bendns' repos / rust-analyzer
Unnamed repository; edit this file 'description' to name the repository.
Diffstat (limited to 'editors/code/src/client.ts')
-rw-r--r--editors/code/src/client.ts43
1 files changed, 21 insertions, 22 deletions
diff --git a/editors/code/src/client.ts b/editors/code/src/client.ts
index 9335e9abb3..62980ca046 100644
--- a/editors/code/src/client.ts
+++ b/editors/code/src/client.ts
@@ -172,12 +172,10 @@ export async function createClient(
)
.then(
(result) => {
+ if (!result) return null;
const hover = client.protocol2CodeConverter.asHover(result);
- if (hover) {
- const actions = (<any>result).actions;
- if (actions) {
- hover.contents.push(renderHoverActions(actions));
- }
+ if (!!result.actions) {
+ hover.contents.push(renderHoverActions(result.actions));
}
return hover;
},
@@ -310,26 +308,27 @@ class ExperimentalFeatures implements lc.StaticFeature {
return { kind: "static" };
}
fillClientCapabilities(capabilities: lc.ClientCapabilities): void {
- const caps: any = capabilities.experimental ?? {};
- caps.snippetTextEdit = true;
- caps.codeActionGroup = true;
- caps.hoverActions = true;
- caps.serverStatusNotification = true;
- caps.colorDiagnosticOutput = true;
- caps.openServerLogs = true;
- caps.commands = {
- commands: [
- "rust-analyzer.runSingle",
- "rust-analyzer.debugSingle",
- "rust-analyzer.showReferences",
- "rust-analyzer.gotoLocation",
- "editor.action.triggerParameterHints",
- ],
+ capabilities.experimental = {
+ snippetTextEdit: true,
+ codeActionGroup: true,
+ hoverActions: true,
+ serverStatusNotification: true,
+ colorDiagnosticOutput: true,
+ openServerLogs: true,
+ commands: {
+ commands: [
+ "rust-analyzer.runSingle",
+ "rust-analyzer.debugSingle",
+ "rust-analyzer.showReferences",
+ "rust-analyzer.gotoLocation",
+ "editor.action.triggerParameterHints",
+ ],
+ },
+ ...capabilities.experimental,
};
- capabilities.experimental = caps;
}
initialize(
- _capabilities: lc.ServerCapabilities<any>,
+ _capabilities: lc.ServerCapabilities,
_documentSelector: lc.DocumentSelector | undefined
): void {}
dispose(): void {}