Function readvalue

graphdb.js:1683–1689

(docbuf, callback)

			};

			var readvalue = function(docbuf, callback) {
				var data = docbuf.slice(DATAOFFSET, docbuf.readUInt16LE(15) + DATAOFFSET);
				if (docbuf[2] === STATE_COMPRESSED)
					Zlib.inflate(data, ZLIBOPTIONS, (err, data) => callback(data ? data.toString('utf8') : ''));
				else
					callback(data.toString('utf8'));
			};

			var writevalue = function(value, callback) {
				var maxsize = meta.documentsize - DATAOFFSET;