Gio.content_type_from_mime_type

function content_type_from_mime_type(mime_type: String): String {
    // Gjs wrapper for g_content_type_from_mime_type()
}

Tries to find a content type based on the mime type name.

Since 2.18

mime_type

a mime type string

Returns

Newly allocated string with content type or null. Free with GLib.free