html5 Canvas drawing lines closePath() instance code

Comment: html5 Canvas draw lines closePath() example code, friends who need it can refer to it

$(function(){

var can = $("#can").get(0);

var txi = can.getContext("2d");

txi.beginPath();

txi.moveTo(105,105);

txi.lineTo(105,45);

txi.lineTo(45,105);

txi.closePath();

txi.stroke();

txi.beginPath();

txi.moveTo(25,25);

txi.lineTo(100,25);

txi.lineTo(25,100);

txi.stroke();

})

<canvas></canvas>

closePath(); closePath(); closes the path

The following picture shows one used, closed, and the other is useless: