T.comma||this.prevToken[A.FIELDS.TYPE]===T.openParenthesis||this.current.nodes.every(function(n){return n.type==="comment"})?(this.spaces=this.optionalSpace(r),this.position++):this.position===this.tokens.length-1||this.nextToken[A.FIELDS.TYPE]===T.comma||this.nextToken[A.FIELDS.TYPE]===T.closeParenthesis?(this.current.last.spaces.after=this.optionalSpace(r),this.position++):this.combinator()},e.string=function(){var r=this.currToken;this.newNode(new va.default({value:this.content(),source:It(r)...