Fix failing empty action

Rebilly · Jul 28, 2023 · 342c6d4 · 342c6d4
1 parent 133472c
commit 342c6d4
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Showing 3 changed files with 10 additions and 7 deletions.
diff --git a/dist/index.js b/dist/index.js
diff --git a/dist/index.js.map b/dist/index.js.map
diff --git a/src/readability.ts b/src/readability.ts
@@ -54,7 +54,7 @@ const removeUnwantedNodeTypes: Plugin = () => (tree) => {
     ];
 
     visit(tree, nodeTypesToRemove, (_node, index, parent) => {
-        parent?.children.splice(index, 1);
+        parent?.children?.splice(index, 1);
 
         // Do not traverse `node`, continue at the node *now* at `index`.
         return [SKIP, index];
@@ -79,7 +79,7 @@ const replaceNodesWithTheirTextContent: Plugin = () => (tree) => {
 
     visit(tree, nodeTypesToReplace, (node, index, parent) => {
         // @ts-ignore
-        parent?.children.splice(index, 1, ...node.children);
+        parent?.children?.splice(index, 1, ...(node?.children ?? {}));
         // Do not traverse `node`, continue at the node *now* at `index`.
         return [SKIP, index];
     });
@@ -171,7 +171,7 @@ const convertTableToText: Plugin = () => (tree) => {
     // Remove any cells with < 4 words
     visit(tree, 'tableCell', (tableCellNode) => {
         // @ts-ignore
-        const text = tableCellNode.children.map(({value}) => value).join(' ');
+        const text = tableCellNode.children?.map(({value}) => value).join(' ');
         if (text.split(' ').length < 4) {
             // @ts-ignore
             tableCellNode.children = [];