Method to render a String as a CSV cell, quoting it (as in RFC 4180) when it has to be quoted to be read back as it is: when it contains the delimiter, the quote character or a line break, or when it starts or ends with whitespace (which would otherwise be taken as part of the delimiter). Any quote characters inside it are doubled.
Method to render a String as a CSV cell, quoting it (as in RFC 4180) when it has to be quoted to be read back as it is: when it contains the delimiter, the quote character or a line break, or when it starts or ends with whitespace (which would otherwise be taken as part of the delimiter). Any quote characters inside it are doubled.