Merge #11755

11755: feat: Implement lifetime elision hints r=Veykril a=Veykril

With names on:
![Code_erl26zKvuf](https://user-images.githubusercontent.com/3757771/159134856-e2c75d2d-f17c-45c7-9a78-3da5ee8b1acd.png)
With names off:
![Code_MRP1Pbfe9d](https://user-images.githubusercontent.com/3757771/159134857-30fac3a1-825e-4f49-ba9b-9fa0bb215694.png)


Co-authored-by: Lukas Wirth <lukastw97@gmail.com>

1 files changed, 20 insertions, 0 deletions

diff --git a/editors/code/package.json b/editors/code/package.json
index 56d10f587d2..ffd89d96d4c 100644
--- a/editors/code/package.json
+++ b/editors/code/package.json
@@ -795,6 +795,26 @@
                     "default": false,
                     "type": "boolean"
                 },
+                "rust-analyzer.inlayHints.lifetimeElisionHints": {
+                    "markdownDescription": "Whether to show inlay type hints for elided lifetimes in function signatures.",
+                    "default": "never",
+                    "type": "string",
+                    "enum": [
+                        "always",
+                        "never",
+                        "skip_trivial"
+                    ],
+                    "enumDescriptions": [
+                        "Always show lifetime elision hints.",
+                        "Never show lifetime elision hints.",
+                        "Only show lifetime elision hints if a return type is involved."
+                    ]
+                },
+                "rust-analyzer.inlayHints.lifetimeElisionHints.useParameterNames": {
+                    "markdownDescription": "Whether to prefer using parameter names as the name for elided lifetime hints if possible.",
+                    "default": false,
+                    "type": "boolean"
+                },
                 "rust-analyzer.inlayHints.hideNamedConstructorHints": {
                     "markdownDescription": "Whether to hide inlay hints for constructors.",
                     "default": false,