RFC9839
Python library to check for problematic Unicode code points.
Port of Go library of the same name.
Based on the Unicode code-point subsets specified in RFC9839.
Usage
from rfc9839 import unicode_scalar, xml_character, unicode_assignable
code_point = 0xFDDA # ARABIC LIGATURE SAD WITH MEEM WITH ALEF MAKSURA FINAL FORM
print(unicode_scalar.is_valid_code_point(code_point)) # True
print(xml_character.is_valid_code_point(code_point)) # True
print(unicode_assignable.is_valid_code_point(code_point)) # False
print(unicode_assignable.is_valid_string(chr(code_point))) # False
print(xml_character.is_valid_utf8(chr(code_point).encode("utf-8"))) # True
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Metadata
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Release files for rfc9839 0.0.2
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