mirror of
https://github.com/fergalmoran/ladybird.git
synced 2025-12-22 09:19:03 +00:00
b74df136fe
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.
9 lines
131 B
Plaintext
9 lines
131 B
Plaintext
===== AST after reference-resolving =====
|
|
Foo(a):
|
|
TreeList
|
|
ReturnNode
|
|
BinaryOperation MemberAccess
|
|
Var a
|
|
Slot b
|
|
|