at-rule validation error #71

Author: tbela99

CHANGELOG.md

@@ -1,14 +1,19 @@
 # Changelog
 
+# v0.9.1
+
+- [x] minification passes #66
+- [x] nesting selector cannot match pseudo element #67
+
 # v0.9.0
 
 validation
 - [x] validate invalid pseudo classes
 - [x] rewrite selector validation
-- [ ] lenient mode that preserves 
-  - [ ] unknown at-rules
-  - [ ] unknown declarations 
-  - [ ] unknown pseudo classes
+- [x] lenient mode that preserves 
+  - [x] unknown at-rules
+  - [x] unknown declarations 
+  - [x] unknown pseudo classes
 
 media query level 5
 - [x] at-rule custom-media

README.md

@@ -701,7 +701,9 @@ for (const {node, parent, root} of walk(ast)) {
 
 ## Minification
 
-- [x] reduce calc()
+- [x] evaluate math functions calc(), clamp(), min(), max(), round(), mod(), rem(), sin(), cos(), tan(), asin(),
+  acos(), atan(), atan2(), pow(), sqrt(), hypot(), log(), exp(), abs(), sign()
+- [x] multi-pass minification
 - [x] inline css variables
 - [x] merge identical rules
 - [x] merge adjacent rules
@@ -817,7 +819,7 @@ the visitor is called only on 'height' declarations
 ```typescript
 
 import {AstDeclaration, LengthToken, ParserOptions} from "../src/@types";
-import {EnumToken, EnumToken} from "../src/lib";
+import {EnumToken} from "../src/lib";
 import {transform} from "../src/node";
 
 const options: ParserOptions = {