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|
(.module:
[lux #*
[host (#+ import:)]
[abstract
["." monad (#+ do)]]
[data
["." product]
[collection
["." dictionary]]]
[target
["_" js (#+ Expression)]]]
["." /// #_
["#." runtime (#+ Operation Phase Handler Bundle)]
["#." primitive]
[//
[extension (#+ Nullary Unary Binary Trinary
nullary unary binary trinary)]
[//
[extension
["." bundle]]]]])
## [Procedures]
## [[Bits]]
(template [<name> <op>]
[(def: (<name> [paramG subjectG])
(Binary Expression)
(<op> subjectG (///runtime.i64//to-number paramG)))]
[i64//left-shift ///runtime.i64//left-shift]
[i64//arithmetic-right-shift ///runtime.i64//arithmetic-right-shift]
[i64//logical-right-shift ///runtime.i64//logic-right-shift]
)
## [[Numbers]]
(import: #long java/lang/Double
(#static MIN_VALUE Double)
(#static MAX_VALUE Double))
(template [<name> <const>]
[(def: (<name> _)
(Nullary Expression)
(///primitive.f64 <const>))]
[frac//smallest (java/lang/Double::MIN_VALUE)]
[frac//min (f/* -1.0 (java/lang/Double::MAX_VALUE))]
[frac//max (java/lang/Double::MAX_VALUE)]
)
(def: frac//decode
(Unary Expression)
(|>> list
(_.apply/* (_.var "parseFloat"))
_.return
(_.closure (list))
///runtime.lux//try))
(def: int//char
(Unary Expression)
(|>> ///runtime.i64//to-number
(list)
(_.apply/* (_.var "String.fromCharCode"))))
## [[Text]]
(def: (text//concat [leftG rightG])
(Binary Expression)
(|> leftG (_.do "concat" (list rightG))))
(def: (text//clip [startG endG subjectG])
(Trinary Expression)
(///runtime.text//clip startG endG subjectG))
(def: (text//index [startG partG subjectG])
(Trinary Expression)
(///runtime.text//index startG partG subjectG))
## [[IO]]
(def: (io//log messageG)
(Unary Expression)
($_ _.,
(///runtime.io//log messageG)
///runtime.unit))
(def: (io//exit codeG)
(Unary Expression)
(let [@@process (_.var "process")
@@window (_.var "window")
@@location (_.var "location")]
($_ _.or
($_ _.and
(_.not (_.= _.undefined (_.type-of @@process)))
(_.the "exit" @@process)
(_.do "exit" (list (///runtime.i64//to-number codeG)) @@process))
(_.do "close" (list) @@window)
(_.do "reload" (list) @@location))))
(def: (io//current-time _)
(Nullary Expression)
(|> (_.new (_.var "Date") (list))
(_.do "getTime" (list))
///runtime.i64//from-number))
## [Bundles]
(def: lux-procs
Bundle
(|> bundle.empty
(bundle.install "is" (binary (product.uncurry _.=)))
(bundle.install "try" (unary ///runtime.lux//try))))
(def: i64-procs
Bundle
(<| (bundle.prefix "i64")
(|> bundle.empty
(bundle.install "and" (binary (product.uncurry ///runtime.i64//and)))
(bundle.install "or" (binary (product.uncurry ///runtime.i64//or)))
(bundle.install "xor" (binary (product.uncurry ///runtime.i64//xor)))
(bundle.install "left-shift" (binary i64//left-shift))
(bundle.install "logical-right-shift" (binary i64//logical-right-shift))
(bundle.install "arithmetic-right-shift" (binary i64//arithmetic-right-shift))
(bundle.install "=" (binary (product.uncurry ///runtime.i64//=)))
(bundle.install "+" (binary (product.uncurry ///runtime.i64//+)))
(bundle.install "-" (binary (product.uncurry ///runtime.i64//-)))
)))
(def: int-procs
Bundle
(<| (bundle.prefix "int")
(|> bundle.empty
(bundle.install "<" (binary (product.uncurry ///runtime.i64//<)))
(bundle.install "*" (binary (product.uncurry ///runtime.i64//*)))
(bundle.install "/" (binary (product.uncurry ///runtime.i64///)))
(bundle.install "%" (binary (product.uncurry ///runtime.i64//%)))
(bundle.install "frac" (unary ///runtime.i64//to-number))
(bundle.install "char" (unary int//char)))))
(def: frac-procs
Bundle
(<| (bundle.prefix "frac")
(|> bundle.empty
(bundle.install "+" (binary (product.uncurry _.+)))
(bundle.install "-" (binary (product.uncurry _.-)))
(bundle.install "*" (binary (product.uncurry _.*)))
(bundle.install "/" (binary (product.uncurry _./)))
(bundle.install "%" (binary (product.uncurry _.%)))
(bundle.install "=" (binary (product.uncurry _.=)))
(bundle.install "<" (binary (product.uncurry _.<)))
(bundle.install "smallest" (nullary frac//smallest))
(bundle.install "min" (nullary frac//min))
(bundle.install "max" (nullary frac//max))
(bundle.install "int" (unary ///runtime.i64//from-number))
(bundle.install "encode" (unary (_.do "toString" (list))))
(bundle.install "decode" (unary frac//decode)))))
(def: text-procs
Bundle
(<| (bundle.prefix "text")
(|> bundle.empty
(bundle.install "=" (binary (product.uncurry _.=)))
(bundle.install "<" (binary (product.uncurry _.<)))
(bundle.install "concat" (binary text//concat))
(bundle.install "index" (trinary text//index))
(bundle.install "size" (unary (|>> (_.the "length") ///runtime.i64//from-number)))
(bundle.install "char" (binary (product.uncurry ///runtime.text//char)))
(bundle.install "clip" (trinary text//clip))
)))
(def: io-procs
Bundle
(<| (bundle.prefix "io")
(|> bundle.empty
(bundle.install "log" (unary io//log))
(bundle.install "error" (unary ///runtime.io//error))
(bundle.install "exit" (unary io//exit))
(bundle.install "current-time" (nullary io//current-time)))))
(def: #export bundle
Bundle
(<| (bundle.prefix "lux")
(|> lux-procs
(dictionary.merge i64-procs)
(dictionary.merge int-procs)
(dictionary.merge frac-procs)
(dictionary.merge text-procs)
(dictionary.merge io-procs)
)))
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