Use native JSON functionality if available #115
Merged
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This pull request adds the option to use the native JSON functionality available in Emacs 27.
I haven't yet done any benchmarks but I've seen some people mention that the native implementation can be 4 times as fast than
json.el.This code was mostly based on the lsp-mode's implementation, specifically serialize function is based on lsp-mode's lsp--make-message while the parse function is based on their lsp--read-json function.