Add a BlackFriday option for rel="noreferrer" on external links

Add a configuration option "noreferrerLinks". When set to "true" the "HTML_NOREFERRER_LINKS" flag is being passed to Blackfriday. Thereby all *absolute* links will get a "noreferrer" value for their "rel" attribute.

See #4722
This commit is contained in:
Stefan Neuhaus 2018-05-27 23:20:39 +02:00 committed by Bjørn Erik Pedersen
parent 2174525cec
commit 20cbc2c785
3 changed files with 13 additions and 0 deletions

View file

@ -205,6 +205,7 @@ func TestGetHTMLRendererAllFlags(t *testing.T) {
{blackfriday.HTML_SMARTYPANTS_FRACTIONS},
{blackfriday.HTML_HREF_TARGET_BLANK},
{blackfriday.HTML_NOFOLLOW_LINKS},
{blackfriday.HTML_NOREFERRER_LINKS},
{blackfriday.HTML_SMARTYPANTS_DASHES},
{blackfriday.HTML_SMARTYPANTS_LATEX_DASHES},
}
@ -214,6 +215,7 @@ func TestGetHTMLRendererAllFlags(t *testing.T) {
ctx.Config.Fractions = true
ctx.Config.HrefTargetBlank = true
ctx.Config.NofollowLinks = true
ctx.Config.NoreferrerLinks = true
ctx.Config.LatexDashes = true
ctx.Config.PlainIDAnchors = true
ctx.Config.SmartDashes = true