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-rw-r--r--editors/code/rollup.config.js2
-rw-r--r--editors/code/src/ctx.ts15
-rw-r--r--editors/code/src/inlay_hints.ts7
3 files changed, 17 insertions, 7 deletions
diff --git a/editors/code/rollup.config.js b/editors/code/rollup.config.js
index 4c001f899..14fb9e085 100644
--- a/editors/code/rollup.config.js
+++ b/editors/code/rollup.config.js
@@ -13,7 +13,7 @@ export default {
13 commonjs({ 13 commonjs({
14 namedExports: { 14 namedExports: {
15 // squelch missing import warnings 15 // squelch missing import warnings
16 'vscode-languageclient': ['CreateFile', 'RenameFile'] 16 'vscode-languageclient': ['CreateFile', 'RenameFile', 'ErrorCodes']
17 } 17 }
18 }) 18 })
19 ], 19 ],
diff --git a/editors/code/src/ctx.ts b/editors/code/src/ctx.ts
index ca4319064..75b3542f4 100644
--- a/editors/code/src/ctx.ts
+++ b/editors/code/src/ctx.ts
@@ -61,6 +61,21 @@ export class Ctx {
61 pushCleanup(d: { dispose(): any }) { 61 pushCleanup(d: { dispose(): any }) {
62 this.extCtx.subscriptions.push(d); 62 this.extCtx.subscriptions.push(d);
63 } 63 }
64
65 async sendRequestWithRetry<R>(method: string, param: any): Promise<R> {
66 await this.client.onReady();
67 const nRetries = 3;
68 for (let triesLeft = nRetries; ; triesLeft--) {
69 try {
70 return await this.client.sendRequest(method, param);
71 } catch (e) {
72 if (e.code === lc.ErrorCodes.ContentModified && triesLeft > 0) {
73 continue;
74 }
75 throw e;
76 }
77 }
78 }
64} 79}
65 80
66export type Cmd = (...args: any[]) => any; 81export type Cmd = (...args: any[]) => any;
diff --git a/editors/code/src/inlay_hints.ts b/editors/code/src/inlay_hints.ts
index aae9de69c..16faea22e 100644
--- a/editors/code/src/inlay_hints.ts
+++ b/editors/code/src/inlay_hints.ts
@@ -5,8 +5,6 @@ import { Ctx } from './ctx';
5 5
6export function activateInlayHints(ctx: Ctx) { 6export function activateInlayHints(ctx: Ctx) {
7 const hintsUpdater = new HintsUpdater(ctx); 7 const hintsUpdater = new HintsUpdater(ctx);
8 console.log('activateInlayHints');
9
10 vscode.window.onDidChangeVisibleTextEditors(async _ => { 8 vscode.window.onDidChangeVisibleTextEditors(async _ => {
11 await hintsUpdater.refresh(); 9 await hintsUpdater.refresh();
12 }, ctx.subscriptions); 10 }, ctx.subscriptions);
@@ -69,7 +67,6 @@ class HintsUpdater {
69 67
70 private async refreshEditor(editor: vscode.TextEditor): Promise<void> { 68 private async refreshEditor(editor: vscode.TextEditor): Promise<void> {
71 const newHints = await this.queryHints(editor.document.uri.toString()); 69 const newHints = await this.queryHints(editor.document.uri.toString());
72
73 const newDecorations = (newHints ? newHints : []).map(hint => ({ 70 const newDecorations = (newHints ? newHints : []).map(hint => ({
74 range: hint.range, 71 range: hint.range,
75 renderOptions: { 72 renderOptions: {
@@ -101,9 +98,7 @@ class HintsUpdater {
101 const request: InlayHintsParams = { 98 const request: InlayHintsParams = {
102 textDocument: { uri: documentUri }, 99 textDocument: { uri: documentUri },
103 }; 100 };
104 await this.ctx.client.onReady(); 101 return this.ctx.sendRequestWithRetry<InlayHint[] | null>(
105
106 return this.ctx.client.sendRequest<InlayHint[] | null>(
107 'rust-analyzer/inlayHints', 102 'rust-analyzer/inlayHints',
108 request, 103 request,
109 ); 104 );