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
|
// A "simple" directory, based only on the already-provided directory, if
// available, or the provided name.
import {input, templateCompositeFrom} from '#composite';
import {isDirectory, isName} from '#validators';
import {withResultOfAvailabilityCheck} from '#composite/control-flow';
import withDirectoryFromName from './withDirectoryFromName.js';
export default templateCompositeFrom({
annotation: `withSimpleDirectory`,
inputs: {
directory: input({
validate: isDirectory,
defaultDependency: 'directory',
acceptsNull: true,
}),
name: input({
validate: isName,
acceptsNull: true,
}),
},
outputs: ['#directory'],
steps: () => [
withResultOfAvailabilityCheck({
from: input('directory'),
}),
{
dependencies: ['#availability', input('directory')],
compute: (continuation, {
['#availability']: availability,
[input('directory')]: directory,
}) =>
(availability
? continuation.raiseOutput({
['#directory']: directory
})
: continuation()),
},
withDirectoryFromName({
name: input('name'),
}),
],
});
|