想重新弄下 Emacs China ELPA 镜像,用 JavaScript(Node.js)实现同步的功能,需要解析 https://elpa.gnu.org/packages/archive-contents ,形如:
(ace-window .
[(0 10 0)
((avy
(0 5 0)))
"Quickly switch windows." tar
((:url . "https://github.com/abo-abo/ace-window")
(:maintainer "Oleh Krehel" . "ohwoeowho@gmail.com")
(:authors
("Oleh Krehel" . "ohwoeowho@gmail.com"))
(:keywords "window" "location"))])
试过几个 JavaScript 的 sexp 库,没发现可用的。