diff options
Diffstat (limited to 'crates/ra_parser/src')
-rw-r--r-- | crates/ra_parser/src/grammar/items.rs | 23 |
1 files changed, 17 insertions, 6 deletions
diff --git a/crates/ra_parser/src/grammar/items.rs b/crates/ra_parser/src/grammar/items.rs index c4b8ef3c7..318fd69a1 100644 --- a/crates/ra_parser/src/grammar/items.rs +++ b/crates/ra_parser/src/grammar/items.rs | |||
@@ -79,19 +79,22 @@ pub(super) fn maybe_item(p: &mut Parser, m: Marker, flavor: ItemFlavor) -> Resul | |||
79 | let mut has_mods = false; | 79 | let mut has_mods = false; |
80 | 80 | ||
81 | // modifiers | 81 | // modifiers |
82 | // test_err async_without_semicolon | ||
83 | // fn foo() { let _ = async {} } | ||
84 | has_mods |= p.eat(CONST_KW); | 82 | has_mods |= p.eat(CONST_KW); |
85 | if p.at(ASYNC_KW) && p.nth(1) != L_CURLY && p.nth(1) != MOVE_KW && p.nth(1) != PIPE { | 83 | |
86 | p.eat(ASYNC_KW); | ||
87 | has_mods = true; | ||
88 | } | ||
89 | // test_err unsafe_block_in_mod | 84 | // test_err unsafe_block_in_mod |
90 | // fn foo(){} unsafe { } fn bar(){} | 85 | // fn foo(){} unsafe { } fn bar(){} |
91 | if p.at(UNSAFE_KW) && p.nth(1) != L_CURLY { | 86 | if p.at(UNSAFE_KW) && p.nth(1) != L_CURLY { |
92 | p.eat(UNSAFE_KW); | 87 | p.eat(UNSAFE_KW); |
93 | has_mods = true; | 88 | has_mods = true; |
94 | } | 89 | } |
90 | |||
91 | // test_err async_without_semicolon | ||
92 | // fn foo() { let _ = async {} } | ||
93 | if p.at(ASYNC_KW) && p.nth(1) != L_CURLY && p.nth(1) != MOVE_KW && p.nth(1) != PIPE { | ||
94 | p.eat(ASYNC_KW); | ||
95 | has_mods = true; | ||
96 | } | ||
97 | |||
95 | if p.at(EXTERN_KW) { | 98 | if p.at(EXTERN_KW) { |
96 | has_mods = true; | 99 | has_mods = true; |
97 | abi(p); | 100 | abi(p); |
@@ -124,6 +127,14 @@ pub(super) fn maybe_item(p: &mut Parser, m: Marker, flavor: ItemFlavor) -> Resul | |||
124 | 127 | ||
125 | // test unsafe_fn | 128 | // test unsafe_fn |
126 | // unsafe fn foo() {} | 129 | // unsafe fn foo() {} |
130 | |||
131 | // test combined_fns | ||
132 | // unsafe async fn foo() {} | ||
133 | // const unsafe fn bar() {} | ||
134 | |||
135 | // test_err wrong_order_fns | ||
136 | // async unsafe fn foo() {} | ||
137 | // unsafe const fn bar() {} | ||
127 | FN_KW => { | 138 | FN_KW => { |
128 | fn_def(p, flavor); | 139 | fn_def(p, flavor); |
129 | m.complete(p, FN_DEF); | 140 | m.complete(p, FN_DEF); |