Exclude repl from LSP analysis

Fixes #1250

CHANGELOG.md

@@ -5,6 +5,8 @@ Changes to Calva.
 ## [Unreleased]
 - [Add custom commands from libraries](https://github.com/BetterThanTomorrow/calva/pull/1442)
 
+- [Exclude REPL output window from LSP analysis](https://github.com/BetterThanTomorrow/calva/issues/1250)
+
 ## [2.0.234] - 2022-01-16
 - [Improve LSP startup feedback on status bar](https://github.com/BetterThanTomorrow/calva/pull/1454)
 - [Fix errors in test output when fixtures throw exceptions](https://github.com/BetterThanTomorrow/calva/issues/1456).

src/lsp/main.ts

@@ -13,7 +13,7 @@ import * as path from 'path';
 import * as state from '../state';
 import { provideHover } from '../providers/hover';
 import { provideSignatureHelp } from '../providers/signature';
-import * as cider from '../nrepl/cider'
+import { isResultsDoc } from '../results-output/results-doc';
 
 const LSP_CLIENT_KEY = 'lspClient';
 const RESOLVE_MACRO_AS_COMMAND = 'resolve-macro-as';
@@ -64,6 +64,24 @@ function createClient(clojureLspPath: string): LanguageClient {
             "keep-require-at-start?": true,
         },
         middleware: {
+            didOpen: async (document, next) => {
+                if (isResultsDoc(document)) {
+                    return;
+                }
+                return next(document);
+            },
+            didSave: async (document, next) => {
+                if (isResultsDoc(document)) {
+                    return;
+                }
+                return next(document);
+            },
+            didChange: async (change, next) => {
+                if (isResultsDoc(change.document)) {
+                    return;
+                }
+                return next(change);
+            },
             provideLinkedEditingRange: async (_document, _position, _token, _next): Promise<vscode.LinkedEditingRanges> => {
                 return null;
             },