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
91
92
93
94
95
96
97
98
|
error: unknown start of token: \u{2796}
--> $DIR/emoji-identifiers.rs:13:33
|
LL | let _ = i_like_to_😄_a_lot() ➖ 4;
| ^^
|
help: Unicode character '➖' (Heavy Minus Sign) looks like '-' (Minus/Hyphen), but it is not
|
LL | let _ = i_like_to_😄_a_lot() - 4;
| ~
error: identifiers cannot contain emoji: `ABig👩👩👧👧Family`
--> $DIR/emoji-identifiers.rs:1:8
|
LL | struct ABig👩👩👧👧Family;
| ^^^^^^^^^^^^^^^^^^
error: identifiers cannot contain emoji: `👀`
--> $DIR/emoji-identifiers.rs:2:8
|
LL | struct 👀;
| ^^
LL | impl 👀 {
| ^^
LL | fn full_of_✨() -> 👀 {
| ^^
LL | 👀
| ^^
...
LL | fn i_like_to_😅_a_lot() -> 👀 {
| ^^
LL | 👀::full_of✨()
| ^^
error: identifiers cannot contain emoji: `full_of_✨`
--> $DIR/emoji-identifiers.rs:4:8
|
LL | fn full_of_✨() -> 👀 {
| ^^^^^^^^^^
error: identifiers cannot contain emoji: `i_like_to_😅_a_lot`
--> $DIR/emoji-identifiers.rs:8:4
|
LL | fn i_like_to_😅_a_lot() -> 👀 {
| ^^^^^^^^^^^^^^^^^^
error: identifiers cannot contain emoji: `full_of✨`
--> $DIR/emoji-identifiers.rs:9:8
|
LL | 👀::full_of✨()
| ^^^^^^^^^
error: identifiers cannot contain emoji: `i_like_to_😄_a_lot`
--> $DIR/emoji-identifiers.rs:13:13
|
LL | let _ = i_like_to_😄_a_lot() ➖ 4;
| ^^^^^^^^^^^^^^^^^^
error: Ferris cannot be used as an identifier
--> $DIR/emoji-identifiers.rs:17:9
|
LL | let 🦀 = 1;
| ^^ help: try using their name instead: `ferris`
LL | dbg!(🦀);
| ^^
error[E0599]: no function or associated item named `full_of✨` found for struct `👀` in the current scope
--> $DIR/emoji-identifiers.rs:9:8
|
LL | struct 👀;
| --------- function or associated item `full_of✨` not found for this struct
...
LL | 👀::full_of✨()
| ^^^^^^^^^ function or associated item not found in `👀`
|
note: if you're trying to build a new `👀`, consider using `👀::full_of_✨` which returns `👀`
--> $DIR/emoji-identifiers.rs:4:5
|
LL | fn full_of_✨() -> 👀 {
| ^^^^^^^^^^^^^^^^^^^^^
help: there is an associated function `full_of_✨` with a similar name
|
LL | 👀::full_of_✨()
| ~~~~~~~~~~
error[E0425]: cannot find function `i_like_to_😄_a_lot` in this scope
--> $DIR/emoji-identifiers.rs:13:13
|
LL | fn i_like_to_😅_a_lot() -> 👀 {
| ----------------------------- similarly named function `i_like_to_😅_a_lot` defined here
...
LL | let _ = i_like_to_😄_a_lot() ➖ 4;
| ^^^^^^^^^^^^^^^^^^ help: a function with a similar name exists: `i_like_to_😅_a_lot`
error: aborting due to 10 previous errors
Some errors have detailed explanations: E0425, E0599.
For more information about an error, try `rustc --explain E0425`.
|
