common

func IsValidColor ¶

func IsValidColor(field string, color string) error

func IsValidName ¶

func IsValidName(value string, field string) error

IsValidName checks if the value is a valid name for YAMLtecture conventions.

func IsValidPixel ¶

func IsValidPixel(field string, value string) error

func IsValidValue ¶

func IsValidValue(value string, field string) error

IsValidValue checks if the value is a valid attribute value for YAMLtecture conventions.

func PrintError ¶ added in v0.2.0

func PrintError(message string, err error)

printError prints error message to stderr and exits with code 1

func SanitizeLabel ¶

func SanitizeLabel(label string) string

SanitizeLabel escapes reserved characters in a Mermaid flowchart node label. It prefixes each reserved character with a backslash.