// Copyright 2016 - 2020 The excelize Authors. All rights reserved. Use of
// this source code is governed by a BSD-style license that can be found in
// the LICENSE file.
//
// Package excelize providing a set of functions that allow you to write to
// and read from XLSX / XLSM / XLTM files. Supports reading and writing
// spreadsheet documents generated by Microsoft Exce™ 2007 and later. Supports
// complex components by high compatibility, and provided streaming API for
// generating or reading data from a worksheet with huge amounts of data. This
// library needs Go version 1.10 or later.

package excelize

import "fmt"

func newInvalidColumnNameError(col string) error {
	return fmt.Errorf("invalid column name %q", col)
}

func newInvalidRowNumberError(row int) error {
	return fmt.Errorf("invalid row number %d", row)
}

func newInvalidCellNameError(cell string) error {
	return fmt.Errorf("invalid cell name %q", cell)
}

func newInvalidExcelDateError(dateValue float64) error {
	return fmt.Errorf("invalid date value %f, negative values are not supported supported", dateValue)
}