11708: Update manual for inlay hint customization r=Veykril a=ian-h-chamberlain

Related to #6405, #6883 but not sure if they should be closed or not as this is just a documentation update.

This functionality was changed as of #11445 and now can be customized using native VSCode settings instead of `rust-analyzer`-specific ones.

Co-authored-by: Ian Chamberlain <ian-h-chamberlain@users.noreply.github.com>
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bors[bot] 2022-03-15 18:05:27 +00:00 committed by GitHub
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@ -714,22 +714,24 @@ include::./generated_diagnostic.adoc[]
==== Color configurations ==== Color configurations
It is possible to change the foreground/background color of inlay hints. It is possible to change the foreground/background color and font family/size of inlay hints.
Just add this to your `settings.json`: Just add this to your `settings.json`:
[source,jsonc] [source,jsonc]
---- ----
{ {
"editor.inlayHints.fontFamily": "Courier New",
"editor.inlayHints.fontSize": 11,
"workbench.colorCustomizations": { "workbench.colorCustomizations": {
// Name of the theme you are currently using // Name of the theme you are currently using
"[Default Dark+]": { "[Default Dark+]": {
"rust_analyzer.inlayHints.foreground": "#868686f0", "editorInlayHint.foreground": "#868686f0",
"rust_analyzer.inlayHints.background": "#3d3d3d48", "editorInlayHint.background": "#3d3d3d48",
// Overrides for specific kinds of inlay hints // Overrides for specific kinds of inlay hints
"rust_analyzer.inlayHints.foreground.typeHints": "#fdb6fdf0", "editorInlayHint.typeForeground": "#fdb6fdf0",
"rust_analyzer.inlayHints.foreground.paramHints": "#fdb6fdf0", "editorInlayHint.parameterForeground": "#fdb6fdf0",
"rust_analyzer.inlayHints.background.chainingHints": "#6b0c0c81"
} }
} }
} }