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authorbors[bot] <26634292+bors[bot]@users.noreply.github.com>2021-05-12 15:49:43 +0100
committerGitHub <[email protected]>2021-05-12 15:49:43 +0100
commit312f1fe20a6a0a8e69834c66f51b9abc9db5e0ce (patch)
tree5b50f7359a6eaf482f01ade44dc12fd7bd1594ba /crates/ide/src
parent1c927d2f8efdf8488d319b335db70b120dc11c37 (diff)
parentf28c053c677203f4dd101222460081dd97c1f440 (diff)
Merge #8799
8799: Add basic support for array lengths in types r=flodiebold a=lf- This recognizes `let a = [1u8, 2, 3]` as having type `[u8; 3]` instead of the previous `[u8; _]`. Byte strings and `[0u8; 2]` kinds of range array declarations are unsupported as before. I don't know why a bunch of our rustc tests had single quotes inside strings un-escaped by `UPDATE_EXPECT=1 cargo t`, but I don't think it's bad? Maybe something in a nightly? Co-authored-by: Jade <[email protected]>
Diffstat (limited to 'crates/ide/src')
-rw-r--r--crates/ide/src/inlay_hints.rs2
1 files changed, 1 insertions, 1 deletions
diff --git a/crates/ide/src/inlay_hints.rs b/crates/ide/src/inlay_hints.rs
index e0bf660c4..960d169f4 100644
--- a/crates/ide/src/inlay_hints.rs
+++ b/crates/ide/src/inlay_hints.rs
@@ -1126,7 +1126,7 @@ fn main() {
1126 r#" 1126 r#"
1127fn main() { 1127fn main() {
1128 let data = &[1i32, 2, 3]; 1128 let data = &[1i32, 2, 3];
1129 //^^^^ &[i32; _] 1129 //^^^^ &[i32; 3]
1130 for i 1130 for i
1131}"#, 1131}"#,
1132 ); 1132 );