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A somewhat imprecise definition of an identifier #3

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ghost opened this issue Oct 30, 2023 · 1 comment

ghost commented Oct 30, 2023 •

edited by ghost

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(ASCII_ALPHA | "_") (ASCII_ALPHANUMERIC | "_")*

in the lexer, it is defined like this:

ch.is_ascii_alphabetic() || ch.is_numeric() || ch == '_'

https://doc.rust-lang.org/std/primitive.char.html#method.is_numeric supports Unicode

Author

ghost commented Oct 30, 2023

At first, I thought it was an issue in our lexer, but Kev asked me to create an issue here

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