[#64933] fix headings

antmicro · Sep 18, 2024 · 78f4d10 · 78f4d10
1 parent c1bc868
commit 78f4d10
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Showing 2 changed files with 3 additions and 2 deletions.
diff --git a/src/extensions/index.js b/src/extensions/index.js
@@ -12,7 +12,7 @@ import { suggestionPopup } from "./suggestions";
 import { foldEffect, unfoldEffect, foldable } from "@codemirror/language";
 import { syncPreviewWithCursor, syncPreviewWithEditorScroll } from "./syncDualPane";
 import { cursorIndicator } from "./cursorIndicator";
-import { customCommonMark } from "./markdownLang";
+import { customCommonMark, headerIndent } from "./markdownLang";
 
 const basicSetupWithoutHistory = basicSetup.filter((_, i) => i != 3);
 const minimalSetupWithoutHistory = minimalSetup.filter((_, i) => i != 1);
@@ -54,6 +54,7 @@ export class ExtensionBuilder {
       EditorView.lineWrapping,
       markdown({ base: customCommonMark }),
       highlightActiveLine(),
+      headerIndent,
       keymap.of([indentWithTab, { key: "Mod-Z", run: redo }]),
     ];
   }

diff --git a/src/extensions/markdownLang.js b/src/extensions/markdownLang.js
@@ -38,7 +38,7 @@ function isHeading(type) {
   return match ? +match[1] : undefined;
 }
 
-const headerIndent = foldService.of((state, start, end) => {
+export const headerIndent = foldService.of((state, start, end) => {
   for (let node = syntaxTree(state).resolveInner(end, -1); node; node = node.parent) {
     if (node.from < start) break;
     let heading = node.type.prop(headingProp);