为什么我无法从chrome扩展程序获取图像文件？

Question

到目前为止，我无法使用这样的方法调用我的图像。

我的错误在哪里？

['0.00', '0.17', '0.30', '0.39', '0.44', '0.44', '0.39', '0.30', '0.17', '0.00']
['0.17', '0.36', '0.51', '0.61', '0.66', '0.66', '0.61', '0.51', '0.36', '0.17']
['0.30', '0.51', '0.67', '0.77', '0.83', '0.83', '0.77', '0.67', '0.51', '0.30']
['0.39', '0.61', '0.77', '0.89', '0.94', '0.94', '0.89', '0.77', '0.61', '0.39']
['0.44', '0.66', '0.83', '0.94', '1.00', '1.00', '0.94', '0.83', '0.66', '0.44']
['0.44', '0.66', '0.83', '0.94', '1.00', '1.00', '0.94', '0.83', '0.66', '0.44']
['0.39', '0.61', '0.77', '0.89', '0.94', '0.94', '0.89', '0.77', '0.61', '0.39']
['0.30', '0.51', '0.67', '0.77', '0.83', '0.83', '0.77', '0.67', '0.51', '0.30']
['0.17', '0.36', '0.51', '0.61', '0.66', '0.66', '0.61', '0.51', '0.36', '0.17']
['0.00', '0.17', '0.30', '0.39', '0.44', '0.44', '0.39', '0.30', '0.17', '0.00']

Answer 1

wOxxOm

已解决

将.gif格式添加到web_accessible_resources：

{
  ...
  "web_accessible_resources": [
    "images/*.png",
    "images/*.gif",
  ],
  ...
}

感谢。