Use a more efficient AST visitor

tidev · Apr 24, 2017 · 196118f · 196118f
1 parent c61a6e6
commit 196118f
Showing 1 changed file with 2 additions and 5 deletions.
diff --git a/lib/jsanalyze.js b/lib/jsanalyze.js
@@ -72,9 +72,6 @@ function getMemberValue(node) {
 }
 
 function getTitaniumExpression(member) {
-	// not a member expression
-	if (!types.isMemberExpression(member)) return null;
-
 	var value = getMemberValue(member),
 		tiNodeRegExp = /^Ti(tanium)?/;
 	if (value == null) return null;
@@ -142,8 +139,8 @@ exports.analyzeJs = function analyzeJs(contents, opts) {
 
 	// find all of the titanium symbols
 	traverse(ast, {
-		enter(path) {
-			if (types.isMemberExpression(path.node)) {
+		MemberExpression: {
+			enter: function(path) {
 				var memberExpr = getTitaniumExpression(path.node);
 				if (memberExpr) {
 					symbols[memberExpr.substring(9)] = 1; // Drop leading 'Titanium.'