|
1 | | -xquery version "3.1"; |
2 | | - |
| 1 | +xquery version '3.1'; |
3 | 2 |
|
4 | 3 | import module namespace xbow = 'http://line-o.de/xq/xbow'; |
5 | 4 |
|
6 | | -let $age-rules := [ |
7 | | - xbow:lt(10), |
8 | | - xbow:lt(20), |
9 | | - xbow:lt(30), |
10 | | - xbow:lt(60), |
11 | | - xbow:ge(60) |
12 | | -] |
| 5 | +let $age-rules := [xbow:lt(10), xbow:lt(20), xbow:lt(30), xbow:lt(60), xbow:ge(60)] |
13 | 6 |
|
14 | | -let $age-labels := [ |
15 | | - 'minors', |
16 | | - 'youngsters', |
17 | | - 'twens', |
18 | | - 'adults', |
19 | | - 'seniors' |
20 | | -] |
| 7 | +let $age-labels := ['minors', 'youngsters', 'twens', 'adults', 'seniors'] |
21 | 8 |
|
22 | 9 | let $age-accessor := function ($i as map(*)) { $i?age } |
23 | 10 |
|
24 | | -let $activity-rules := [ |
25 | | - xbow:lt(5), |
26 | | - xbow:lt(20), |
27 | | - xbow:ge(20) |
28 | | -] |
| 11 | +let $activity-rules := [xbow:lt(5), xbow:lt(20), xbow:ge(20)] |
29 | 12 |
|
30 | | -let $activity-labels := [ |
31 | | - 'inactive', |
32 | | - 'active', |
33 | | - 'hyperactive' |
34 | | -] |
| 13 | +let $activity-labels := ['inactive', 'active', 'hyperactive'] |
35 | 14 |
|
36 | 15 | let $post-accessor := function ($i as element(person)) { xs:integer($i/@posts) } |
37 | 16 |
|
38 | 17 | return ( |
39 | | - xbow:categorize((1, 3, 4, 5, 6, 7, 8, 9, 9, 0, 34, 45, 65), $age-rules), |
40 | | - xbow:categorize((1, 3, 4, 5, 6, 7, 8, 9, 9, 0, 34, 45, 65), $activity-rules), |
41 | | - (1, 3, 4, 5, 6, 7, 8, 9, 9, 0, 34, 45, 65) |
42 | | - => xbow:categorize($age-rules) |
43 | | - => xbow:label($age-labels) |
44 | | - , |
45 | | - ( |
46 | | - map { "age": 1, "name": "a" }, |
47 | | - map { "age": 3, "name": "b" }, |
48 | | - map { "age": 4, "name": "c" }, |
49 | | - map { "age": 5, "name": "d" }, |
50 | | - map { "age": 6, "name": "e" }, |
51 | | - map { "age": 7, "name": "f" }, |
52 | | - map { "age": 8, "name": "g" }, |
53 | | - map { "age": 9, "name": "h" }, |
54 | | - map { "age": 9, "name": "i" }, |
55 | | - map { "age": 17, "name": "j" }, |
56 | | - map { "age": 34, "name": "k" }, |
57 | | - map { "age": 45, "name": "l" }, |
58 | | - map { "age": 54, "name": "m" } |
59 | | - ) |
60 | | - => xbow:categorize($age-rules, $age-accessor) |
61 | | - => xbow:label($age-labels) |
62 | | - , |
63 | | - ( |
64 | | - <person posts="1" name="a" />, |
65 | | - <person posts="3" name="b" />, |
66 | | - <person posts="4" name="c" />, |
67 | | - <person posts="5" name="d" />, |
68 | | - <person posts="6" name="e" />, |
69 | | - <person posts="7" name="f" />, |
70 | | - <person posts="8" name="g" />, |
71 | | - <person posts="9" name="h" />, |
72 | | - <person posts="9" name="i" />, |
73 | | - <person posts="17" name="j" />, |
74 | | - <person posts="34" name="k" />, |
75 | | - <person posts="45" name="l" />, |
76 | | - <person posts="54" name="m" /> |
77 | | - ) |
78 | | - => xbow:categorize($activity-rules, $post-accessor) |
79 | | - => xbow:label($activity-labels) |
80 | | -) |
| 18 | + xbow:categorize((1, 3, 4, 5, 6, 7, 8, 9, 9, 0, 34, 45, 65), $age-rules), |
| 19 | + xbow:categorize((1, 3, 4, 5, 6, 7, 8, 9, 9, 0, 34, 45, 65), $activity-rules), |
| 20 | + (1, 3, 4, 5, 6, 7, 8, 9, 9, 0, 34, 45, 65) |
| 21 | + => xbow:categorize($age-rules) |
| 22 | + => xbow:label($age-labels), |
| 23 | + ( |
| 24 | + map {'age': 1, 'name': 'a'}, |
| 25 | + map {'age': 3, 'name': 'b'}, |
| 26 | + map {'age': 4, 'name': 'c'}, |
| 27 | + map {'age': 5, 'name': 'd'}, |
| 28 | + map {'age': 6, 'name': 'e'}, |
| 29 | + map {'age': 7, 'name': 'f'}, |
| 30 | + map {'age': 8, 'name': 'g'}, |
| 31 | + map {'age': 9, 'name': 'h'}, |
| 32 | + map {'age': 9, 'name': 'i'}, |
| 33 | + map {'age': 17, 'name': 'j'}, |
| 34 | + map {'age': 34, 'name': 'k'}, |
| 35 | + map {'age': 45, 'name': 'l'}, |
| 36 | + map {'age': 54, 'name': 'm'} |
| 37 | + ) |
| 38 | + => xbow:categorize($age-rules, $age-accessor) |
| 39 | + => xbow:label($age-labels), |
| 40 | + ( |
| 41 | + <person name="a" posts="1" />, |
| 42 | + <person name="b" posts="3" />, |
| 43 | + <person name="c" posts="4" />, |
| 44 | + <person name="d" posts="5" />, |
| 45 | + <person name="e" posts="6" />, |
| 46 | + <person name="f" posts="7" />, |
| 47 | + <person name="g" posts="8" />, |
| 48 | + <person name="h" posts="9" />, |
| 49 | + <person name="i" posts="9" />, |
| 50 | + <person name="j" posts="17" />, |
| 51 | + <person name="k" posts="34" />, |
| 52 | + <person name="l" posts="45" />, |
| 53 | + <person name="m" posts="54" /> |
| 54 | + ) |
| 55 | + => xbow:categorize($activity-rules, $post-accessor) |
| 56 | + => xbow:label($activity-labels) |
| 57 | + ) |
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