utilities

Documentation

Index

• func ChangeImageLinksInMarkdown(markdownContent string, oldImageTags []string, newLinks []string) (string, error)
• func DownloadAndSaveImageToFs(url string, filename string) error
• func DownloadImagesAndModifyFile(path string) error
• func ExtractLinkImg(str string) (string, string)
• func ExtractUrlFromImageTag(imageTag string) string
• func GetImagesFromMarkdown(path string) []string
• func SpinUp(path string)
• func StringInArray(s string, array []string) bool
• func TrimMoreThanOneSpace(s string) string

Functions

func ChangeImageLinksInMarkdown

func ChangeImageLinksInMarkdown(markdownContent string, oldImageTags []string, newLinks []string) (string, error)

Takes mardown text and returns it modifying it with the new links the *oldImageTags*

func DownloadAndSaveImageToFs

func DownloadAndSaveImageToFs(url string, filename string) error

func DownloadImagesAndModifyFile

func DownloadImagesAndModifyFile(path string) error

path: path of the Markdown file

This function combines the functionability of multiple functions, it looks for every image link in the markdown, it downloads then in the same path as the markdown file and modifies the file to instead of pointing to the url the image tags it looks to the local fs

func ExtractLinkImg

func ExtractLinkImg(str string) (string, string)

func ExtractUrlFromImageTag

func ExtractUrlFromImageTag(imageTag string) string

Takes the image tag string of markdown ** and extract the *link*

func GetImagesFromMarkdown

func GetImagesFromMarkdown(path string) []string

func SpinUp

func SpinUp(path string)

creates an http server for testing purposes

func StringInArray

func StringInArray(s string, array []string) bool

func TrimMoreThanOneSpace

func TrimMoreThanOneSpace(s string) string