def merge(clazz, lines):
'Merge a sequence of lines into one. Continuation flags are cleared'
buf = StringIO()
for line in lines:
text = string_util.remove_tail(line.text, clazz.CONTINUATION_CHAR)
buf.write(text)
return text_line(lines[0].line_number, buf.getvalue())
def _spacify(clazz, s):
buf = StringIO()
for c in s:
if c == '\n':
buf.write(c)
else:
buf.write(' ')
return buf.getvalue()
def to_string(self, delimiter = ' '):
buf = StringIO()
first = True
for req in iter(self):
if not first:
buf.write(delimiter)
first = False
buf.write(str(req))
return buf.getvalue()
def __str__(self):
buf = StringIO()
buf.write(self.action.value.rjust(2))
buf.write(' ')
buf.write(self.filename)
if self.renamed_filename:
buf.write(' -> ')
buf.write(self.renamed_filename)
return buf.getvalue()
def _buf_to_str(clazz, buf, col_width):
col_buf = StringIO()
for i in range(0, col_width):
c = buf.read(1)
if c:
col_buf.write(c)
else:
break
return col_buf.getvalue().strip() or None
def to_string(self, delimiter='=', value_delimiter=';', quote=False):
buf = StringIO()
first = True
for kv in iter(self):
if not first:
buf.write(value_delimiter)
first = False
buf.write(kv.to_string(delimiter=delimiter, quote_value=quote))
return buf.getvalue()
def __str__(self):
buf = StringIO()
buf.write(self.key_type)
buf.write(' ')
buf.write(self.key)
if self.annotation:
buf.write(' ')
buf.write(self.annotation)
return buf.getvalue()
def to_string(self):
buf = StringIO()
first = True
for finfo in iter(self):
if not first:
buf.write('\n')
first = False
buf.write(str(finfo))
return buf.getvalue()
def to_string(self, delimiter='\n'):
buf = StringIO()
first = True
for vfs_file_info in iter(self):
if not first:
buf.write(delimiter)
first = False
buf.write(str(vfs_file_info))
return buf.getvalue()
def replace_punctuation(clazz, s, replacement):
'Replace punctuation in s with replacement.'
buf = StringIO()
for c in s:
if c in string.punctuation:
if replacement:
buf.write(replacement)
else:
buf.write(c)
return buf.getvalue()
def escape_white_space(clazz, text):
last_char = None
buf = StringIO()
for c in text:
is_escaping = last_char == '\\'
if c.isspace() and not is_escaping:
buf.write('\\')
buf.write(c)
last_char = c
return buf.getvalue()
def __str__(self):
buf = StringIO()
first = True
for key, value in sorted(self.__dict__['_credentials'].items()):
if not first:
buf.write('; ')
first = False
buf.write('{}=**********'.format(key))
return buf.getvalue()
return '{}:{}'.format(self.username, '**********')
def __str__(self):
buf = StringIO()
if self.epoch != 0:
buf.write(str(self.epoch))
buf.write(':')
buf.write(str(self.upstream_version))
if self.revision != 0:
buf.write('-')
buf.write(str(self.revision))
return buf.getvalue()
def dumps(d, delimiter='\n'):
if not d:
return ''
buf = StringIO()
longest_key = max([len(key) for key in d.keys()])
fmt = '%%%ds: %%s' % (longest_key)
for k, v in sorted(d.items()):
buf.write(fmt % (k, v))
buf.write(delimiter)
return buf.getvalue()
def __str__(self):
buf = StringIO()
buf.write(self.name)
if self.extends:
buf.write(' extends ')
buf.write(self.extends)
if self.extra_text:
buf.write(' ')
buf.write(self.extra_text)
return buf.getvalue()
def to_text(self, style):
self._check_style(style)
buf = StringIO()
for key, value in sorted(self._properties.items()):
buf.write(self._key_value_to_str(style, key, value))
buf.write('\n')
value = buf.getvalue().strip() + '\n'
if value == '\n':
value = ''
return value
def to_string(self, delimiter=';', quote=False):
buf = StringIO()
first = True
for s in self._values:
if not first:
buf.write(delimiter)
first = False
if quote:
s = string_util.quote_if_needed(s)
buf.write(s)
return buf.getvalue()
def to_string(self, sort=False, fixed_key_column_width=False):
buf = StringIO()
sections = self._sections if not sort else sorted(self._sections)
for i, section in enumerate(sections):
if i != 0:
buf.write(line_break.DEFAULT_LINE_BREAK)
buf.write(
section.to_string(
entry_formatter=self._entry_formatter,
sort=sort,
fixed_key_column_width=fixed_key_column_width))
return buf.getvalue()
def __str__(self):
buf = StringIO()
buf.write(self.pattern)
for attr in self.attributes:
buf.write(' ')
if isinstance(attr.value, bool):
if not attr.value:
buf.write('-')
buf.write(attr.key)
else:
buf.write(str(attr))
return buf.getvalue()
def to_text(self, formatter):
buf = StringIO()
for key, value in sorted(self.values().items()):
formatted_value = formatter.value_to_text(key, value)
formatted_key_value = formatter.key_value_to_text(
key, formatted_value)
buf.write(formatted_key_value)
buf.write('\n')
result = buf.getvalue().strip()
result = result + '\n'
if result == '\n':
result = ''
return result
def __str__(self):
buf = StringIO()
buf.write('[submodule "{}"]\n'.format(self.name))
buf.write('\tpath = {}\n'.format(self.path))
buf.write('\turl = {}\n'.format(self.url))
if self.branch:
buf.write('\tbranch = {}\n'.format(self.branch))
return buf.getvalue()
def _strip_line_allow_quoted(clazz,
text,
strip_head=False,
strip_tail=False):
'Strip comments from one line allowing for # to appear in quoted strings .'
