containerRestartPolicyEmpty     = core.ContainerRestartPolicy("")
)

type topologyPair struct {
	key   string
	value string
}

func line() string {
	_, _, line, ok := runtime.Caller(1)
	var s string
	if ok {
		s = fmt.Sprintf("%d", line)
	} else {
		s = "<??>"
	}
	return s
}

func prettyErrorList(errs field.ErrorList) string {
	var s string
	for _, e := range errs {

            "type": "string"
          },
          "tty": {

		{"Cover.CoveredPackages", Field, 2},
		{"Cover.Mode", Field, 2},
		{"CoverBlock", Type, 2},
		{"CoverBlock.Col0", Field, 2},
		{"CoverBlock.Col1", Field, 2},
		{"CoverBlock.Line0", Field, 2},
		{"CoverBlock.Line1", Field, 2},
		{"CoverBlock.Stmts", Field, 2},
		{"CoverMode", Func, 8},
		{"Coverage", Func, 4},
		{"F", Type, 18},
		{"Init", Func, 13},
		{"InternalBenchmark", Type, 0},

  let description = [{
It inserts one key-value pair into the table for each line of the file.
The key and value is extracted from the whole line content, elements from the
split line based on `delimiter` or the line number (starting from zero).
Where to extract the key and value from a line is specified by `key_index` and
`value_index`.

- A value of -1 means use the line number(starting from zero), expects `int64`.