1 files changed, 66 insertions, 0 deletions
diff --git a/vanilla/node_modules/css-tree/lib/syntax/node/GeneralEnclosed.js b/vanilla/node_modules/css-tree/lib/syntax/node/GeneralEnclosed.js
new file mode 100644
index 0000000..8ac8cae
--- /dev/null
+++ b/vanilla/node_modules/css-tree/lib/syntax/node/GeneralEnclosed.js
@@ -0,0 +1,66 @@
+import {
+    Function as FunctionToken,
+    LeftParenthesis,
+    RightParenthesis
+} from '../../tokenizer/index.js';
+
+
+export const name = 'GeneralEnclosed';
+export const structure = {
+    kind: String,
+    function: [String, null],
+    children: [[]]
+};
+
+// <function-token> <any-value> )
+// ( <any-value> )
+export function parse(kind) {
+    const start = this.tokenStart;
+    let functionName = null;
+
+    if (this.tokenType === FunctionToken) {
+        functionName = this.consumeFunctionName();
+    } else {
+        this.eat(LeftParenthesis);
+    }
+
+    const children = this.parseWithFallback(
+        () => {
+            const startValueToken = this.tokenIndex;
+            const children = this.readSequence(this.scope.Value);
+
+            if (this.eof === false &&
+                this.isBalanceEdge(startValueToken) === false) {
+                this.error();
+            }
+
+            return children;
+        },
+        () => this.createSingleNodeList(
+            this.Raw(null, false)
+        )
+    );
+
+    if (!this.eof) {
+        this.eat(RightParenthesis);
+    }
+
+    return {
+        type: 'GeneralEnclosed',
+        loc: this.getLocation(start, this.tokenStart),
+        kind,
+        function: functionName,
+        children
+    };
+}
+
+export function generate(node) {
+    if (node.function) {
+        this.token(FunctionToken, node.function + '(');
+    } else {
+        this.token(LeftParenthesis, '(');
+    }
+
+    this.children(node);
+    this.token(RightParenthesis, ')');
+}