From b0b48a2e9ff93a4fb2d3afee6e59f409cad2bd16 Mon Sep 17 00:00:00 2001
From: Jack de la Motte <jack.delamotte13@gmail.com>
Date: Sun, 28 Jul 2024 21:34:58 -0700
Subject: [PATCH] Make codemirror tooltips selectable. (#3149)

Co-authored-by: Paul Tagliamonte <paul@zoo.dev>
Co-authored-by: Jess Frazelle <jessfraz@users.noreply.github.com>
---
 packages/codemirror-lsp-client/src/plugin/hover.ts | 14 +++++++++++++-
 1 file changed, 13 insertions(+), 1 deletion(-)

diff --git a/packages/codemirror-lsp-client/src/plugin/hover.ts b/packages/codemirror-lsp-client/src/plugin/hover.ts
index 46692004c..c6739646e 100644
--- a/packages/codemirror-lsp-client/src/plugin/hover.ts
+++ b/packages/codemirror-lsp-client/src/plugin/hover.ts
@@ -1,5 +1,10 @@
 import { Extension } from '@codemirror/state'
-import { hoverTooltip, tooltips, ViewPlugin } from '@codemirror/view'
+import {
+  hoverTooltip,
+  tooltips,
+  ViewPlugin,
+  EditorView,
+} from '@codemirror/view'
 
 import { LanguageServerPlugin } from './lsp'
 import { offsetToPos } from './util'
@@ -17,6 +22,13 @@ export default function lspHoverExt(
     }),
     tooltips({
       position: 'absolute',
+      parent: document.body,
+    }),
+    EditorView.baseTheme({
+      '.cm-tooltip': {
+        fontSize: '12px',
+        maxWidth: '400px',
+      },
     }),
   ]
 }