Error that doesn't allow to parse RSS.

[Mansiper]

This selector passes test:

    {
        `<item><link>Any link</link><title>Any title</title></item>`,
        "item link:empty",
        []string{
            "<link>",
        },
    },

All other tags work fine. Only link always returns empty text. For example, "item title:empty" returns 0 elements.

[andybalholm]

The link element is a void element in HTML. It can't have any content.

RSS is not HTML, it is XML. Parse it with an XML parser, not an HTML parser.

Trying to parse it as HTML gives you the equivalent of

<item><link/>Any Link<title>AnyTitle</title></item>