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|
(.require
[library
[lux (.except global)
[abstract
["[0]" monad (.only do)]]
[control
["<>" parser]]
[data
["[0]" text
["%" \\format]
["<[1]>" \\parser (.only Parser)]]
[collection
["[0]" list (.use "[1]#[0]" monad mix)]
["[0]" set]]]
["[0]" meta (.only)
[extension (.only declaration)]
["[0]" type]
["[0]" code (.only)
["<[1]>" \\parser]]
[macro
[syntax (.only syntax)]
["[0]" expansion]]
[target
["/" ruby]]
[compiler
["[0]" phase]
[meta
[cache
["[0]" dependency
["[1]" artifact]]]]
[language
[lux
["[0]" translation]
["[0]" declaration]
["[0]" analysis
["[1]" type]]]]]]]])
(def upper! (<text>.one_of! "ABCDEFGHIJKLMNOPQRSTUVWXYZ"))
(def lower! (<text>.one_of! "abcdefghijklmnopqrstuvwxyz"))
(def decimal! (<text>.one_of! "0123456789"))
(def sigil! (<text>.one_of! "_"))
(def tail!
(all <>.either
..upper!
..lower!
..decimal!
..sigil!
))
(with_template [<name> <head>]
[(def <name>
(Parser Text)
(<| <text>.slice
(<text>.and! <head>)
(<text>.some! ..tail!)))]
[method ..lower!]
[global (<text>.one_of! "$")]
[constant ..upper!]
)
(type Name
(Variant
{#Method Text}
{#Global Text}))
(def name
(Parser Name)
(<>.or ..method
(<>.either ..global
..constant)))
(def definition
(-> Code (Meta [Name Code]))
(|>> (list)
(<code>.result (<| <code>.form
(<>.after (<code>.this_symbol (symbol .def#)))
(<>.before <code>.any)
(all <>.and
(<text>.then ..name <code>.local)
<code>.any)))
meta.of_try))
(def .public export_one
(declaration (_ phase archive [global? <code>.bit
name <code>.text
term <code>.any])
(do [! phase.monad]
[next declaration.analysis
[type term] (<| declaration.of_analysis
analysis.inferring
(next archive term))
lux (declaration.of_analysis meta.compiler_state)
next declaration.synthesis
term (declaration.of_synthesis
(next lux archive term))
dependencies (declaration.of_translation
(dependency.dependencies archive term))
next declaration.translation
[interim_artifacts term] (declaration.of_translation
(translation.with_interim_artifacts archive
(next lux archive term)))
_ (declaration.of_translation
(do !
[@self (translation.learn_custom name (list#mix set.has dependencies interim_artifacts))
.let [[:input:/* :output:] (type.flat_function type)
code (if global?
(/.set (list (/.manual name)) term)
(when :input:/*
{.#End}
(/.function (/.manual name) (list)
(/.return term))
_
(/.statement (/.apply (list (/.string name) term) {.#None}
(/.manual "define_method")))))]
_ (translation.execute! code)
_ (translation.save! @self {.#None} code)]
(translation.log! (%.format "Export " (%.text name)))))]
(in declaration.no_requirements))))
(def .public export
(syntax (_ [exports (<>.many <code>.any)])
(let [! meta.monad]
(|> exports
(monad.each ! expansion.complete)
(at ! each (|>> list#conjoint
(monad.each ! ..definition)))
(at ! conjoint)
(at ! each (list#each (function (_ [name term])
(` (export_one (,* (when name
{#Method name}
(list (code.bit false) (code.text name))
{#Global name}
(list (code.bit true) (code.text name))))
(, term))))))))))
|
