helper

const (
	// RegGoodName match a good option, argument name
	RegGoodName = `^[0-9a-zA-Z][\w-]*$`
	// RegGoodCmdName match a good command name
	RegGoodCmdName = `^[a-zA-Z][\w-]*$`
	// RegGoodCmdId match command id. eg: "self:init"
	RegGoodCmdId = `^[a-zA-Z][\w:-]*$`
)