hex

Documentation

Index

• Variables
• func ValidateChartElementColor(chartElementColor *render.ChartElementColor) (*render.ChartElementColor, error)
• func ValidateChartElementColorJSON(color *view.ChartElementColor) (*render.ChartElementColor, error)

Variables

var (
	// ErrHexDoesntStartWithHash contains error message about bad starting value.
	ErrHexDoesntStartWithHash = errors.New("hex value should start with #")

	// ErrHexContainsUnexpectedSymbol contains error message about bad hex symbol.
	ErrHexContainsUnexpectedSymbol = errors.New("hex value contains unexpected symbol")

	// ErrHexBadValueLen contains error message about bad hex length.
	ErrHexBadValueLen = fmt.Errorf("hex value len should be %d (including # symbol) if set", hexLen)
)

Functions

func ValidateChartElementColor

func ValidateChartElementColor(chartElementColor *render.ChartElementColor) (*render.ChartElementColor, error)

ValidateChartElementColor parses and validates chart element hex color.

func ValidateChartElementColorJSON

func ValidateChartElementColorJSON(color *view.ChartElementColor) (*render.ChartElementColor, error)

ValidateChartElementColorJSON parses and validates chart element hex color JSON representation.