iterator_complete for complete parsers #1841
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Hello,
This is a proposed solution to #1835 . I do not particularly like it, but it is backwards compatible. My first idea (in a previous commit) was to have a separate
finish
function, but that forces generic arguments oniterator
whenfinish
isn't called.All tests pass. I did not add new tests. (Changing the test was needed for my first idea).
fixes #1835