As ListParser sees items within its list, it assembles a vector of Pairs. When the parser encounters ')', it assembles the pairs into an actual linked list and returns the root Pair. This work also revealed that I was asserting incorrectly in my single_pair test. It should return Null instead of an empty Pair. Neat. Closes #17. |
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| .. | ||
| lists.rs | ||
| single_item.rs | ||