Cleanup feed
and a NUL replacement fix
#83
Merged
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My goal here was to simplify
feed
but I ended up doing a few other things:\0
and newlines in the first commit - these were missed in the test suite, and seem to pass in the reference implementation.Ast
. Most were only read to deal with accounting from feed being called multiple times, and even then the further results not actually used meaningfully. The final one,start_line
, is only read in one location, and removing it doesn't affect the test suite to my recollection, but messing with it isn't particularly relevant here.