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
78
79
80
81
82
83
84
85
86
87
88
89
90
|
error: expected one of `!`, `,`, `.`, `::`, `?`, `{`, `}`, or an operator, found `=>`
--> $DIR/type-ascription-in-pattern.rs:3:16
|
LL | match x {
| - while parsing this struct
LL | x: i32 => x,
| -^^ expected one of 8 possible tokens
| |
| help: try adding a comma: `,`
error: expected identifier, found keyword `true`
--> $DIR/type-ascription-in-pattern.rs:4:9
|
LL | match x {
| - while parsing this struct
LL | x: i32 => x,
LL | true => 42.,
| ^^^^ expected identifier, found keyword
error: expected identifier, found keyword `false`
--> $DIR/type-ascription-in-pattern.rs:5:9
|
LL | match x {
| - while parsing this struct
...
LL | false => 0.333,
| ^^^^^ expected identifier, found keyword
error: struct literals are not allowed here
--> $DIR/type-ascription-in-pattern.rs:2:11
|
LL | match x {
| ___________^
LL | | x: i32 => x,
LL | | true => 42.,
LL | | false => 0.333,
LL | | }
| |_____^
|
help: surround the struct literal with parentheses
|
LL ~ match (x {
LL | x: i32 => x,
LL | true => 42.,
LL | false => 0.333,
LL ~ })
|
error: expected one of `.`, `?`, `{`, or an operator, found `}`
--> $DIR/type-ascription-in-pattern.rs:7:1
|
LL | match x {
| ----- while parsing this `match` expression
...
LL | }
| - expected one of `.`, `?`, `{`, or an operator
LL | }
| ^ unexpected token
error: expected one of `...`, `..=`, `..`, or `|`, found `:`
--> $DIR/type-ascription-in-pattern.rs:11:11
|
LL | 42: i32 => (),
| ^ --- specifying the type of a pattern isn't supported
| |
| expected one of `...`, `..=`, `..`, or `|`
error: expected `|`, found `:`
--> $DIR/type-ascription-in-pattern.rs:12:10
|
LL | _: f64 => (),
| ^ --- specifying the type of a pattern isn't supported
| |
| expected `|`
error: expected one of `@` or `|`, found `:`
--> $DIR/type-ascription-in-pattern.rs:13:10
|
LL | x: i32 => (),
| ^ --- specifying the type of a pattern isn't supported
| |
| expected one of `@` or `|`
|
help: maybe write a path separator here
|
LL | x::i32 => (),
| ~~
error: aborting due to 8 previous errors
|
