1 files changed, 37 insertions, 0 deletions
diff --git a/src/css.11ty.js b/src/css.11ty.js
new file mode 100644
index 0000000..a3ef254
--- /dev/null
+++ b/src/css.11ty.js
@@ -0,0 +1,37 @@
+const fs = require('fs')
+const path = require('path')
+const postcss = require('postcss')
+
+module.exports = class {
+  async data() {
+    return {
+      inputs: [
+        'index.css',
+        'prism.css'
+      ],
+
+      pagination: {
+        data: 'inputs',
+        alias: 'inputfiles',
+        size: 1
+      },
+
+      permalink: ({ inputfiles }) => `/${inputfiles}`,
+
+      eleventyExcludeFromCollections: true
+    }
+  };
+
+  async render({ inputfiles}) {
+    const inputfile = path.join(__dirname, inputfiles);
+    return await postcss([
+      require('postcss-import'),
+      require('autoprefixer'),
+      require('cssnano')
+    ])
+      .process(await fs.readFileSync(inputfile), {
+        from: inputfile
+      })
+      .then(result => result.css)
+  };
+}