level

package

v1.3.9 Latest Latest Go to latest Published: Aug 18, 2021 License: MIT Imports: 3 Imported by: 3

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func LevelsToString(levels []Level) string

LevelsToString converts a slice of levels to string (concatenated).

type Level int

Level specification.

const (
	None Level = iota
	Fatal
	Error
	Info
	Warn
	Debug
	Trace
)

Available levels.

func FromInt(level int) Level

FromInt returns a `Level` from a given integer.

Note: Failure will return "Unknown".

func FromString(level string) Level

FromString returns a `Level` from a given string.

Note: Failure will return `None` level.

func MustFromString(level string) Level

MustFromString returns a `Level` from a given string.

Note: Failure will log, and exit.

func (l Level) String() string

String interface implementation.