urlcheck

Documentation

Index

• Constants
• func Check(r io.Reader) error
• func CheckURLsFromGrepOutput(cmd *exec.Cmd) error

Constants

const URLRE = `https?://[^ \t\n/$.?#].[^ \t\n"<]*`

URLRE is the regular expression to use to extract URLs from the input stream. Source: https://mathiasbynens.be/demo/url-regex

Functions

func Check

func Check(r io.Reader) error

Check verifies the URLs provided by the given io.Reader.

func CheckURLsFromGrepOutput

func CheckURLsFromGrepOutput(cmd *exec.Cmd) error

CheckURLsFromGrepOutput runs the specified cmd, which should be grepping using the URLRE regular expression defined above.