postcss,(plugins): nanocss, postcss-preset-env

1 files changed, 9 insertions, 0 deletions

diff --git a/node_modules/csso/lib/replace/Atrule.js b/node_modules/csso/lib/replace/Atrule.js
new file mode 100644
index 00000000..98f3248d
--- /dev/null
+++ b/node_modules/csso/lib/replace/Atrule.js
@@ -0,0 +1,9 @@
+import { keyword as resolveKeyword } from 'css-tree';
+import compressKeyframes from './atrule/keyframes.js';
+
+export default function(node) {
+    // compress @keyframe selectors
+    if (resolveKeyword(node.name).basename === 'keyframes') {
+        compressKeyframes(node);
+    }
+};