WebKit2.WebContext.prototype.set_preferred_languages

function set_preferred_languages(languages: Array(String)): void {
    // Gjs wrapper for webkit_web_context_set_preferred_languages()
}
  

Set the list of preferred languages, sorted from most desirable to least desirable. The list will be used to build the "Accept-Language" header that will be included in the network requests started by the WebKit2.WebContext.