htmltext

Documentation

Index

• func ClearText(html string) (text string)
• func FetchExcerpt(html, trimMarker string, limit int) (text string)
• func FetchMatchedExcerpt(html string, words []string, trimMarker string, trimLength int) string
• func FetchRangedExcerpt(html, trimMarker string, offset int, limit int) (text string)
• func GetPicByUrl(Url string) string
• func UrlTitle(title string) (text string)

Functions

func ClearText

func ClearText(html string) (text string)

ClearText clear HTML, get the clear text

func FetchExcerpt

func FetchExcerpt(html, trimMarker string, limit int) (text string)

FetchExcerpt return the excerpt from the HTML string

func FetchMatchedExcerpt

func FetchMatchedExcerpt(html string, words []string, trimMarker string, trimLength int) string

FetchMatchedExcerpt returns the matched excerpt according to the words

func FetchRangedExcerpt

func FetchRangedExcerpt(html, trimMarker string, offset int, limit int) (text string)

FetchRangedExcerpt returns a ranged excerpt from the HTML string. Note: offset is a rune index, not a byte index

func GetPicByUrl

func GetPicByUrl(Url string) string

func UrlTitle

func UrlTitle(title string) (text string)