[issue43950] Include column offsets for bytecode instructions

[Pablo Galindo Salgado]

Pablo Galindo Salgado <pablogsal at gmail.com> added the comment:

We can probably leverage the unicodedata_UCD_east_asian_width_impl function in the unicodedata extension module to get the width of every character as emojis normally take 2 characters in the terminal. We could expose the necessary functions from there and use them in the _PyPegen_byte_offset_to_character_offset function

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Python tracker <report at bugs.python.org>
<https://bugs.python.org/issue43950>
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