unicodedata.ucd_3_2_0 This is an object that has the same methods as the entire module, but uses the Unicode database version

match.expand(template) Return the string obtained by doing backslash substitution on the template string template,

regex.pattern The pattern string from which the RE object was compiled.

unicodedata.digit(chr[, default]) Returns the digit value assigned to the character chr as integer. If no such value

difflib.IS_LINE_JUNK(line) Return true for ignorable lines. The line line is ignorable if line is blank or

regex.search(string[, pos[, endpos]]) Scan through string looking for the first location where this regular expression

set_seq1(a) Set the first sequence to be compared. The second sequence to be compared is not changed.

stringprep.in_table_c9(code) Determine whether code is in tableC.9 (Tagging characters).

unicodedata.east_asian_width(chr) Returns the east asian width assigned to the character chr as string.

regex.groups The number of capturing groups in the pattern.