ast-util - npm Package Compare versions

Comparing version 0.3.0 to 0.3.1

lib/index.js

@@ -268,7 +268,12 @@ /* jshint node:true, undef:true, unused:true */
 
-  types.traverse(ast, function(node) {
-    if (isReference(this) && !this.scope.lookup(node.name)) {
-      if (!(node.name in seen)) {
-        seen[node.name] = true;
-        globals.push(node);
+  types.visit(ast, {
+    visitNode: function(path) {
+      this.traverse(path);
+      var node = path.value;
+
+      if (isReference(path) && !path.scope.lookup(node.name)) {
+        if (!(node.name in seen)) {
+          seen[node.name] = true;
+          globals.push(node);
+        }
       }
@@ -356,8 +361,7 @@ }
 
-  bodyPath.get(0).replace(
+  bodyPath.unshift(
     b.variableDeclaration(
       'var',
       [b.variableDeclarator(identifier, init || null)]
-    ),
-    bodyPath.get(0).value
+    )
   );
@@ -364,0 +368,0 @@

package.json

 {
   "name": "ast-util",
-  "version": "0.3.0",
+  "version": "0.3.1",
   "description": "Utilities for AST transformers.",
@@ -31,9 +31,9 @@ "main": "lib/index.js",
     "mocha": "^1.18.2",
-    "recast": "^0.5.16",
+    "recast": "^0.6.2",
     "esprima": "git://github.com/ariya/esprima.git#harmony"
   },
   "dependencies": {
-    "ast-types": "^0.3.26",
-    "private": "^0.1.3"
+    "ast-types": "^0.4.1",
+    "private": "^0.1.5"
   }
 }

test/util_test.js

@@ -24,5 +24,9 @@ /* jshint node:true, mocha:true, undef:true, unused:true */
   var ast = parse(source);
-  types.traverse(ast, function(node) {
-    if (n.Identifier.check(node) && node.name === 'IT') {
-      callback.call(this, node);
+  types.visit(ast, {
+    visitIdentifier: function(path) {
+      if (path.value.name === 'IT') {
+        callback.call(path, path.value);
+        return false;
+      }
+      this.traverse(path);
     }
@@ -213,6 +217,7 @@ });
   it('can check names', function() {
-    types.traverse(parse('a'), function(node) {
-      if (n.Identifier.check(node)) {
-        assert.ok(util.isReference(this, 'a'));
-        assert.ok(!util.isReference(this, 'b'));
+    types.visit(parse('a'), {
+      visitIdentifier: function(path) {
+        assert.ok(util.isReference(path, 'a'));
+        assert.ok(!util.isReference(path, 'b'));
+        return false;
       }
@@ -303,8 +308,8 @@ });
 
-    types.traverse(ast, function(node) {
-      if (n.VariableDeclaration.check(node)) {
-        util.injectVariable(this.scope, b.identifier('b'));
-        this.replace(b.expressionStatement(
+    types.visit(ast, {
+      visitVariableDeclaration: function(path) {
+        util.injectVariable(path.scope, b.identifier('b'));
+        return b.expressionStatement(
           b.callExpression(b.identifier('replacement'), [])
-        ));
+        );
       }
@@ -311,0 +316,0 @@ });

New alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Fixed alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

104123

increased by4.12%

Lines of code

1866

increased by0.43%

Dependency changes

• + Addedast-types@0.4.13(transitive)

• + Addeddepd@1.0.1(transitive)

• - Removedast-types@0.3.38(transitive)

• Updatedast-types@^0.4.1

• Updatedprivate@^0.1.5