python - 获取 143.859 Unicode 标准版本 13.0.0 字符的列表

Question

是否可以获得13.0.0版本的Unicode中包含的所有143,859个字符的列表？我试图在 python 中打印这 143,859 个字符，但无法找到所有字符的完整列表。

Answer 1

要获得 143,859 个字符的列表，您必须 exclude the same categories the unicode consortium has excluded以便得出该计数。

import sys
from unicodedata import category, unidata_version

chars = []
for i in range(sys.maxunicode + 1):
    c = chr(i)
    cat = category(c)
    if cat == "Cc":  # control characters
        continue
    if cat == "Co":  # private use
        continue
    if cat == "Cs":  # surrogates
        continue
    if cat == "Cn":  # noncharacter or reserved
        continue
    chars.append(c)

print(f"Number of characters in Unicode v{unidata_version}: {len(chars):,}")

我机器上的输出:

Number of characters in Unicode v13.0.0: 143,859