utils

Documentation

Index

• func HandleError(err error)
• func PrintTable(headers []string, rows [][]string)
• func ValidateArgs(args []string, expected int)

Functions

func HandleError

func HandleError(err error)

HandleError standardize error messages and exit the program

func PrintTable

func PrintTable(headers []string, rows [][]string)

PrintTable formats and prints a table to the console

func ValidateArgs

func ValidateArgs(args []string, expected int)

ValidateArgs checks if the right number of arguments are passed