cue

Documentation

Index

• Constants
• Variables
• func GetDefault(val cue.Value) interface{}
• func GetParameters(templateStr string, pd *packages.PackageDiscover) ([]types.Parameter, error)
• func RetrieveComments(value cue.Value) (string, string, string, bool)

Constants

const (
	// UsagePrefix defines the usage display for KubeVela CLI
	UsagePrefix = "+usage="
	// ShortPrefix defines the short argument for KubeVela CLI
	ShortPrefix = "+short="
	// AliasPrefix is an alias of the name of a parameter element, in order to making it more friendly to Cli users
	AliasPrefix = "+alias="
	// IgnorePrefix defines parameter in system level which we don't want our end user to see for KubeVela CLI
	IgnorePrefix = "+ignore"
)

const BaseTemplate = `
context: {
  name: string
  config?: [...{
    name: string
    value: string
  }]
}
`

BaseTemplate include base info provided by KubeVela for CUE template

Variables

var ErrParameterNotExist = errors.New("parameter not exist")

ErrParameterNotExist represents the parameter field is not exist in CUE template

Functions

func GetDefault

func GetDefault(val cue.Value) interface{}

GetDefault evaluate default Go value from CUE

func GetParameters

func GetParameters(templateStr string, pd *packages.PackageDiscover) ([]types.Parameter, error)

GetParameters get parameter from cue template nolint:staticcheck

func RetrieveComments

func RetrieveComments(value cue.Value) (string, string, string, bool)

RetrieveComments will retrieve Usage, Short, Alias and Ignore from CUE Value