Accumulate ancestor nodes during walk

kgryte · kgryte · commit 75a3be017c1a · 2017-12-06T03:34:15.000-08:00
diff --git a/lib/node_modules/@stdlib/_tools/js/program-summary/lib/flatten.js b/lib/node_modules/@stdlib/_tools/js/program-summary/lib/flatten.js
@@ -2,7 +2,7 @@
 
 // MODULES //
 
-var walk = require( 'acorn/dist/walk.js' ).full;
+var walk = require( 'acorn/dist/walk.js' ).fullAncestor;
 var contains = require( '@stdlib/assert/contains' );
 var types = require( './node_types.js' );
 
@@ -27,10 +27,10 @@ function flatten( ast ) {
 	* @private
 	* @param {Node} node - AST node
 	* @param {*} state - state
-	* @param {string} type - node type
+	* @param {Array<Node>} ancestors - ancestor nodes
 	*/
-	function visit( node, state, type ) {
-		if ( node !== ast && contains( types, type ) ) {
+	function visit( node ) {
+		if ( node !== ast && contains( types, node.type ) ) {
 			out.push( node );
 		}
 	} // end FUNCTION visit()
