Function html2pango::markup_html

source ·

pub fn markup_html(s: &str) -> Result<String, Error>

Expand description

Converts HTML body markup to Pango Markup.

While markup/markup_from_raw only supports simple HTML tags such as <p>, <b> and <br>, this function tries to convert HTML body markup so that the resulting Pango Markup will render to something that is similar to what a browser would render.

Errors

Returns an error if reading from the strings fails.

Examples

let m = markup_html("<body>this is some <font color=\"#ff0000\">red text</font>!</body>").unwrap();
assert_eq!(m, "this is some <span foreground=\"#ff0000\">red text</span>!");

let m = markup_html("<body>a nice <a href=\"https://gnome.org\">link</a>").unwrap();
assert_eq!(m, "a nice <a href=\"https://gnome.org\">link</a>");

let m = markup_html("<body>some items: <ul><li>first</li><li>second</li></ul><body").unwrap();
assert_eq!(m, "some items: \n • first\n • second\n");