/* Tokenise a hash.
431775
function hash(eat, value, silent) {
  var self = this
  var index = shaEnd(value, 0)
  var subvalue
  var href
  var now
  var node
  var exit

  if (index === -1) {
    return
  }

  subvalue = value.slice(0, index)

  if (isBlacklisted(subvalue)) {
    return
  }

  /* istanbul ignore if - maybe used by plug-ins */
  if (silent) {
    return true
  }

  href = gh(self.githubRepo) + 'commit/' + subvalue
  now = eat.now()
  exit = self.enterLink()

  node = eat(subvalue)({
    type: 'link',
    title: null,
    url: href,
    children: self.tokenizeInline(subvalue, now)
  })

  exit()

  node.children = [
    {
      type: 'inlineCode',
      value: abbr(subvalue),
      position: node.children[0].position
    }
  ]

  return node
}
486614
private static int normalizedHash(int hash, String s) {
    int nextHash = 0;
    for (int index = 0; index < s.length(); index++) {
      char ch = s.charAt(index);
      nextHash = 31 * nextHash + ch;
      if (ch == '%') {
        // hash next 2 characters
        index++;
        nextHash = 31 * nextHash + URIUtils.toLower(s.charAt(index));
        index++;
        nextHash = 31 * nextHash + URIUtils.toLower(s.charAt(index));
      }
    }
    // similar to Arrays.hashCode
    return hash * 31 + nextHash;
  }
302459
function tokenize(text) {
  const rawTokens = text.split(/[\s\/]+/mg);
  const tokens = [];
  rawTokens.forEach(token => {
    // Strip off unwanted trivial characters
    token = token
        .trim()
        .replace(/^[_\-"'`({[<$*)}\]>.]+/, '')
        .replace(/[_\-"'`({[<$*)}\]>.]+$/, '');
    // Ignore tokens that contain weird characters
    if (/^[\w.\-]+$/.test(token)) {
      tokens.push(token.toLowerCase());
      const ngTokenMatch = /^[nN]g([A-Z]\w*)/.exec(token);
      if (ngTokenMatch) {
        tokens.push(ngTokenMatch[1].toLowerCase());
      }
    }
  });
  return tokens;
}
395010
function tokenize(content, rules = parseOrder) {
    let data = []
    if(content) {
        let lines = content.split(/(\r\n|\n)/)
        for (let idx = 0; idx < lines.length; idx++) {
            for (let i = 0; i < lines[idx].length;) {
                let chunk = lines[idx].slice(i)
                let match = rules.some(item => {
                    if (item.pattern.test(chunk)) {
                        let matchObject = chunk.match(item.pattern)
                        i += matchObject[0].length
                        data.push([ item.label, matchObject[0] ])
                        return true
                    }
                })
                if (!match) {
                    data.push([ UNKNOWN, chunk[i] ])
                    i++
                }
            }
        }
    }
    return data
}
1076419
final byte[] hash(final byte[] input, final int offset, final int len) {
		mdHash.update(input, offset, len);
		return mdHash.digest();
	}
1354571
def tokenize(string):
    """"""
    for match in TOKENS_REGEX.finditer(string):
        yield Token(match.lastgroup, match.group().strip(), match.span())
488932
function hash(str, algo, encoding) {
  return crypto
    .createHash(algo || 'sha1')
    .update(str)
    .digest(encoding || 'hex');
}
1140212
def process_hash(tags, property, content, **opts)
      content.each do |key, value|
        key = key.to_s == '_' ? property : "#{property}:#{key}"
        value = normalized_meta_tags[value] if value.kind_of?(Symbol)
        process_tree(tags, key, value, **opts)
      end
    end
203855
function hashToString(hash) {
        var keyValuePairs = [];
        angular.forEach(hash, function (value, key) {
            keyValuePairs.push(key + "=" + value);
        });
        var params = keyValuePairs.join("&");
        return encodeURI(params);
    }
861949
private int hashinateBytes(Object obj) {
        byte[] bytes = VoltType.valueToBytes(obj);
        if (bytes == null) {
            return 0;
        }

        ByteBuffer buf = ByteBuffer.wrap(bytes);
        final int hash = MurmurHash3.hash3_x64_128(buf, 0, bytes.length, 0);
        long token = getTokenPtr(hash);
        return Bits.unsafe.getInt(token + 4);
    }
580278
def hash(value, chars=None):
	''
	value = hash_func(value).hexdigest()
	if chars: value = value[:chars]
	return mark_safe(value)
870079
def string_hash(hash)
      hash.map { |k, v| [k.to_s, v.to_s] }.to_h
    end
336738
def process_hash(value)
      result = {}
      unless value.empty?
        value.split(",").each do |s|
          k,v = s.split(':').compact.map { |i| i.to_s.strip }
          result[k] = v.to_s
        end
      end
      result
    end
83101
function hmac(text, format) {
    format = format || 'hex';
    return crypto.createHmac('sha256', cryptoKey).update(text).digest(format);
  }
1138125
function hash (str) {
  return crypto
    .createHash('sha1')
    .update(str, 'ascii')
    .digest('base64')
    .replace(PLUS_GLOBAL_REGEXP, '-')
    .replace(SLASH_GLOBAL_REGEXP, '_')
    .replace(EQUAL_GLOBAL_REGEXP, '')
}
833033
function AuthChallengePacket(hash) {
  if (!(this instanceof AuthChallengePacket))
    return new AuthChallengePacket(hash);

  Packet.call(this);

  this.hash = hash || encoding.ZERO_HASH;
}
1123515
def indifferent_hash
      Hash.new {|hash,key| hash[key.to_s] if Symbol === key }
    end