1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
|
(.require
[library
[lux (.except)
[abstract
["[0]" monad]]
[control
["<>" parser (.use "[1]#[0]" monad)]]
[data
["[0]" product]
[collection
["[0]" list (.use "[1]#[0]" functor)]]]
[meta
["[0]" code (.only)
["<c>" \\parser (.only Parser)]]
[macro (.only with_symbols)
[syntax (.only syntax)]]
[compiler
["[0]" phase]
[language
[lux
[analysis
["<a>" \\parser]]
[synthesis
["<s>" \\parser]]]]]]]])
(type Declaration
(Record
[#name Code
#label Text
#phase Text
#archive Text
#inputs (List Code)]))
(def (declarationP default)
(-> Code (Parser Declaration))
(<c>.form (all <>.and
<c>.any
<c>.local
<c>.local
<c>.local
(<c>.tuple (<>.some <c>.any)))))
(with_template [<any> <end> <and> <result> <extension> <name>]
[(def .public <name>
(syntax (_ [[name extension phase archive inputs] (..declarationP (` <any>))
body <c>.any])
(let [g!name (code.local extension)
g!phase (code.local phase)
g!archive (code.local archive)]
(with_symbols [g!handler g!inputs g!error g!_]
(in (list (` (<extension> (, name)
(.function ((, g!handler) (, g!name) (, g!phase) (, g!archive) (, g!inputs))
(.case (<result>
(monad.do <>.monad
[(,* inputs)
(, g!_) <end>]
(.at <>.monad (,' in) (, body)))
(, g!inputs))
{.#Right (, g!_)}
(, g!_)
{.#Left (, g!error)}
(phase.failure (, g!error)))
)))))))))]
[<c>.any <c>.end <c>.and <c>.result "lux def analysis" analysis]
[<a>.any <a>.end <a>.and <a>.result "lux def synthesis" synthesis]
[<s>.any <s>.end <s>.and <s>.result "lux def generation" generation]
[<c>.any <c>.end <c>.and <c>.result "lux def declaration" declaration]
)
|