buf = StringIO()
for token in string_lexer.tokenize(
text,
'comments_strip_line',
options=string_lexer_options.KEEP_QUOTES):
if token.token_type not in [
string_lexer.TOKEN_DONE, string_lexer.TOKEN_COMMENT
]:
buf.write(token.value)
return string_util.strip_ends(buf.getvalue(),
strip_head=strip_head,
strip_tail=strip_tail)
def _strip_line_disallow_quoted(clazz,
text,
strip_head=False,
strip_tail=False):
'Strip comments from one line disallowing # to appear in quoted strings but much faster.'
last_char = None
buf = StringIO()
found = False
for c in text:
is_escaping = last_char == '\\'
if c == '#' and not is_escaping:
found = True
break
if c != '\\':
buf.write(c)
last_char = c
text = buf.getvalue()
return string_util.strip_ends(text,
strip_head=strip_head,
strip_tail=strip_tail)
def fit_line(clazz, text, width):
assert '\n' not in text
lines = []
buf = StringIO()
options = string_lexer_options.KEEP_QUOTES | string_lexer_options.IGNORE_COMMENTS
for token in lexer.tokenize(text, 'text_fit', options = options):
if token.token_type == lexer.TOKEN_SPACE:
if (buf.tell() + len(token.value)) > width:
lines.append(buf.getvalue().strip())
buf = StringIO()
else:
buf.write(token.value)
if token.token_type == lexer.TOKEN_STRING:
if (buf.tell() + len(token.value)) > width:
lines.append(buf.getvalue().strip())
buf = StringIO()
buf.write(token.value)
elif token.token_type == lexer.TOKEN_DONE:
if buf.tell() > 0:
lines.append(buf.getvalue().strip())
return lines
def replace_all(clazz,
text,
src_string,
dst_string,
word_boundary=False,
word_boundary_chars=None):
'Replace src_string with dst_string optionally respecting word boundaries.'
check.check_string(text)
check.check_string(src_string)
check.check_string(dst_string)
check.check_bool(word_boundary)
check.check_set(word_boundary_chars, allow_none=True)
spans = clazz.find_all(text,
src_string,
word_boundary=word_boundary,
word_boundary_chars=word_boundary_chars)
if not spans:
return text
last_start = 0
buf = StringIO()
last_span = None
for span in spans:
left = text[last_start:span.start]
if left:
buf.write(left)
buf.write(dst_string)
last_start = span.end + 1
last_span = span
if last_span:
right = text[last_span.end + 1:]
buf.write(right)
return buf.getvalue()
def to_string(self, depth = 0, indent = 2, data_func = None, rstrip = True):
buf = StringIO()
buf.write(' ' * depth)
if data_func:
data_str = data_func(self.data)
else:
data_str = str(self.data)
buf.write(data_str)
buf.write('\n')
for child in self.children:
buf.write(child.to_string(depth + indent, data_func = data_func, rstrip = False))
result = buf.getvalue()
if rstrip:
result = result.rstrip()
return result
def add_line_numbers(clazz, text, delimiter='|'):
lines = text.split('\n')
width = math.trunc(math.log10(len(lines)) + 1)
fmt = '%%%dd' % (width)
buf = StringIO()
for line_number, line in zip(range(1, 1 + len(lines)), lines):
buf.write(fmt % (line_number))
buf.write(delimiter)
buf.write(str(line))
buf.write('\n')
return buf.getvalue()
def insert(clazz, text, position, insert_text):
'Insert insert_text into text at position.'
check.check_string(text)
check.check_int(position)
check.check_string(insert_text)
buf = StringIO()
left = text[0:position]
right = text[position:]
buf.write(left)
buf.write(insert_text)
buf.write(right)
return buf.getvalue()
def to_string(self, strip_comments=False):
buf = StringIO()
for line in self._lines:
buf.write(line.get_text(strip_comments=strip_comments))
buf.write(self._line_break)
v = buf.getvalue()
if self._ends_with_line_break:
if v and v[-1] != self._line_break:
buf.write(self._line_break)
else:
if v and v[-1] == self._line_break:
v = v[0:-1]
return v
def __str__(self):
max_len = 0
for y in range(0, self.height):
for x in range(0, self.width):
max_len = max(len(str(self._rows[y][x])), max_len)
buf = StringIO()
for y in range(0, self.height):
for x in range(0, self.width):
buf.write(
string_util.right_justify(str(self._rows[y][x]), max_len))
buf.write(' ')
buf.write('\n')
return buf.getvalue()
