1 files changed, 0 insertions, 45 deletions
diff --git a/node_modules/csso/cjs/restructure/prepare/index.cjs b/node_modules/csso/cjs/restructure/prepare/index.cjs
deleted file mode 100644
index 42b49127..00000000
--- a/node_modules/csso/cjs/restructure/prepare/index.cjs
+++ /dev/null
@@ -1,45 +0,0 @@
-'use strict';
-
-const cssTree = require('css-tree');
-const createDeclarationIndexer = require('./createDeclarationIndexer.cjs');
-const processSelector = require('./processSelector.cjs');
-
-function prepare(ast, options) {
-    const markDeclaration = createDeclarationIndexer();
-
-    cssTree.walk(ast, {
-        visit: 'Rule',
-        enter(node) {
-            node.block.children.forEach(markDeclaration);
-            processSelector(node, options.usage);
-        }
-    });
-
-    cssTree.walk(ast, {
-        visit: 'Atrule',
-        enter(node) {
-            if (node.prelude) {
-                node.prelude.id = null; // pre-init property to avoid multiple hidden class for generate
-                node.prelude.id = cssTree.generate(node.prelude);
-            }
-
-            // compare keyframe selectors by its values
-            // NOTE: still no clarification about problems with keyframes selector grouping (issue #197)
-            if (cssTree.keyword(node.name).basename === 'keyframes') {
-                node.block.avoidRulesMerge = true;  /* probably we don't need to prevent those merges for @keyframes
-                                                       TODO: need to be checked */
-                node.block.children.forEach(function(rule) {
-                    rule.prelude.children.forEach(function(simpleselector) {
-                        simpleselector.compareMarker = simpleselector.id;
-                    });
-                });
-            }
-        }
-    });
-
-    return {
-        declaration: markDeclaration
-    };
-}
-
-module.exports = prepare;