Generate retina only about webpack-spritesmith

[mixtur]

I think your best shot is customTemplates + setup for no retina + retina images.
it should be something like

new SpritesmithPlugin({
    target: {
        css: [
            [path.resolve(__dirname, 'src/spritesmith-generated/sprite-2.css'), {
                format: 'retinaOnly'
            }]
        ]
    },
    customTemplates: {
        retinaOnly: require.resolve('spritesheet-templates/lib/templates/sass_retina.template.handlebars')
        // or whatever else here https://github.com/twolfson/spritesheet-templates/tree/master/lib/templates
    }
});

Though it probably will not work. Because spritesheet-templates are using original image sizes. And by my suggestion you only provide doubled / retina flavoured images.

But solution is somewhere around there )) You can take template above and modify it in such way that it will divide sizes and sprite positions by 2 when necessary.

I can't dig deeper into it right now. But I will in a few days.

[km-tr]

Thank you!
After modifying it went well.