]
- _ (parser.assert (exception.construct cannot-use-fractional-amount amountF)
- (f.= amountF
- (i.frac amountI)))
- _ (parser.assert (exception.construct cannot-use-negative-amount amountI)
- (i.> +0 amountI))]
+ _ (<>.assert (exception.construct cannot-use-fractional-amount amountF)
+ (f.= amountF
+ (i.frac amountI)))
+ _ (<>.assert (exception.construct cannot-use-negative-amount amountI)
+ (i.> +0 amountI))]
(wrap (.nat amountI))))
(exception: #export (invalid-period {period (Period Nat)})
@@ -60,96 +61,106 @@
(def: period
(Parser (Period Nat))
- (json.object
- (do parser.monad
- [start (json.field "start" ..amount)
- end (json.field "end" ..amount)
+ (<json>.object
+ (do <>.monad
+ [start (<json>.field "start" ..amount)
+ end (<json>.field "end" ..amount)
#let [period {#time.start start
#time.end end}]
- _ (parser.assert (exception.construct invalid-period period)
- (n.<= end start))]
+ _ (<>.assert (exception.construct invalid-period period)
+ (n.<= end start))]
(wrap period))))
(def: copyright-holder
(Parser copyright.Holder)
- (json.object
- ($_ parser.and
- (json.field "name" json.string)
- (json.field "period" ..period))))
+ (<json>.object
+ ($_ <>.and
+ (<json>.field "name" <json>.string)
+ (<json>.field "period" ..period))))
(def: termination
(Parser Termination)
- (json.object
- ($_ parser.and
- (json.field "patent retaliation?" json.boolean)
- (json.field "termination period" ..amount)
- (json.field "grace period" ..amount))))
+ (<json>.object
+ ($_ <>.and
+ (<json>.field "patent retaliation?" <json>.boolean)
+ (<json>.field "termination period" ..amount)
+ (<json>.field "grace period" ..amount))))
(def: liability
(Parser Liability)
- (json.object
- ($_ parser.and
- (json.field "can accept?" json.boolean)
- (json.field "disclaim high risk?" json.boolean))))
+ (<json>.object
+ ($_ <>.and
+ (<json>.field "can accept?" <json>.boolean)
+ (<json>.field "disclaim high risk?" <json>.boolean))))
(def: distribution
(Parser Distribution)
- (json.object
- ($_ parser.and
- (json.field "can re-license?" json.boolean)
- (json.field "can multi-license?" json.boolean))))
+ (<json>.object
+ ($_ <>.and
+ (<json>.field "can re-license?" <json>.boolean)
+ (<json>.field "can multi-license?" <json>.boolean))))
(def: commercial
(Parser Commercial)
- (json.object
- ($_ parser.and
- (json.field "can sell?" json.boolean)
- (json.field "require contributor credit?" json.boolean)
- (json.field "allow contributor endorsement?" json.boolean))))
+ (<json>.object
+ ($_ <>.and
+ (<json>.field "can sell?" <json>.boolean)
+ (<json>.field "require contributor credit?" <json>.boolean)
+ (<json>.field "allow contributor endorsement?" <json>.boolean))))
(def: extension
(Parser Extension)
- (json.object
- ($_ parser.and
- (json.field "same license?" json.boolean)
- (json.field "must be distinguishable?" json.boolean)
- (json.field "notification period" (json.nullable ..period))
- (json.field "must describe modifications?" json.boolean))))
+ (<json>.object
+ ($_ <>.and
+ (<json>.field "same license?" <json>.boolean)
+ (<json>.field "must be distinguishable?" <json>.boolean)
+ (<json>.field "notification period" (<json>.nullable ..period))
+ (<json>.field "must describe modifications?" <json>.boolean))))
(def: entity
(Parser Entity)
- json.string)
+ <json>.string)
(def: black-list
(Parser Black-List)
- (json.object
- ($_ parser.and
- (json.field "justification" (json.nullable json.string))
- (json.field "entities" (json.array (parser.many ..entity))))))
+ (<json>.object
+ ($_ <>.and
+ (<json>.field "justification" (<json>.nullable <json>.string))
+ (<json>.field "entities" (<json>.array (<>.many ..entity))))))
(def: url
(Parser URL)
- json.string)
+ <json>.string)
(def: attribution
(Parser Attribution)
- (json.object
- ($_ parser.and
- (json.field "copyright-notice" json.string)
- (json.field "phrase" (json.nullable json.string))
- (json.field "url" ..url)
