Javascript 无法编译；使用grunt响应映像未找到有效的源文件

我在一个Jekyll网站上使用

GitHub上的一个相关文件现在已关闭，但我仍然收到此错误。

src

和

cwd

都指向一个

test.jpg

图像

当我运行

grunt-responsive\u-images:posts

时，我发现无法编译；找不到有效的源文件。

Grunfile的示例：

  ...
  responsive_images: {
    posts: {
      options: {
        engine: 'im',
        sizes: [
          { name: 'small', width: 320, quality: 80 }
        ]
      },
      files: [
        {
          expand: true,
          src: [ '_assets/posts/**{.jpg}' ],
          cwd: '_assets/posts/',
          dest: 'img/'
        }
      ]
    }
  },
  ...

{
  "name": "corporate-programmer",
  "version": "1.0.0",
  "devDependencies": {
    "bootstrap-sass": "^3.3.6",
    "grunt": "^1.0.1",
    "grunt-concurrent": "^2.3.0",
    "grunt-contrib-clean": "^1.0.0",
    "grunt-contrib-copy": "^1.0.0",
    "grunt-contrib-sass": "^1.0.0",
    "grunt-contrib-watch": "^1.0.0",
    "grunt-responsive-images": "^0.1.7",
    "grunt-shell": "^1.3.0",
    "load-grunt-tasks": "^3.5.0"
  }
}

咕噜依赖项：

  ...
  responsive_images: {
    posts: {
      options: {
        engine: 'im',
        sizes: [
          { name: 'small', width: 320, quality: 80 }
        ]
      },
      files: [
        {
          expand: true,
          src: [ '_assets/posts/**{.jpg}' ],
          cwd: '_assets/posts/',
          dest: 'img/'
        }
      ]
    }
  },
  ...

{
  "name": "corporate-programmer",
  "version": "1.0.0",
  "devDependencies": {
    "bootstrap-sass": "^3.3.6",
    "grunt": "^1.0.1",
    "grunt-concurrent": "^2.3.0",
    "grunt-contrib-clean": "^1.0.0",
    "grunt-contrib-copy": "^1.0.0",
    "grunt-contrib-sass": "^1.0.0",
    "grunt-contrib-watch": "^1.0.0",
    "grunt-responsive-images": "^0.1.7",
    "grunt-shell": "^1.3.0",
    "load-grunt-tasks": "^3.5.0"
  }
}

文件结构示例：

  ...
  responsive_images: {
    posts: {
      options: {
        engine: 'im',
        sizes: [
          { name: 'small', width: 320, quality: 80 }
        ]
      },
      files: [
        {
          expand: true,
          src: [ '_assets/posts/**{.jpg}' ],
          cwd: '_assets/posts/',
          dest: 'img/'
        }
      ]
    }
  },
  ...

{
  "name": "corporate-programmer",
  "version": "1.0.0",
  "devDependencies": {
    "bootstrap-sass": "^3.3.6",
    "grunt": "^1.0.1",
    "grunt-concurrent": "^2.3.0",
    "grunt-contrib-clean": "^1.0.0",
    "grunt-contrib-copy": "^1.0.0",
    "grunt-contrib-sass": "^1.0.0",
    "grunt-contrib-watch": "^1.0.0",
    "grunt-responsive-images": "^0.1.7",
    "grunt-shell": "^1.3.0",
    "load-grunt-tasks": "^3.5.0"
  }
}

详细输出：

  ...
  responsive_images: {
    posts: {
      options: {
        engine: 'im',
        sizes: [
          { name: 'small', width: 320, quality: 80 }
        ]
      },
      files: [
        {
          expand: true,
          src: [ '_assets/posts/**{.jpg}' ],
          cwd: '_assets/posts/',
          dest: 'img/'
        }
      ]
    }
  },
  ...

{
  "name": "corporate-programmer",
  "version": "1.0.0",
  "devDependencies": {
    "bootstrap-sass": "^3.3.6",
    "grunt": "^1.0.1",
    "grunt-concurrent": "^2.3.0",
    "grunt-contrib-clean": "^1.0.0",
    "grunt-contrib-copy": "^1.0.0",
    "grunt-contrib-sass": "^1.0.0",
    "grunt-contrib-watch": "^1.0.0",
    "grunt-responsive-images": "^0.1.7",
    "grunt-shell": "^1.3.0",
    "load-grunt-tasks": "^3.5.0"
  }
}

---

src

通常相对于

cwd

中定义的路径，请将

src

值更新为

***.js

responsive_images: {
    posts: {
      options: {
        engine: 'im',
        sizes: [
          { name: 'small', width: 320, quality: 80 }
        ]
      },
      files: [
        {
          expand: true,
          src: [ '**/*.jpg' ],
          cwd: '_assets/posts/',
          dest: 'img/'
        }
      ]
    }
  },

---

啊，谢谢！虽然这引入了一个新的错误，但我认为它解决了这个问题。如何知道ImageMagick是否正确安装<代码>>>生成标识eNONT警告：请确保已正确安装ImageMagickbrew安装imagemagick`或参阅以了解更多详细信息。或者，将options.engine设置为“gm”以使用GraphicsMagck。使用--force继续。默认情况下，机器上未安装Imagemagick，如果您在Mac上，则需要使用

brew安装Imagemagick

进行安装。Windows/Linux-您需要查找这些方向谢谢，我现在正在Windows上安装。会让你知道事情的进展。工作！谢谢你的帮助！