utils

package

v0.3.0 Latest Latest Go to latest Published: Mar 19, 2024 License: Apache-2.0 Imports: 7 Imported by: 0

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func ExitIfError(err error)

ExitIfError exists with error message if err is not nil.

func Fail(msg string, args ...interface{})

Fail prints failure message in stderr.

func Failed(msg string, args ...interface{})

Failed prints failure message in stderr and exits.

func FormatDate(d time.Time) string

Format a date to string, return empty if isZero.

func Indent(s, indent string) string

func Success(msg string, args ...interface{})

Success prints success message in stdout.

func TopoSort(nodes map[string]Node) (sorted []string)

topoSort return a list of node sorted.

func Warn(msg string, args ...interface{})

Warn prints warning message in stderr.

type Node struct {
	Id             int64
	Name           string
	DownStreamName []string
}

func (n Node) ID() int64