Bump helm.sh/helm/v3 from 3.10.3 to 3.11.1 (#5528)

vendor/github.com/alecthomas/units/bytes.go

@@ -40,9 +40,76 @@ func (b Base2Bytes) String() string {
 	return ToString(int64(b), 1024, "iB", "B")
 }
 
-var (
-	metricBytesUnitMap = MakeUnitMap("B", "B", 1000)
-)
+// MarshalText implement encoding.TextMarshaler to process json/yaml.
+func (b Base2Bytes) MarshalText() ([]byte, error) {
+	return []byte(b.String()), nil
+}
+
+// UnmarshalText implement encoding.TextUnmarshaler to process json/yaml.
+func (b *Base2Bytes) UnmarshalText(text []byte) error {
+	n, err := ParseBase2Bytes(string(text))
+	*b = n
+	return err
+}
+
+// Floor returns Base2Bytes with all but the largest unit zeroed out. So that e.g. 1GiB1MiB1KiB → 1GiB.
+func (b Base2Bytes) Floor() Base2Bytes {
+	switch {
+	case b > Exbibyte:
+		return (b / Exbibyte) * Exbibyte
+	case b > Pebibyte:
+		return (b / Pebibyte) * Pebibyte
+	case b > Tebibyte:
+		return (b / Tebibyte) * Tebibyte
+	case b > Gibibyte:
+		return (b / Gibibyte) * Gibibyte
+	case b > Mebibyte:
+		return (b / Mebibyte) * Mebibyte
+	case b > Kibibyte:
+		return (b / Kibibyte) * Kibibyte
+	default:
+		return b
+	}
+}
+
+// Round returns Base2Bytes with all but the first n units zeroed out. So that e.g. 1GiB1MiB1KiB → 1GiB1MiB, if n is 2.
+func (b Base2Bytes) Round(n int) Base2Bytes {
+	idx := 0
+
+	switch {
+	case b > Exbibyte:
+		idx = n
+	case b > Pebibyte:
+		idx = n + 1
+	case b > Tebibyte:
+		idx = n + 2
+	case b > Gibibyte:
+		idx = n + 3
+	case b > Mebibyte:
+		idx = n + 4
+	case b > Kibibyte:
+		idx = n + 5
+	}
+
+	switch idx {
+	case 1:
+		return b - b%Exbibyte
+	case 2:
+		return b - b%Pebibyte
+	case 3:
+		return b - b%Tebibyte
+	case 4:
+		return b - b%Gibibyte
+	case 5:
+		return b - b%Mebibyte
+	case 6:
+		return b - b%Kibibyte
+	default:
+		return b
+	}
+}
+
+var metricBytesUnitMap = MakeUnitMap("B", "B", 1000)
 
 // MetricBytes are SI byte units (1000 bytes in a kilobyte).
 type MetricBytes SI
@@ -74,6 +141,63 @@ func (m MetricBytes) String() string {
 	return ToString(int64(m), 1000, "B", "B")
 }
 
+// Floor returns MetricBytes with all but the largest unit zeroed out. So that e.g. 1GB1MB1KB → 1GB.
+func (b MetricBytes) Floor() MetricBytes {
+	switch {
+	case b > Exabyte:
+		return (b / Exabyte) * Exabyte
+	case b > Petabyte:
+		return (b / Petabyte) * Petabyte
+	case b > Terabyte:
+		return (b / Terabyte) * Terabyte
+	case b > Gigabyte:
+		return (b / Gigabyte) * Gigabyte
+	case b > Megabyte:
+		return (b / Megabyte) * Megabyte
+	case b > Kilobyte:
+		return (b / Kilobyte) * Kilobyte
+	default:
+		return b
+	}
+}
+
+// Round returns MetricBytes with all but the first n units zeroed out. So that e.g. 1GB1MB1KB → 1GB1MB, if n is 2.
+func (b MetricBytes) Round(n int) MetricBytes {
+	idx := 0
+
+	switch {
+	case b > Exabyte:
+		idx = n
+	case b > Petabyte:
+		idx = n + 1
+	case b > Terabyte:
+		idx = n + 2
+	case b > Gigabyte:
+		idx = n + 3
+	case b > Megabyte:
+		idx = n + 4
+	case b > Kilobyte:
+		idx = n + 5
+	}
+
+	switch idx {
+	case 1:
+		return b - b%Exabyte
+	case 2:
+		return b - b%Petabyte
+	case 3:
+		return b - b%Terabyte
+	case 4:
+		return b - b%Gigabyte
+	case 5:
+		return b - b%Megabyte
+	case 6:
+		return b - b%Kilobyte
+	default:
+		return b
+	}
+}
+
 // ParseStrictBytes supports both iB and B suffixes for base 2 and metric,
 // respectively. That is, KiB represents 1024 and kB, KB represent 1000.
 func ParseStrictBytes(s string) (int64, error) {