language-servers/rust-analyzer
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Allow viewing the crate graph in a webview

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This commit is contained in:
Jonas Schievink 2021-05-11 16:15:31 +02:00
parent 9fa9d166d8
commit a85a2c4d15
11 changed files with 125 additions and 0 deletions
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6
crates/rust-analyzer/src/handlers.rs
View file

@ -117,6 +117,12 @@ pub(crate) fn handle_view_hir(
Ok(res)
}
pub(crate) fn handle_view_crate_graph(snap: GlobalStateSnapshot, (): ()) -> Result<String> {
let _p = profile::span("handle_view_crate_graph");
let res = snap.analysis.view_crate_graph()??;
Ok(res)
}
pub(crate) fn handle_expand_macro(
snap: GlobalStateSnapshot,
params: lsp_ext::ExpandMacroParams,

8
crates/rust-analyzer/src/lsp_ext.rs
View file

@ -61,6 +61,14 @@ impl Request for ViewHir {
const METHOD: &'static str = "rust-analyzer/viewHir";
}
pub enum ViewCrateGraph {}
impl Request for ViewCrateGraph {
type Params = ();
type Result = String;
const METHOD: &'static str = "rust-analyzer/viewCrateGraph";
}
pub enum ExpandMacro {}
impl Request for ExpandMacro {

1
crates/rust-analyzer/src/main_loop.rs
View file

@ -513,6 +513,7 @@ impl GlobalState {
.on::<lsp_ext::AnalyzerStatus>(handlers::handle_analyzer_status)
.on::<lsp_ext::SyntaxTree>(handlers::handle_syntax_tree)
.on::<lsp_ext::ViewHir>(handlers::handle_view_hir)
.on::<lsp_ext::ViewCrateGraph>(handlers::handle_view_crate_graph)
.on::<lsp_ext::ExpandMacro>(handlers::handle_expand_macro)
.on::<lsp_ext::ParentModule>(handlers::handle_parent_module)
.on::<lsp_ext::Runnables>(handlers::handle_runnables)