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Due to the way expression parser is written, we need to resolve the ambiguity between member access operators and dots used for punctuation during lexing. The lexer uses a (totally bulletproof) heuristic to do that: whenever '.' is followed by ' ' or '\n', it is considered a dot and member access otherwise. While it works fine for prettified test cases, non-prettified files often lack enter after a trailing dot character. Since MemberAccess will always be invalid at that position, explicitly treat trailing dot as a part of punctuation.
8 lines
131 B
Text
8 lines
131 B
Text
===== AST after reference-resolving =====
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Foo(a):
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TreeList
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ReturnNode
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BinaryOperation MemberAccess
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Var a
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Slot b
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