blob: de67ac0b110b57d718e13b7e23ee1f4d7cc5cc87 (
plain)
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
71
72
73
74
75
76
77
|
... This Source Code Form is subject to the terms of the Mozilla Public License, v. 2.0.
... If a copy of the MPL was not distributed with this file, You can obtain one at https://mozilla.org/MPL/2.0/.
(.require
[library
[lux (.except)
[abstract
["[0]" monad (.only do)]]
[control
["[0]" try (.only Try)]
[concurrency
["[0]" async (.only Async)]]]
[data
[collection
["[0]" list]
["[0]" set]]]
[world
[environment (.only Environment)]
[shell (.only Exit Shell)]
[console (.only Console)]
["[0]" file (.only)
["[0]" watch (.only Watcher)]]]]]
["[0]" //
["/[1]" //
[command (.only Command)]
["[1]" profile]
["[1][0]" action]
[dependency
[resolution (.only Resolution)]]]])
(def (targets fs path)
(-> (file.System Async) file.Path (Async (List file.Path)))
(let [! async.monad]
(|> path
(of fs sub_directories)
(of ! each (|>> (try.else (list))
(monad.each ! (targets fs))))
(of ! conjoint)
(of ! each (|>> list.together (list.partial path))))))
(def .public delay
Nat
1,000)
(def (pause delay)
(-> Nat (Async (Try Any)))
(async.after delay {try.#Success []}))
(def .public (do! delay watcher command)
(All (_ a)
(-> Nat (Watcher Async)
(-> (Console Async) (Environment Async) (file.System Async) (Shell Async) Resolution (Command [Exit a]))
(-> (Console Async) (Environment Async) (file.System Async) (Shell Async) Resolution (Command [Exit Any]))))
(function (_ console environment fs shell resolution)
(function (_ profile)
(with_expansions [<call> ((command console environment fs shell resolution) profile)]
(do [! async.monad]
[targets (|> profile
(the ///.#sources)
set.list
(monad.each ! (..targets fs))
(of ! each list.together))]
(do [! ///action.monad]
[_ (monad.each ! (of watcher start watch.modification) targets)
_ <call>]
(loop (again [_ []])
(do !
[_ (..pause delay)
events (of watcher poll [])]
(when events
{.#Item _}
(do !
[_ <call>]
(again []))
{.#End}
(again []))))))))))
|