- (json.field "image" (json.nullable ..url)))))
+ (<json>.object
+ ($_ <>.and
+ (<json>.field "copyright-notice" <json>.string)
+ (<json>.field "phrase" (<json>.nullable <json>.string))
+ (<json>.field "url" ..url)
+ (<json>.field "image" (<json>.nullable ..url)))))
+
+(def: addendum
+ (Parser Addendum)
+ (<json>.object
+ ($_ <>.and
+ (<json>.field "commons clause?" <json>.boolean)
+ )))
(def: #export license
(Parser License)
- (json.object
- ($_ parser.and
- (json.field "copyright-holders" (json.array (parser.many ..copyright-holder)))
- (json.field "identification" (json.nullable ..identification))
- (json.field "termination" ..termination)
- (json.field "liability" ..liability)
- (json.field "distribution" ..distribution)
- (json.field "commercial" ..commercial)
- (json.field "extension" ..extension)
- (json.field "black-lists" (json.array (parser.some ..black-list)))
- (json.field "attribution" (json.nullable ..attribution)))))
+ (<json>.object
+ ($_ <>.and
+ (<json>.field "copyright-holders" (<json>.array (<>.many ..copyright-holder)))
+ (<json>.field "identification" (<json>.nullable ..identification))
+ (<json>.field "termination" ..termination)
+ (<json>.field "liability" ..liability)
+ (<json>.field "distribution" ..distribution)
+ (<json>.field "commercial" ..commercial)
+ (<json>.field "extension" ..extension)
+ (<json>.field "black-lists" (<json>.array (<>.some ..black-list)))
+ (<json>.field "attribution" (<json>.nullable ..attribution))
+ (<>.default {#//.commons-clause? false}
+ (<json>.field "addendum" ..addendum))
+ )))
diff --git a/stdlib/source/program/licentia/license/commercial.lux b/stdlib/source/program/licentia/license/commercial.lux
index 05b8c3966..e044baa43 100644
--- a/stdlib/source/program/licentia/license/commercial.lux
+++ b/stdlib/source/program/licentia/license/commercial.lux
@@ -10,11 +10,13 @@
(def: #export cannot-sell
(let [preamble (format "Without limiting other conditions in " _.license)
- condition (format "the grant of rights under " _.license
- " will not include, and " _.license
- " does not grant to " _.recipient
- ", the right to " _.sell " " _.work)]
- ($.sentence (format preamble ", " condition))))
+ direct-condition (format "the grant of rights under " _.license
+ " will not include, and does not grant to " _.recipient
+ ", the right to " _.sell " " _.work)
+ derivative-condition (format "or any " _.derivative-work)]
+ ($.sentence (format preamble
+ ", " direct-condition
+ ", " derivative-condition))))
(def: #export require-contributor-attribution
($.sentence (format "All advertising materials mentioning features or use of " _.work
diff --git a/stdlib/source/test/aedifex/command/auto.lux b/stdlib/source/test/aedifex/command/auto.lux
index e8f6d17f1..48b2a7eb3 100644
--- a/stdlib/source/test/aedifex/command/auto.lux
+++ b/stdlib/source/test/aedifex/command/auto.lux
@@ -26,6 +26,7 @@
[world
[console (#+ Console)]
["." shell (#+ Shell)]
+ ["." program (#+ Program)]
["." file (#+ Path)
["." watch]]]]
["." // #_
@@ -49,11 +50,11 @@
(def: (command end-signal dummy-files)
(-> Text (List Path)
[(Atom [Nat (List Path)])
- (-> (Console Promise) Environment (file.System Promise) (Shell Promise) Resolution (Command Any))])
+ (-> (Console Promise) (Program Promise) (file.System Promise) (Shell Promise) Resolution (Command Any))])
(let [@runs (: (Atom [Nat (List Path)])
(atom.atom [0 dummy-files]))]
[@runs
- (function (_ console environment fs shell resolution profile)
+ (function (_ console program fs shell resolution profile)
(do {! promise.monad}
[[runs remaining-files] (promise.future
(atom.update (function (_ [runs remaining-files])
@@ -95,9 +96,7 @@
profile (|> empty-profile
with-program
with-target
- (set@ #///.sources (set.from-list text.hash (list source))))
-
- environment (dictionary.put "user.dir" working-directory environment.empty)]
+ (set@ #///.sources (set.from-list text.hash (list source))))]
