Method Binary

ext/formatting.go:345–364

Binary implements formatStringInterpolator.Binary.

(arg ref.Val, locale string)

// Binary implements formatStringInterpolator.Binary.
func (c *stringFormatter) Binary(arg ref.Val, locale string) (string, error) {
	switch arg.Type() {
	case types.IntType:
		argInt := arg.Value().(int64)
		// locale is intentionally unused as integers formatted as binary
		// strings are locale-independent
		return fmt.Sprintf("%b", argInt), nil
	case types.UintType:
		argInt := arg.Value().(uint64)
		return fmt.Sprintf("%b", argInt), nil
	case types.BoolType:
		argBool := arg.Value().(bool)
		if argBool {
			return "1", nil
		}
		return "0", nil
	default:
		return "", binaryFormatError(runtimeID, arg.Type().TypeName())
	}
}

// Hex implements formatStringInterpolator.Hex.
func (c *stringFormatter) Hex(useUpper bool) func(ref.Val, string) (string, error) {