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feat: Add binding mode inlay hints

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This commit is contained in:
Lukas Wirth
2022-05-14 14:26:08 +02:00
parent 06448c5548
commit 6b696fced8
12 changed files with 201 additions and 41 deletions
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35
crates/rust-analyzer/src/to_proto.rs
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@@ -418,9 +418,9 @@ pub(crate) fn inlay_hint(
lsp_types::InlayHint {
position: match inlay_hint.kind {
// before annotated thing
InlayKind::ParameterHint | InlayKind::ImplicitReborrow => {
position(line_index, inlay_hint.range.start())
}
InlayKind::ParameterHint
| InlayKind::ImplicitReborrowHint
| InlayKind::BindingModeHint => position(line_index, inlay_hint.range.start()),
// after annotated thing
InlayKind::ClosureReturnTypeHint
| InlayKind::TypeHint
@@ -439,27 +439,30 @@ pub(crate) fn inlay_hint(
InlayKind::ClosureReturnTypeHint | InlayKind::TypeHint | InlayKind::ChainingHint => {
Some(lsp_types::InlayHintKind::TYPE)
}
InlayKind::GenericParamListHint
InlayKind::BindingModeHint
| InlayKind::GenericParamListHint
| InlayKind::LifetimeHint
| InlayKind::ImplicitReborrow => None,
| InlayKind::ImplicitReborrowHint => None,
},
tooltip: None,
padding_left: Some(match inlay_hint.kind {
InlayKind::TypeHint => !render_colons,
InlayKind::ParameterHint | InlayKind::ClosureReturnTypeHint => false,
InlayKind::ChainingHint => true,
InlayKind::GenericParamListHint => false,
InlayKind::LifetimeHint => false,
InlayKind::ImplicitReborrow => false,
InlayKind::BindingModeHint
| InlayKind::ClosureReturnTypeHint
| InlayKind::GenericParamListHint
| InlayKind::ImplicitReborrowHint
| InlayKind::LifetimeHint
| InlayKind::ParameterHint => false,
}),
padding_right: Some(match inlay_hint.kind {
InlayKind::TypeHint | InlayKind::ChainingHint | InlayKind::ClosureReturnTypeHint => {
false
}
InlayKind::ParameterHint => true,
InlayKind::LifetimeHint => true,
InlayKind::GenericParamListHint => false,
InlayKind::ImplicitReborrow => false,
InlayKind::ChainingHint
| InlayKind::ClosureReturnTypeHint
| InlayKind::GenericParamListHint
| InlayKind::ImplicitReborrowHint
| InlayKind::TypeHint => false,
InlayKind::BindingModeHint => inlay_hint.label != "&",
InlayKind::ParameterHint | InlayKind::LifetimeHint => true,
}),
text_edits: None,
data: None,