resolution @build.resolution]
($_ _.and
(wrap (do promise.monad
@@ -106,7 +105,13 @@
_ (!.use (\ fs create-directory) [source])
_ (\ watcher poll [])]
(do promise.monad
- [outcome ((/.do! watcher command) (@version.echo "") environment fs (@build.good-shell []) resolution profile)
+ [outcome ((/.do! watcher command)
+ (@version.echo "")
+ (program.async (program.mock environment.empty working-directory))
+ fs
+ (@build.good-shell [])
+ resolution
+ profile)
[actual-runs _] (promise.future (atom.read @runs))]
(wrap (#try.Success (and (n.= expected-runs actual-runs)
(case outcome
diff --git a/stdlib/source/test/aedifex/command/build.lux b/stdlib/source/test/aedifex/command/build.lux
index 6a911e928..74508ef3d 100644
--- a/stdlib/source/test/aedifex/command/build.lux
+++ b/stdlib/source/test/aedifex/command/build.lux
@@ -20,7 +20,8 @@
["." random]]
[world
["." file]
- ["." shell (#+ Shell)]]]
+ ["." shell (#+ Shell)]
+ ["." program]]]
["." // #_
["@." version]
["$/#" // #_
@@ -110,27 +111,10 @@
profile (|> empty-profile
with-program
- with-target)
-
- no-working-directory environment.empty
-
- environment (dictionary.put "user.dir" working-directory environment.empty)]]
+ with-target)]]
($_ _.and
- (_.cover [/.working-directory]
- (and (case (/.working-directory no-working-directory)
- (#try.Success _)
- false
-
- (#try.Failure error)
- true)
- (case (/.working-directory environment)
- (#try.Success _)
- true
-
- (#try.Failure error)
- false)))
(wrap (do promise.monad
- [outcome (/.do! (@version.echo "") environment fs shell ///dependency/resolution.empty
+ [outcome (/.do! (@version.echo "") (program.async (program.mock environment.empty working-directory)) fs shell ///dependency/resolution.empty
(with-target empty-profile))]
(_.cover' [/.no-specified-program]
(case outcome
@@ -140,7 +124,7 @@
(#try.Failure error)
(exception.match? /.no-specified-program error)))))
(wrap (do promise.monad
- [outcome (/.do! (@version.echo "") environment fs shell ///dependency/resolution.empty
+ [outcome (/.do! (@version.echo "") (program.async (program.mock environment.empty working-directory)) fs shell ///dependency/resolution.empty
(with-program empty-profile))]
(_.cover' [/.no-specified-target]
(case outcome
@@ -150,7 +134,7 @@
(#try.Failure error)
(exception.match? /.no-specified-target error)))))
(wrap (do promise.monad
- [outcome (/.do! (@version.echo "") environment fs shell ///dependency/resolution.empty profile)]
+ [outcome (/.do! (@version.echo "") (program.async (program.mock environment.empty working-directory)) fs shell ///dependency/resolution.empty profile)]
(_.cover' [/.Compiler /.no-available-compiler]
(case outcome
(#try.Success _)
@@ -163,7 +147,7 @@
resolution ..resolution]
(wrap (do promise.monad
[verdict (do ///action.monad
- [_ (/.do! console environment fs shell resolution profile)
+ [_ (/.do! console (program.async (program.mock environment.empty working-directory)) fs shell resolution profile)
start (!.use (\ console read-line) [])
end (!.use (\ console read-line) [])]
(wrap (and (text\= /.start start)
@@ -177,7 +161,7 @@
resolution ..resolution]
(wrap (do promise.monad
[verdict (do ///action.monad
- [_ (/.do! console environment fs (..bad-shell []) resolution profile)
+ [_ (/.do! console (program.async (program.mock environment.empty working-directory)) fs (..bad-shell []) resolution profile)
start (!.use (\ console read-line) [])
end (!.use (\ console read-line) [])]
(wrap (and (text\= /.start start)
diff --git a/stdlib/source/test/aedifex/command/test.lux b/stdlib/source/test/aedifex/command/test.lux
index 43c70d8ba..f87e70e85 100644
--- a/stdlib/source/test/aedifex/command/test.lux
+++ b/stdlib/source/test/aedifex/command/test.lux
@@ -19,7 +19,8 @@
["." random]]
[world
["." file]
- ["." shell]]]
+ ["." shell]
+ ["." program]]]
["." // #_
["@." version]
["@." build]
@@ -53,18 +54,14 @@
profile (|> empty-profile
with-program
