Remove unnecessary whitespace characters.
490896
def remove_unnecessary_whitespace(css):
    """"""

    def pseudoclasscolon(css):

        """
        Prevents 'p :link' from becoming 'p:link'.

        Translates 'p :link' into 'p ___PSEUDOCLASSCOLON___link'; this is
        translated back again later.
        """

        regex = re.compile(r"(^|\})(([^\{\:])+\:)+([^\{]*\{)")
        match = regex.search(css)
        while match:
            css = ''.join([
                css[:match.start()],
                match.group().replace(":", "___PSEUDOCLASSCOLON___"),
                css[match.end():]])
            match = regex.search(css)
        return css

    css = pseudoclasscolon(css)
    # Remove spaces from before things.
    css = re.sub(r"\s+([!{};:>+\(\)\],])", r"\1", css)

    # If there is a `@charset`, then only allow one, and move to the beginning.
    css = re.sub(r"^(.*)(@charset \"[^\"]*\";)", r"\2\1", css)
    css = re.sub(r"^(\s*@charset [^;]+;\s*)+", r"\1", css)

    # Put the space back in for a few cases, such as `@media screen` and
    # `(-webkit-min-device-pixel-ratio:0)`.
    css = re.sub(r"\band\(", "and (", css)

    # Put the colons back.
    css = css.replace('___PSEUDOCLASSCOLON___', ':')

    # Remove spaces from after things.
    css = re.sub(r"([!{}:;>+\(\[,])\s+", r"\1", css)

    return css
892771
def _trim(self, somestr):
        
        tmp = RE_LSPACES.sub("", somestr)
        tmp = RE_TSPACES.sub("", tmp)
        return str(tmp)
976649
def fix_e225(self, result):
        """"""
        target = self.source[result['line'] - 1]
        offset = result['column'] - 1
        fixed = target[:offset] + ' ' + target[offset:]

        # Only proceed if non-whitespace characters match.
        # And make sure we don't break the indentation.
        if (
            fixed.replace(' ', '') == target.replace(' ', '') and
            _get_indentation(fixed) == _get_indentation(target)
        ):
            self.source[result['line'] - 1] = fixed
        else:
            return []
213106
def clean(inputline, strip=True, rem_indents=True, encoding_errors="replace"):
    """"""
    stdout_encoding = get_encoding(sys.stdout)
    inputline = str(inputline)
    if rem_indents:
        inputline = inputline.replace(openindent, "").replace(closeindent, "")
    if strip:
        inputline = inputline.strip()
    return inputline.encode(stdout_encoding, encoding_errors).decode(stdout_encoding)
1167772
def replace_whitespace(text, SAFE_SPACE='|<^>|', insert=True):
    
    if insert:
        # replace whitespace with safe space chr
        args = (' ', SAFE_SPACE)
    else:
        # replace safe space chr with whitespace
        args = (SAFE_SPACE, ' ')

    return '\n'.join(line.strip().replace(*args)
                     for line in str.splitlines(text))
973821
public void skipWhitespace() {
        while (position < string.length()) {
            final char c = string.charAt(position);
            if (c == ' ' || c == '\n' || c == '\r' || c == '\t') {
                position++;
            } else {
                break;
            }
        }
    }
994301
def missing_whitespace(logical_line):
    
    """
    line = logical_line
    for index in range(len(line) - 1):
        char = line[index]
        if char in ',;:' and line[index + 1] not in WHITESPACE:
            before = line[:index]
            if char == ':' and before.count('[') > before.count(']') and \
                    before.rfind('{') < before.rfind('['):
                continue  # Slice syntax, no space required
            if char == ',' and line[index + 1] == ')':
                continue  # Allow tuple with only one element: (3,)
            yield index, "E231 missing whitespace after '%s'" % char
463155
function(str) {
    return trim(str).replace(/([\r\n\s　])+/g, function(match, whitespace) {
      return whitespace === '　' ? whitespace : ' ';
    });
  }
671060
def clean_meta(rst_content):
    """"""

