helferlein

README

helferlein

a collection of util functions in go

Documentation

Index

• func Contains(input string, words []string) bool
• func DownloadFile(url string, filepath string) error
• func ReadLines(path string) ([]string, error)
• func StringInSlice(s string, list []string) bool

Functions

func Contains

func Contains(input string, words []string) bool

Checks if a string contains a substring form a slice of strings

func DownloadFile

func DownloadFile(url string, filepath string) error

DownloadFiles downloads a file to a given path

func ReadLines

func ReadLines(path string) ([]string, error)

ReadLines reads a whole file into memory and returns a slice of its lines.

func StringInSlice

func StringInSlice(s string, list []string) bool

StringInSlice checks if a string is in a slice of strings