1-- in.cue --
2b: {for k, v in a {"\(k)": v + 1}}
3a: {b: 1, c: 2}
4
5x: {for k, v in y {"\(k)": v}}
6y: {} // check that empty struct after reference works.
7
8k: {for v in e {v}}
9e: int
10
11comprehensionBinds: {
12 a: {for _ in [1] {a: _}}
13 b: {for _, _ in [1] {a: _}}
14}
15-- out/eval/stats --
16Leaks: 2
17Freed: 16
18Reused: 12
19Allocs: 6
20Retain: 7
21
22Unifications: 18
23Conjuncts: 18
24Disjuncts: 21
25-- out/eval --
26Errors:
27k: cannot range over e (found int, want list or struct):
28 ./in.cue:7:14
29
30Result:
31(_|_){
32 // [eval]
33 b: (struct){
34 b: (int){ 2 }
35 c: (int){ 3 }
36 }
37 a: (struct){
38 b: (int){ 1 }
39 c: (int){ 2 }
40 }
41 x: (struct){
42 }
43 y: (struct){
44 }
45 k: (_|_){
46 // [eval] k: cannot range over e (found int, want list or struct):
47 // ./in.cue:7:14
48 }
49 e: (int){ int }
50 comprehensionBinds: (struct){
51 a: (struct){
52 a: (_){ _ }
53 }
54 b: (struct){
55 a: (_){ _ }
56 }
57 }
58}
59-- out/compile --
60--- in.cue
61{
62 b: {
63 for k, v in 〈1;a〉 {
64 "\(〈1;k〉)": (〈1;v〉 + 1)
65 }
66 }
67 a: {
68 b: 1
69 c: 2
70 }
71 x: {
72 for k, v in 〈1;y〉 {
73 "\(〈1;k〉)": 〈1;v〉
74 }
75 }
76 y: {}
77 k: {
78 for _, v in 〈1;e〉 {
79 〈1;v〉
80 }
81 }
82 e: int
83 comprehensionBinds: {
84 a: {
85 for _, _ in [
86 1,
87 ] {
88 a: _
89 }
90 }
91 b: {
92 for _, _ in [
93 1,
94 ] {
95 a: _
96 }
97 }
98 }
99}
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