sorters

var AvailableSorts = []Approach{
	{
		"text",
		"Sort the file as text according to the specified locale.",
		true,
		false,
		textSort,
	},
	{
		"numbered-text",
		"Sort the file assuming that each line starts with a numeric prefix," +
			" then fall back to sorting by text according to the specified locale.",
		true,
		false,
		numberedTextSort,
	},
	{
		"datetime-text",
		"Sort the file assuming that each line starts with a date or datetime prefix," +
			" then fall back to sorting by text according to the specified locale.",
		true,
		false,
		datetimeTextSort,
	},
	{
		"path",
		"Sort the file assuming that each line is a path," +
			" sorted so that deeper paths come after shorter.",
		true,
		true,
		pathSort,
	},
	{
		"ip",
		"Sort the file assuming that each line is an IP address.",
		false,
		false,
		ipSort,
	},
	{
		"network",
		"Sort the file assuming that each line is a network in CIDR form.",
		false,
		false,
		networkSort,
	},
}