diff options
author | Luca Barbieri <[email protected]> | 2020-04-03 20:12:10 +0100 |
---|---|---|
committer | Aleksey Kladov <[email protected]> | 2020-04-09 12:05:41 +0100 |
commit | 74e3b48806cb1b6d583178c6f24c7183626f4327 (patch) | |
tree | 125bcd4aaf11388acf17e0a8afa7d08597305a0e /crates/ra_syntax/test_data | |
parent | 689661c95968cb438f8bd1f10ce0ee096287741b (diff) |
Parse correctly fn f<T>() where T: Fn() -> u8 + Send {}
We used to parse it as T: Fn() -> (u8 + Send), which is different from
the rustc behavior of T: (Fn() -> u8) + Send
Diffstat (limited to 'crates/ra_syntax/test_data')
-rw-r--r-- | crates/ra_syntax/test_data/parser/ok/0065_plus_after_fn_trait_bound.rast | 61 | ||||
-rw-r--r-- | crates/ra_syntax/test_data/parser/ok/0065_plus_after_fn_trait_bound.rs | 1 |
2 files changed, 62 insertions, 0 deletions
diff --git a/crates/ra_syntax/test_data/parser/ok/0065_plus_after_fn_trait_bound.rast b/crates/ra_syntax/test_data/parser/ok/0065_plus_after_fn_trait_bound.rast new file mode 100644 index 000000000..1b0acf47c --- /dev/null +++ b/crates/ra_syntax/test_data/parser/ok/0065_plus_after_fn_trait_bound.rast | |||
@@ -0,0 +1,61 @@ | |||
1 | SOURCE_FILE@[0; 40) | ||
2 | FN_DEF@[0; 39) | ||
3 | FN_KW@[0; 2) "fn" | ||
4 | WHITESPACE@[2; 3) " " | ||
5 | NAME@[3; 4) | ||
6 | IDENT@[3; 4) "f" | ||
7 | TYPE_PARAM_LIST@[4; 7) | ||
8 | L_ANGLE@[4; 5) "<" | ||
9 | TYPE_PARAM@[5; 6) | ||
10 | NAME@[5; 6) | ||
11 | IDENT@[5; 6) "T" | ||
12 | R_ANGLE@[6; 7) ">" | ||
13 | PARAM_LIST@[7; 9) | ||
14 | L_PAREN@[7; 8) "(" | ||
15 | R_PAREN@[8; 9) ")" | ||
16 | WHITESPACE@[9; 10) " " | ||
17 | WHERE_CLAUSE@[10; 36) | ||
18 | WHERE_KW@[10; 15) "where" | ||
19 | WHITESPACE@[15; 16) " " | ||
20 | WHERE_PRED@[16; 36) | ||
21 | PATH_TYPE@[16; 17) | ||
22 | PATH@[16; 17) | ||
23 | PATH_SEGMENT@[16; 17) | ||
24 | NAME_REF@[16; 17) | ||
25 | IDENT@[16; 17) "T" | ||
26 | COLON@[17; 18) ":" | ||
27 | WHITESPACE@[18; 19) " " | ||
28 | TYPE_BOUND_LIST@[19; 36) | ||
29 | TYPE_BOUND@[19; 29) | ||
30 | PATH_TYPE@[19; 29) | ||
31 | PATH@[19; 29) | ||
32 | PATH_SEGMENT@[19; 29) | ||
33 | NAME_REF@[19; 21) | ||
34 | IDENT@[19; 21) "Fn" | ||
35 | PARAM_LIST@[21; 23) | ||
36 | L_PAREN@[21; 22) "(" | ||
37 | R_PAREN@[22; 23) ")" | ||
38 | WHITESPACE@[23; 24) " " | ||
39 | RET_TYPE@[24; 29) | ||
40 | THIN_ARROW@[24; 26) "->" | ||
41 | WHITESPACE@[26; 27) " " | ||
42 | PATH_TYPE@[27; 29) | ||
43 | PATH@[27; 29) | ||
44 | PATH_SEGMENT@[27; 29) | ||
45 | NAME_REF@[27; 29) | ||
46 | IDENT@[27; 29) "u8" | ||
47 | WHITESPACE@[29; 30) " " | ||
48 | PLUS@[30; 31) "+" | ||
49 | WHITESPACE@[31; 32) " " | ||
50 | TYPE_BOUND@[32; 36) | ||
51 | PATH_TYPE@[32; 36) | ||
52 | PATH@[32; 36) | ||
53 | PATH_SEGMENT@[32; 36) | ||
54 | NAME_REF@[32; 36) | ||
55 | IDENT@[32; 36) "Send" | ||
56 | WHITESPACE@[36; 37) " " | ||
57 | BLOCK_EXPR@[37; 39) | ||
58 | BLOCK@[37; 39) | ||
59 | L_CURLY@[37; 38) "{" | ||
60 | R_CURLY@[38; 39) "}" | ||
61 | WHITESPACE@[39; 40) "\n" | ||
diff --git a/crates/ra_syntax/test_data/parser/ok/0065_plus_after_fn_trait_bound.rs b/crates/ra_syntax/test_data/parser/ok/0065_plus_after_fn_trait_bound.rs new file mode 100644 index 000000000..29f3655e0 --- /dev/null +++ b/crates/ra_syntax/test_data/parser/ok/0065_plus_after_fn_trait_bound.rs | |||
@@ -0,0 +1 @@ | |||
fn f<T>() where T: Fn() -> u8 + Send {} | |||