内部描边会有填充颜色的线框这种是正常的吗？

[QmagicianEX]

{
"tag": "Rect",
"opacity": 1,
"zIndex": 0,
"x": 188,
"y": 84,
"width": 578,
"height": 469,
"rotation": 0,
"editable": true,
"fill": "rgb(255, 75, 75)",
"stroke": "rgba(255,255,255,1)",
"strokeAlign": "inside",
"strokeWidth": 36,
"strokeCap": "none",
"strokeJoin": "miter",
"cornerRadius": [
0,
0,
0,
0
]
}

[leaferjs]

不正常，谢谢反馈～