In "Fill match arms", allow users to prefer `Self` to the enum name when possible

But default to not to.

I chose to have a more generic config name because maybe other assists could also use the same approach.

1 files changed, 7 insertions, 0 deletions

diff --git a/src/tools/rust-analyzer/docs/book/src/configuration_generated.md b/src/tools/rust-analyzer/docs/book/src/configuration_generated.md
index 0e07dadfb7c..7c1aafcdfa9 100644
--- a/src/tools/rust-analyzer/docs/book/src/configuration_generated.md
+++ b/src/tools/rust-analyzer/docs/book/src/configuration_generated.md
@@ -13,6 +13,13 @@ Default: `"todo"`
 Placeholder expression to use for missing expressions in assists.
 
 
+## rust-analyzer.assist.preferSelf {#assist.preferSelf}
+
+Default: `false`
+
+When inserting a type (e.g. in "fill match arms" assist), prefer to use `Self` over the type name where possible.
+
+
 ## rust-analyzer.assist.termSearch.borrowcheck {#assist.termSearch.borrowcheck}
 
 Default: `true`