1 files changed, 0 insertions, 63 deletions
diff --git a/vanilla/node_modules/css-tree/lib/syntax/node/FeatureFunction.js b/vanilla/node_modules/css-tree/lib/syntax/node/FeatureFunction.js
deleted file mode 100644
index 5869479..0000000
--- a/vanilla/node_modules/css-tree/lib/syntax/node/FeatureFunction.js
+++ /dev/null
@@ -1,63 +0,0 @@
-import {
-    Function as FunctionToken,
-    RightParenthesis
-} from '../../tokenizer/index.js';
-
-export const name = 'FeatureFunction';
-export const structure = {
-    kind: String,
-    feature: String,
-    value: ['Declaration', 'Selector']
-};
-
-function getFeatureParser(kind, name) {
-    const featuresOfKind = this.features[kind] || {};
-    const parser = featuresOfKind[name];
-
-    if (typeof parser !== 'function') {
-        this.error(`Unknown feature ${name}()`);
-    }
-
-    return parser;
-}
-
-export function parse(kind = 'unknown') {
-    const start = this.tokenStart;
-    const functionName = this.consumeFunctionName();
-    const valueParser = getFeatureParser.call(this, kind, functionName.toLowerCase());
-
-    this.skipSC();
-
-    const value = this.parseWithFallback(
-        () => {
-            const startValueToken = this.tokenIndex;
-            const value = valueParser.call(this);
-
-            if (this.eof === false &&
-                this.isBalanceEdge(startValueToken) === false) {
-                this.error();
-            }
-
-            return value;
-        },
-        () => this.Raw(null, false)
-    );
-
-    if (!this.eof) {
-        this.eat(RightParenthesis);
-    }
-
-    return {
-        type: 'FeatureFunction',
-        loc: this.getLocation(start, this.tokenStart),
-        kind,
-        feature: functionName,
-        value
-    };
-}
-
-export function generate(node) {
-    this.token(FunctionToken, node.feature + '(');
-    this.node(node.value);
-    this.token(RightParenthesis, ')');
-}