SpiderMonkey was updated to mozjs24. If you want to build elinks
with ecmascript support, you must compile using g++ with -fpermissive .
There is a lot of warnings.
There are some memleaks in ecmascript code, especially related to JSAutoCompartment.
I don't know yet, where and how to free it.
Debian does not support mozjs24, so I'm going to gradually update SpiderMonkey version.
It add support for normalizing a DOM document in various ways, such as
removing comments, converting CDATA section nodes to text nodes, cleanup
whitespace, etc.
Use it in the RSS renderer to sanitize the text to be rendered.
