scanner

Documentation

Overview

Package scanner implements a scanner with methods to prompt for user input.

Index

• type Scanner
  • func New() *Scanner
  • func (s *Scanner) PromptLine(prompt string, defaultValue string) string
  • func (s *Scanner) PromptMultiline(prompt string, defaultValue []string) []string
  • func (s *Scanner) PromptYesNo(prompt string, defaultValue bool) bool

Types

type Scanner

type Scanner struct {
	// contains filtered or unexported fields
}

Scanner represents an active scanner.

func New

func New() *Scanner

New creates a new scanner.

func (*Scanner) PromptLine

func (s *Scanner) PromptLine(prompt string, defaultValue string) string

PromptLine prompts the user for a single line of input.

func (*Scanner) PromptMultiline

func (s *Scanner) PromptMultiline(prompt string, defaultValue []string) []string

PromptMultiline prompts the user for multiline input.

func (*Scanner) PromptYesNo

func (s *Scanner) PromptYesNo(prompt string, defaultValue bool) bool

PromptYesNo prompts the user for yes/no input.