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Declare variables as constants

kgryte 5 年之前
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9472773ba1
共有 1 个文件被更改,包括 2 次插入2 次删除
  1. 2 2
      packages/toc/src/generators/notebookgenerator/itemrenderer.tsx

+ 2 - 2
packages/toc/src/generators/notebookgenerator/itemrenderer.tsx

@@ -124,8 +124,8 @@ function setCollapsedState(
   }
   }
   // Search for notebook cells which are semantically defined as sub-cells...
   // Search for notebook cells which are semantically defined as sub-cells...
   for (let i = idx + 1; i < len; i++) {
   for (let i = idx + 1; i < len; i++) {
-    let w = widgets[i];
-    let l: number = headerLevel(w);
+    const w = widgets[i];
+    const l: number = headerLevel(w);
 
 
     // Check if a widget is at the same or higher level...
     // Check if a widget is at the same or higher level...
     if (l >= 0 && l <= level) {
     if (l >= 0 && l <= level) {