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PATH: home / lab2454c / tripvare.com / vendor / phpoffice / phpspreadsheet / src / PhpSpreadsheet / Calculation / TextData

<?php

namespace PhpOffice\PhpSpreadsheet\Calculation\TextData;

use PhpOffice\PhpSpreadsheet\Calculation\Calculation;
use PhpOffice\PhpSpreadsheet\Calculation\Functions;
use PhpOffice\PhpSpreadsheet\Shared\StringHelper;

class CaseConvert
{
    /**
     * LOWERCASE.
     *
     * Converts a string value to upper case.
     *
     * @param mixed $mixedCaseValue The string value to convert to lower case
     */
    public static function lower($mixedCaseValue): string
    {
        $mixedCaseValue = Functions::flattenSingleValue($mixedCaseValue);

if (is_bool($mixedCaseValue)) {
            $mixedCaseValue = ($mixedCaseValue === true) ? Calculation::getTRUE() : Calculation::getFALSE();
        }

return StringHelper::strToLower($mixedCaseValue);
    }

/**
     * UPPERCASE.
     *
     * Converts a string value to upper case.
     *
     * @param mixed $mixedCaseValue The string value to convert to upper case
     */
    public static function upper($mixedCaseValue): string
    {
        $mixedCaseValue = Functions::flattenSingleValue($mixedCaseValue);

if (is_bool($mixedCaseValue)) {
            $mixedCaseValue = ($mixedCaseValue === true) ? Calculation::getTRUE() : Calculation::getFALSE();
        }

return StringHelper::strToUpper($mixedCaseValue);
    }

/**
     * PROPERCASE.
     *
     * Converts a string value to proper or title case.
     *
     * @param mixed $mixedCaseValue The string value to convert to title case
     */
    public static function proper($mixedCaseValue): string
    {
        $mixedCaseValue = Functions::flattenSingleValue($mixedCaseValue);

if (is_bool($mixedCaseValue)) {
            $mixedCaseValue = ($mixedCaseValue === true) ? Calculation::getTRUE() : Calculation::getFALSE();
        }

return StringHelper::strToTitle($mixedCaseValue);
    }
}

[+] ..
[-] Format.php [edit]
[-] Extract.php [edit]
[-] Trim.php [edit]
[-] Replace.php [edit]
[-] CharacterConvert.php [edit]
[-] Text.php [edit]
[-] CaseConvert.php [edit]
[-] Search.php [edit]
[-] Concatenate.php [edit]