@itwin/itwinui-react/esm/core/Table/actionHandlers/resizeHandler.js

A react component library for iTwinUI

export const onTableResizeStart = (state) => ({
  ...state,
  isTableResizing: true,
});
export const onTableResizeEnd = (state, action) => ({
  ...state,
  isTableResizing: false,
  columnResizing: {
    ...state.columnResizing,
    columnWidths: {
      ...action.columnWidths,
    },
  },
});