// performs to lower operation for all string
string allToLower = Macros.TextProcessing.ToUpper("STRING TO LOWER", "All");
// performs to lower operation for first letters
string firstLettersToLower = Macros.TextProcessing.ToUpper("STRING TO LOWER", "FirstLetters");
// performs to lower operation for first letter
string firstLetterToLower = Macros.TextProcessing.ToUpper("STRING TO LOWER", "FirstLetter");
// performs to lower operation for all string
$allToLower = Macros::TextProcessing::ToUpper("STRING TO LOWER", "All");
// performs to lower operation for first letters
$firstLettersToLower = Macros::TextProcessing::ToUpper("STRING TO LOWER", "FirstLetters");
// performs to lower operation for first letter
$firstLetterToLower = Macros::TextProcessing::ToUpper("STRING TO LOWER", "FirstLetter");