fix: fix error when calculating contentMatch within clearNodes command, fix #1361

packages/core/src/commands/clearNodes.ts

@@ -18,23 +18,29 @@ export const clearNodes: RawCommands['clearNodes'] = () => ({ state, tr, dispatc
 
   ranges.forEach(range => {
     state.doc.nodesBetween(range.$from.pos, range.$to.pos, (node, pos) => {
-      if (!node.type.isText) {
+      if (node.type.isText) {
-        const fromPos = tr.doc.resolve(tr.mapping.map(pos + 1))
+        return
-        const toPos = tr.doc.resolve(tr.mapping.map(pos + node.nodeSize - 1))
+      }
-        const nodeRange = fromPos.blockRange(toPos)
+
+      const $fromPos = tr.doc.resolve(tr.mapping.map(pos))
+      const $toPos = tr.doc.resolve(tr.mapping.map(pos + node.nodeSize))
+      const nodeRange = $fromPos.blockRange($toPos)
+
+      if (!nodeRange) {
+        return
+      }
 
-        if (nodeRange) {
       const targetLiftDepth = liftTarget(nodeRange)
 
       if (node.type.isTextblock && dispatch) {
-            tr.setNodeMarkup(nodeRange.start, state.doc.type.contentMatch.defaultType)
+        const { defaultType } = $fromPos.parent.contentMatchAt($fromPos.index())
+
+        tr.setNodeMarkup(nodeRange.start, defaultType)
       }
 
       if ((targetLiftDepth || targetLiftDepth === 0) && dispatch) {
         tr.lift(nodeRange, targetLiftDepth)
       }
-        }
-      }
     })
   })