chore: 增加泛型

src/components/PolymericTable/interface.d.ts

@@ -37,7 +37,7 @@ export interface EditableRowProps extends React.HTMLAttributes<HTMLElement> {
   onFieldsChange?: (changedFields: ChangedFieldsItem[]) => void, 
 }
 
-interface EditableColumns extends ColumnType<any> {
+interface EditableColumns<T = any> extends ColumnType<T> {
   dataIndex?: string | number;
   editable?: boolean;
   rules?: Array<any>;