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Diffstat (limited to 'crates/ide/src/prime_caches.rs')
-rw-r--r-- | crates/ide/src/prime_caches.rs | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/crates/ide/src/prime_caches.rs b/crates/ide/src/prime_caches.rs new file mode 100644 index 000000000..c5ab5a1d8 --- /dev/null +++ b/crates/ide/src/prime_caches.rs | |||
@@ -0,0 +1,12 @@ | |||
1 | //! rust-analyzer is lazy and doesn't not compute anything unless asked. This | ||
2 | //! sometimes is counter productive when, for example, the first goto definition | ||
3 | //! request takes longer to compute. This modules implemented prepopulating of | ||
4 | //! various caches, it's not really advanced at the moment. | ||
5 | |||
6 | use crate::{FileId, RootDatabase}; | ||
7 | |||
8 | pub(crate) fn prime_caches(db: &RootDatabase, files: Vec<FileId>) { | ||
9 | for file in files { | ||
10 | let _ = crate::syntax_highlighting::highlight(db, file, None, false); | ||
11 | } | ||
12 | } | ||