util

Documentation

Index

• func Chunkify(scanner *bufio.Scanner, chunkSize int) []string
• func ExtractInnerText(n *html.Node) string
• func HttpGet(url string) (io.ReadCloser, error)
• func HttpGetHTML(url string) (string, error)
• func HttpGetText(url string) (string, error)
• func TrimMessage(content string) string

Functions

func Chunkify

func Chunkify(scanner *bufio.Scanner, chunkSize int) []string

Chunkify splits a string into chunks of a given size. The final chunk may be smaller than the specified size.

func ExtractInnerText

func ExtractInnerText(n *html.Node) string

extractInnerText approximates the behavior of document.innerText by extracting visible text from an HTML node.

func HttpGet

func HttpGet(url string) (io.ReadCloser, error)

func HttpGetHTML

func HttpGetHTML(url string) (string, error)

func HttpGetText

func HttpGetText(url string) (string, error)

func TrimMessage

func TrimMessage(content string) string

TrimMessage trims leading and trailing whitespace from a message's content.