    rst = rst_content.split('\n')
    for i, line in enumerate(rst):
        if line.startswith('#'):
            continue
        break
    return '\n'.join(rst[i:])
578698
def _remove_invalid_char(s):
    """"""

    s = ''.join([i if ord(i) >= 32 and ord(i) < 127 else '' for i in s])
    s = s.translate(dict.fromkeys(map(ord, "_%~#\\{}\":")))
    return s
695415
function strip_whitespace (s) {
      if (options.strip_whitespace) {
        return s.replace(/\s*\n/g,"\n").replace(/(\r?\n){2,}/g,"\n\n");
      }
      return s;
    }
671494
def clean(string):
    '''  '''
    # manual fixes in the source
    # 24/1.png
    # 9/1.png
    # 3/1.png
    #if ')' in string:  # fix in the source data
        #string = string.split(')')[0] + ')'  # remove trailing garbage
    return (string
            .replace('_', '')
            .replace('-', '')
            .replace('—', '')
            .replace('.', '')
            .replace('=', '')
            .replace('\u2018',"'")  # LEFT SINGLE QUOTATION MARK
            .replace('\u2019', "'")  # RIGHT SINGLE QUOTATION MARK
            .strip())
252151
def _clean(self, t, capitalize=None):
        """"""
        if self._from_bibtex:
            t = latex_to_unicode(t, capitalize=capitalize)
        t = ' '.join([el.rstrip('.') if el.count('.') == 1 else el for el in t.split()])
        return t
602275
def adjust_whitespace(text):
    """"""

    state = [False, False]
    (backslashed, triplequoted) = (0, 1)

    def in_multi_line(line):
        start_state = (state[backslashed] or state[triplequoted])

        if re.search(r"\\$", line):
            state[backslashed] = True
        else:
            state[backslashed] = False

        def match(reg, t):
            m = re.match(reg, t)
            if m:
                return m, t[len(m.group(0)):]
            else:
                return None, t

        while line:
            if state[triplequoted]:
                m, line = match(r"%s" % state[triplequoted], line)
                if m:
                    state[triplequoted] = False
                else:
                    m, line = match(r".*?(?=%s|$)" % state[triplequoted], line)
            else:
                m, line = match(r'#', line)
                if m:
                    return start_state

                m, line = match(r"\"\"\"|\'\'\'", line)
                if m:
                    state[triplequoted] = m.group(0)
                    continue

                m, line = match(r".*?(?=\"\"\"|\'\'\'|#|$)", line)

        return start_state

    def _indent_line(line, stripspace=''):
        return re.sub(r"^%s" % stripspace, '', line)

    lines = []
    stripspace = None

    for line in re.split(r'\r?\n', text):
        if in_multi_line(line):
            lines.append(line)
        else:
            line = line.expandtabs()
            if stripspace is None and re.search(r"^[ \t]*[^# \t]", line):
                stripspace = re.match(r"^([ \t]*)", line).group(1)
            lines.append(_indent_line(line, stripspace))
    return "\n".join(lines)
282121
public String removeWhitespace(String value) {
        String result = null;
        if (value != null) {
            result = replaceAllInWith("\\s+", value, "");
        }
        return result;
    }
462982
public static String trimWhitespace(String str) {
        if (!hasLength(str)) {
            return str;
        }
        StringBuilder buf = new StringBuilder(str);
        while (buf.length() > 0 && Character.isWhitespace(buf.charAt(0))) {
            buf.deleteCharAt(0);
        }
        while (buf.length() > 0 && Character.isWhitespace(buf.charAt(buf.length() - 1))) {
            buf.deleteCharAt(buf.length() - 1);
        }
        return buf.toString();
    }
769237
function cleanStr(s, rs){ //(s: string (string), rs: remove spaces (bool))
	if(s){
		s = s.replace(/"/g, '').trim();
		if(rs) s = s.replace(/ /g, '');
	}
	return s;
}