I don't understand this what does this mean?

⚓ Rust    📅 2025-12-31    👤 surdeus    👁️ 2      

surdeus

Annotation_2025-12-30_081832



    2024 Edition differences

    Before the 2024 edition, reserved guards are accepted by the lexer and interpreted as multiple tokens. For example, the #"foo"# form is interpreted as three tokens. ## is interpreted as two tokens.

what does this mean ??

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