docs: function fromCodePoint(codepoint) {
  			var code = typeof codepoint === 'string' ?
  				parseInt(codepoint, 16) : codepoint;
  			if (code < 0x10000) {
  				return fromCharCode(code);
  			}
  			code -= 0x10000;
  			return fromCharCode(
  				0xD800 + (code >> 10),
  				0xDC00 + (code & 0x3FF)
  			);
  		}