format

type ColorFunc func(string) string

type ColorScheme map[ColorStyleName]ColorStyle

type ColorStyle string

type ColorStyleName byte

type FieldMap map[fieldKey]string

type Formatter struct {
	// Disable formatted layout
	DisableLogFormatting bool

	// Force disabling colors. For a TTY colors are enabled by default.
	DisableColors bool

	// Disable the conversion of the log levels to uppercase
	DisableUppercase bool

	// Timestamp format to use for display when a full timestamp is printed.
	TimestampFormat string

	// The fields are sorted by default for a consistent output.
	DisableSorting bool

	// Wrap empty fields in quotes if true.
	QuoteEmptyFields bool

	// Can be set to the override the default quoting character " with something else. For example: ', or `.
	QuoteCharacter string

	// PrefixStyle is used to assign different styles (colors) to each prefix.
	PrefixStyle PrefixStyle
	// contains filtered or unexported fields
}

type JSONFormatter struct {
	// TimestampFormat sets the format used for marshaling timestamps.
	TimestampFormat string

	// DisableTimestamp allows disabling automatic timestamps in output.
	DisableTimestamp bool

	// DisableHTMLEscape allows disabling html escaping in output.
	DisableHTMLEscape bool

	// DataKey allows users to put all the log entry parameters into a nested dictionary at a given key.
	DataKey string

	// FieldMap allows users to customize the names of keys for default fields.
	FieldMap FieldMap

	// PrettyPrint will indent all json logs.
	PrettyPrint bool
}

type PrefixStyle interface {
	// ColorFunc creates a closure to avoid computation ANSI color code.
	ColorFunc(prefixName string) ColorFunc
}

type SilentFormatter struct{}