fix(table): table memory overflow

7a07b703 · vben · 17ecaea9 · 7a07b703
Commit 7a07b703 authored Jan 04, 2021 by vben
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useColumns.ts src/components/Table/src/hooks/useColumns.ts +2 -1

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--- a/src/components/Table/src/hooks/useColumns.ts
+++ b/src/components/Table/src/hooks/useColumns.ts
@@ -131,7 +131,8 @@ export function useColumns(
  const getViewColumns = computed(() => {
    const viewColumns = sortFixedColumn(unref(getColumnsRef));

-    viewColumns.forEach((column) => {
+    const columns = cloneDeep(viewColumns);
+    columns.forEach((column) => {
      const { slots, dataIndex, customRender, format, edit, editRow, flag } = column;

      if (!slots || !slots?.title) {