- with-target)
-
- no-working-directory environment.empty
-
- environment (dictionary.put "user.dir" working-directory environment.empty)]
+ with-target)]
resolution @build.resolution]
($_ _.and
(let [fs (file.mock (\ file.default separator))
console (@version.echo "")]
(wrap (do promise.monad
[verdict (do ///action.monad
- [_ (/.do! console environment fs (@build.good-shell []) resolution profile)
+ [_ (/.do! console (program.async (program.mock environment.empty working-directory)) fs (@build.good-shell []) resolution profile)
build-start (!.use (\ console read-line) [])
build-end (!.use (\ console read-line) [])
test-start (!.use (\ console read-line) [])
@@ -98,7 +95,7 @@
shell.normal
shell.error)]))))))
[])]
- _ (/.do! console environment fs bad-shell resolution profile)
+ _ (/.do! console (program.async (program.mock environment.empty working-directory)) fs bad-shell resolution profile)
build-start (!.use (\ console read-line) [])
build-end (!.use (\ console read-line) [])
test-start (!.use (\ console read-line) [])
diff --git a/stdlib/source/test/lux/data/number/frac.lux b/stdlib/source/test/lux/data/number/frac.lux
index aa472c572..f29cf93b1 100644
--- a/stdlib/source/test/lux/data/number/frac.lux
+++ b/stdlib/source/test/lux/data/number/frac.lux
@@ -84,7 +84,7 @@
(_.cover [/.int]
(|> expected i.frac /.int (i.= expected))))
(do {! random.monad}
- [expected (\ ! map (|>> (i64.left-shift 32) .rev)
+ [expected (\ ! map (|>> (i64.left-shift 52) .rev)
random.nat)]
(_.cover [/.rev]
(|> expected r.frac /.rev (r.= expected))))
diff --git a/stdlib/source/test/lux/data/number/i64.lux b/stdlib/source/test/lux/data/number/i64.lux
index 49f63d1a9..12b935bef 100644
--- a/stdlib/source/test/lux/data/number/i64.lux
+++ b/stdlib/source/test/lux/data/number/i64.lux
@@ -3,7 +3,7 @@
["_" test (#+ Test)]
[data
["." bit ("#\." equivalence)]
- [number
+ [number (#+ hex)
["n" nat]
["i" int]]]
[abstract
@@ -261,6 +261,15 @@
inverse!
nullity!
futility!)))
+ (_.cover [/.reverse]
+ (and (|> pattern /.reverse /.reverse (\= pattern))
+ (or (|> pattern /.reverse (\= pattern) not)
+ (let [high (/.and (hex "FFFFFFFF00000000")
+ pattern)
+ low (/.and (hex "00000000FFFFFFFF")
+ pattern)]
+ (\= (/.reverse high)
+ low)))))
(_.cover [/.hash]
(n.= pattern (\ /.hash hash pattern)))
diff --git a/stdlib/source/test/lux/data/number/rev.lux b/stdlib/source/test/lux/data/number/rev.lux
index 90a29c6d3..c28f89451 100644
--- a/stdlib/source/test/lux/data/number/rev.lux
+++ b/stdlib/source/test/lux/data/number/rev.lux
@@ -1,6 +1,5 @@
(.module:
[lux #*
- ["%" data/text/format (#+ format)]
["_" test (#+ Test)]
[abstract
[monad (#+ do)]
@@ -13,41 +12,49 @@
["$." monoid]
["$." codec]]}]
[data
- [number
- ["." i64]]]
+ ["." bit ("#\." equivalence)]
+ [number (#+ hex)
+ ["n" nat]
+ ["f" frac]
+ ["." i64 ("#\." hash)]]]
[math
- ["r" random]]]
+ ["." random]]]
{1
- ["." /
- //]})
+ ["." /]})
-(def: #export test
+(def: signature
Test
- (<| (_.context (%.name (name-of /._)))
- (`` ($_ _.and
- ($equivalence.spec /.equivalence r.rev)
- ($order.spec /.order r.rev)
- ($enum.spec /.enum r.rev)
- ($interval.spec /.interval r.rev)
- (~~ (template [<monoid>]
- [(<| (_.context (%.name (name-of <monoid>)))
- ($monoid.spec /.equivalence <monoid> r.rev))]
+ (`` ($_ _.and
+ (_.for [/.equivalence /.=]
+ ($equivalence.spec /.equivalence random.rev))
+ (_.for [/.order /.<]
+ ($order.spec /.order random.rev))
+ (_.for [/.enum]
+ ($enum.spec /.enum random.rev))
+ (_.for [/.interval]
+ ($interval.spec /.interval random.rev))
+ (~~ (template [<compose> <monoid>]
+ [(_.for [<monoid> <compose>]
+ ($monoid.spec /.equivalence <monoid> random.rev))]
- [/.addition] [/.minimum] [/.maximum]
- ))
- (~~ (template [<codec>]
- [(<| (_.context (%.name (name-of /.binary)))
- ($codec.spec /.equivalence <codec> r.rev))]
+ [/.+ /.addition]
- [/.binary] [/.octal] [/.decimal] [/.hex]
- ))
- (_.test "Alternate notations."
