prompts

func AllowAllStringValidator ¶

func AllowAllStringValidator(_ string) error

AllowAllStringValidator is a string validator that allows any string

func GetInputFromPrompt ¶

func GetInputFromPrompt(desiredInput string) string

func GetVariableDefaultValue ¶

func GetVariableDefaultValue(draftConfig *config.DraftConfig, variable *config.BuilderVar) string

GetVariableDefaultValue returns the default value for a variable, if one is set in variableDefaults from a ReferenceVar or literal Variable.DefaultValue in that order.

func NoBlankStringValidator ¶

func NoBlankStringValidator(s string) error

NoBlankStringValidator is a string validator that does not allow blank strings

func RunBoolPrompt ¶

func RunBoolPrompt(customPrompt *config.BuilderVar, Stdin io.ReadCloser, Stdout io.WriteCloser) (string, error)

func RunDefaultableStringPrompt ¶

func RunDefaultableStringPrompt(defaultValue string, customPrompt *config.BuilderVar, validate func(string) error, Stdin io.ReadCloser, Stdout io.WriteCloser) (string, error)

RunDefaultableStringPrompt runs a prompt for a string variable, returning the user string input for the prompt

func RunPromptsFromConfig ¶

func RunPromptsFromConfig(draftConfig *config.DraftConfig) error

func RunPromptsFromConfigWithSkips ¶

func RunPromptsFromConfigWithSkips(draftConfig *config.DraftConfig) error

func RunPromptsFromConfigWithSkipsIO ¶

func RunPromptsFromConfigWithSkipsIO(draftConfig *config.DraftConfig, Stdin io.ReadCloser, Stdout io.WriteCloser) error

RunPromptsFromConfigWithSkipsIO runs the prompts for the given draftConfig skipping any variables in varsToSkip or where the BuilderVar.IsPromptDisabled is true. If Stdin or Stdout are nil, the default values will be used.

func Select ¶

func Select[T any](label string, items []T, opt *SelectOpt[T]) (T, error)