javascript - Webpack:html-loader 无法解析 srcset 图像

Question

我正在使用 webpack2 并使用 html-loader ，其配置如下所示:

{
            test: /\.html$/,
            loader: 'html-loader',
            options: {
                attrs: ['img:src', 'img:srcset'],
                minimize: true,
                caseSensitive: true,
                removeAttributeQuotes:false,
                minifyJS:false,
                minifyCSS:false
            },
            exclude: ['./src/main/webapp/index.html']
        }

我希望 html-loeader 解析下面的 srcset 图像:

    <img
        sizes="(max-width: 3840px) 100vw, 3840px"
        srcset="../../../content/images/boy-with-plane_hnbkjs_c_scale,w_190.jpg 190w,
                ../../../content/images/boy-with-plane_hnbkjs_c_scale,w_693.jpg 693w,
                ../../../content/images/boy-with-plane_hnbkjs_c_scale,w_1013.jpg 1013w,
                ../../../content/images/boy-with-plane_hnbkjs_c_scale,w_1280.jpg 1280w,
                ../../../content/images/boy-with-plane_hnbkjs_c_scale,w_1505.jpg 1505w,
                ../../../content/images/boy-with-plane_hnbkjs_c_scale,w_1718.jpg 1718w,
                ../../../content/images/boy-with-plane_hnbkjs_c_scale,w_1923.jpg 1923w,
                ../../../content/images/boy-with-plane_hnbkjs_c_scale,w_2104.jpg 2104w,
                ../../../content/images/boy-with-plane_hnbkjs_c_scale,w_2295.jpg 2295w,
                ../../../content/images/boy-with-plane_hnbkjs_c_scale,w_2459.jpg 2459w,
                ../../../content/images/boy-with-plane_hnbkjs_c_scale,w_2626.jpg 2626w,
                ../../../content/images/boy-with-plane_hnbkjs_c_scale,w_2787.jpg 2787w,
                ../../../content/images/boy-with-plane_hnbkjs_c_scale,w_2959.jpg 2959w,
                ../../../content/images/boy-with-plane_hnbkjs_c_scale,w_3119.jpg 3119w,
                ../../../content/images/boy-with-plane_hnbkjs_c_scale,w_3259.jpg 3259w,
                ../../../content/images/boy-with-plane_hnbkjs_c_scale,w_3400.jpg 3400w,
                ../../../content/images/boy-with-plane_hnbkjs_c_scale,w_3552.jpg 3552w,
                ../../../content/images/boy-with-plane_hnbkjs_c_scale,w_3705.jpg 3705w,
                ../../../content/images/boy-with-plane_hnbkjs_c_scale,w_3782.jpg 3782w,
                ../../../content/images/boy-with-plane_hnbkjs_c_scale,w_3840.jpg 3840w"
                            src=" ../../../content/images/boy-with-plane_hnbkjs_c_scale,w_3840.jpg"
        alt="">

当开始我的开发构建时，我收到以下错误:

ERROR in ./src/main/webapp/app/layouts/call-to-action/call-to- 
action.component.html
Module not found: Error: Can't resolve '../../../content/images/boy-with-plane_hnbkjs_c_scale,w_190.jpg 190w,
                ../../../content/images/boy-with-plane_hnbkjs_c_scale,w_693.jpg 693w,
                ../../../content/images/boy-with-plane_hnbkjs_c_scale,w_1013.jpg 1013w,
                ../../../content/images/boy-with-plane_hnbkjs_c_scale,w_1280.jpg 1280w,
                ../../../content/images/boy-with-plane_hnbkjs_c_scale,w_1505.jpg 1505w,
                ../../../content/images/boy-with-plane_hnbkjs_c_scale,w_1718.jpg 1718w,
                ../../../content/images/boy-with-plane_hnbkjs_c_scale,w_1923.jpg 1923w,
                ../../../content/images/boy-with-plane_hnbkjs_c_scale,w_2104.jpg 2104w,
                ../../../content/images/boy-with-plane_hnbkjs_c_scale,w_2295.jpg 2295w,

即使为 html-loader 设置了 attrs: ['img:src', 'img:srcset']，图像也无法解析。 img:srcset 应该可以解决这个问题。任何帮助将不胜感激。

Answer 1

我最终通过用 html-srcsets-loader 替换 html-loader 解决了我的问题。

npm 我 html-srcsets-loader

 {
            test: /\.html$/,
            loader: 'html-srcsets-loader',
            options: {
                attrs: ['img:src', ':srcset'],
                minimize: true,
                caseSensitive: true,
                removeAttributeQuotes:false,
                minifyJS:false,
                minifyCSS:false
            },
            exclude: ['./src/main/webapp/index.html']
        }

即使更改为 html-srcsets-loader 我仍然遇到错误，所以我认为这是因为我的图像文件名。所以我将它们重命名为 w_3552.jpg 而不是 boy-with-plane_hnbkjs_c_scale,w_3552.jpg