?? ??? ??? ?? ?? ?? ????, ?? ??? ???? ???? ?? ??? ???? ?? ????.It offers a straightforward and intuitive API with in depth customization possibilities. Chart.js takes advantage of HTML5 canvas for rendering charts and offers good documentation and Neighborhood assist.?? ?????? ??? ??? ???? ??? ????? ???? ???? ???? ??? ??? ???? ??? ???? ?????.A cano