cmd

Documentation

Index

• func AskBool(question string, defaultAnswer string) bool
• func AskChoice(question string, choices []string, defaultAnswer string) string
• func AskInt(question string, min int64, max int64, defaultAnswer string) int64
• func AskPassword(question string) string
• func AskPasswordOnce(question string) string
• func AskString(question string, defaultAnswer string, validate func(string) error) string
• func FormatSection(header string, content string) string

Functions

func AskBool

func AskBool(question string, defaultAnswer string) bool

AskBool asks a question and expect a yes/no answer.

func AskChoice

func AskChoice(question string, choices []string, defaultAnswer string) string

AskChoice asks the user to select one of multiple options

func AskInt

func AskInt(question string, min int64, max int64, defaultAnswer string) int64

AskInt asks the user to enter an integer between a min and max value

func AskPassword

func AskPassword(question string) string

AskPassword asks the user to enter a password.

func AskPasswordOnce

func AskPasswordOnce(question string) string

AskPasswordOnce asks the user to enter a password.

It's the same as AskPassword, but it won't ask to enter it again.

func AskString

func AskString(question string, defaultAnswer string, validate func(string) error) string

AskString asks the user to enter a string, which optionally conforms to a validation function.

func FormatSection

func FormatSection(header string, content string) string

FormatSection properly indents a text section