- (and (/.= (bin ".11001001")
- (bin ".11,00,10,01"))
- (/.= (oct ".615243")
- (oct ".615,243"))
- (/.= (hex ".deadBEEF")
- (hex ".dead,BEEF"))))
+ [/.min /.minimum]
+ [/.max /.maximum]
+ ))
+ (~~ (template [<codec>]
+ [(_.for [<codec>]
+ ($codec.spec /.equivalence <codec> random.rev))]
+
+ [/.binary] [/.octal] [/.decimal] [/.hex]
+ ))
+ )))
+
+(def: #export test
+ Test
+ (<| (_.covering /._)
+ (_.for [.Rev])
+ (`` ($_ _.and
(~~ (template [<half> <whole>]
[(_.cover [<half>]
(/.= <whole>
@@ -66,4 +73,94 @@
[/./2048 /./1024]
[/./4096 /./2048]
))
+ (do random.monad
+ [sample random.rev]
+ (_.cover [/.-]
+ (and (/.= .0 (/.- sample sample))
+ (/.= sample (/.- .0 sample)))))
+ (do {! random.monad}
+ [left random.rev
+ right random.rev]
+ (_.cover [/.*]
+ (and (/.< left (/.* left right))
+ (/.< right (/.* left right)))))
+ (do {! random.monad}
+ [#let [dividend (\ ! map (i64.and (hex "FF"))
+ random.rev)
+ divisor (\ ! map (|>> (i64.and (hex "F"))
+ (i64.or (hex "1"))
+ (i64.rotate-right 8)
+ .rev)
+ random.nat)]
+ dividend dividend
+ divisor/0 divisor
+ divisor/1 (random.filter (|>> (/.= divisor/0) not)
+ divisor)
+ scale (\ ! map (|>> (n.% 10) inc)
+ random.nat)]
+ ($_ _.and
+ (_.cover [/./]
+ (bit\= (/.< divisor/0 divisor/1)
+ (/.> (/./ divisor/0 dividend) (/./ divisor/1 dividend))))
+ (_.cover [/.%]
+ (\ i64.equivalence =
+ (.i64 (n.% (.nat divisor/0) (.nat dividend)))
+ (.i64 (/.% divisor/0 dividend))))
+ (_.cover [/.up /.down]
+ (let [symmetry!
+ (|> dividend
+ (/.up scale)
+ (/.down scale)
+ (/.= dividend))
+
+ discrete-division!
+ (/.= (/.% (.rev scale) dividend)
+ (/.- (|> dividend
+ (/.down scale)
+ (/.up scale))
+ dividend))]
+ (and symmetry!
+ discrete-division!)))
+ (_.cover [/.ratio]
+ (|> dividend
+ (/.up scale)
+ (/.ratio dividend)
+ (n.= scale)))
+ ))
+ (do {! random.monad}
+ [dividend random.rev
+ divisor (random.filter (|>> (/.= .0) not)
+ random.rev)]
+ (_.cover [/./%]
+ (let [[quotient remainder] (/./% divisor dividend)]
+ (and (/.= (/./ divisor dividend) quotient)
+ (/.= (/.% divisor dividend) remainder)))))
+ (do random.monad
+ [left random.rev
+ right random.rev]
+ ($_ _.and
+ (_.cover [/.>]
+ (bit\= (/.> left right)
+ (/.< right left)))
+ (_.cover [/.<= /.>=]
+ (bit\= (/.<= left right)
+ (/.>= right left)))
+ ))
+ (do random.monad
+ [sample random.nat]
+ (_.cover [/.reciprocal]
+ (/.= (/.reciprocal sample)
+ (|> sample /.reciprocal .nat /.reciprocal .nat /.reciprocal))))
+ (do {! random.monad}
+ [expected (\ ! map (|>> f.abs (f.% +1.0))
+ random.safe-frac)]
+ (_.cover [/.frac]
+ (|> expected f.rev /.frac (f.= expected))))
+ (do random.monad
+ [sample random.rev]
+ (_.cover [/.hash]
+ (i64\= (i64\hash sample)
+ (\ /.hash hash sample))))
+
+ ..signature
))))
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-25 14:46:27 +0000