text
stringlengths
0
828
else:
# named entity
if text[1:-1] not in skip:
try:
text = unichr(
html_entities.name2codepoint[text[1:-1]]) \
.encode(""utf-8"")
except KeyError:
pass
return text # leave as is
return re.sub(""&#?\w+;"", fixup, text)"
4213,"def strip_accents(x):
u""""""Strip accents in the input phrase X.
Strip accents in the input phrase X (assumed in UTF-8) by replacing
accented characters with their unaccented cousins (e.g. é by e).
:param x: the input phrase to strip.
:type x: string
:return: Return such a stripped X.
""""""
x = re_latex_lowercase_a.sub(""a"", x)
x = re_latex_lowercase_ae.sub(""ae"", x)
x = re_latex_lowercase_oe.sub(""oe"", x)
x = re_latex_lowercase_e.sub(""e"", x)
x = re_latex_lowercase_i.sub(""i"", x)
x = re_latex_lowercase_o.sub(""o"", x)
x = re_latex_lowercase_u.sub(""u"", x)
x = re_latex_lowercase_y.sub(""x"", x)
x = re_latex_lowercase_c.sub(""c"", x)
x = re_latex_lowercase_n.sub(""n"", x)
x = re_latex_uppercase_a.sub(""A"", x)
x = re_latex_uppercase_ae.sub(""AE"", x)
x = re_latex_uppercase_oe.sub(""OE"", x)
x = re_latex_uppercase_e.sub(""E"", x)
x = re_latex_uppercase_i.sub(""I"", x)
x = re_latex_uppercase_o.sub(""O"", x)
x = re_latex_uppercase_u.sub(""U"", x)
x = re_latex_uppercase_y.sub(""Y"", x)
x = re_latex_uppercase_c.sub(""C"", x)
x = re_latex_uppercase_n.sub(""N"", x)
# convert input into Unicode string:
try:
y = unicode(x, ""utf-8"")
except Exception:
return x # something went wrong, probably the input wasn't UTF-8
# asciify Latin-1 lowercase characters:
y = re_unicode_lowercase_a.sub(""a"", y)
y = re_unicode_lowercase_ae.sub(""ae"", y)
y = re_unicode_lowercase_oe.sub(""oe"", y)
y = re_unicode_lowercase_e.sub(""e"", y)
y = re_unicode_lowercase_i.sub(""i"", y)
y = re_unicode_lowercase_o.sub(""o"", y)
y = re_unicode_lowercase_u.sub(""u"", y)
y = re_unicode_lowercase_y.sub(""y"", y)
y = re_unicode_lowercase_c.sub(""c"", y)
y = re_unicode_lowercase_n.sub(""n"", y)
y = re_unicode_lowercase_ss.sub(""ss"", y)
# asciify Latin-1 uppercase characters:
y = re_unicode_uppercase_a.sub(""A"", y)
y = re_unicode_uppercase_ae.sub(""AE"", y)
y = re_unicode_uppercase_oe.sub(""OE"", y)
y = re_unicode_uppercase_e.sub(""E"", y)
y = re_unicode_uppercase_i.sub(""I"", y)
y = re_unicode_uppercase_o.sub(""O"", y)
y = re_unicode_uppercase_u.sub(""U"", y)
y = re_unicode_uppercase_y.sub(""Y"", y)
y = re_unicode_uppercase_c.sub(""C"", y)
y = re_unicode_uppercase_n.sub(""N"", y)
# return UTF-8 representation of the Unicode string:
return y.encode(""utf-8"")"
4214,"def slugify(text, delim=u'-'):
""""""Generate an ASCII-only slug.""""""
result = []
for word in _punct_re.split(text.lower()):
result.extend(unidecode(word).split())
return unicode(delim.join(result))"
4215,"def show_diff(original, modified, prefix='', suffix='',
prefix_unchanged=' ',
suffix_unchanged='',
prefix_removed='-',
suffix_removed='',
prefix_added='+',
suffix_added=''):
""""""Return the diff view between original and modified strings.
Function checks both arguments line by line and returns a string
with a:
- prefix_unchanged when line is common to both sequences
- prefix_removed when line is unique to sequence 1
- prefix_added when line is unique to sequence 2
and a corresponding suffix in each line
:param original: base string
:param modified: changed string
:param prefix: prefix of the output string
:param suffix: suffix of the output string
:param prefix_unchanged: prefix of the unchanged line
:param suffix_unchanged: suffix of the unchanged line