Method ancestorHadLocal

lib/css/CssParser.js:1092–1095

* Whether any ancestor (self inclusive) was pure — for ancestor-inheritance and `&`-resolution. * @returns {boolean} true if any ancestor provided a local

()

			 * @returns {boolean} true if any ancestor provided a local
			 */
			ancestorHadLocal() {
				const top = this.stack[this.stack.length - 1];
				return top ? top.ancestorHadLocal : false;
			},
			/**
			 * Record that the current comma-separated selector carries a local class / id (no-op when pure-mode is off).
			 */