Function getTableDuplicateColumnNameError

src/cdk/table/table-errors.ts:22–24

(name: string)

 * @docs-private
 */
export function getTableDuplicateColumnNameError(name: string) {
  return Error(`Duplicate column definition name provided: "${name}".`);
}

/**
 * Returns an error to be thrown when there are multiple rows that are missing a when function.