@babel/traverse - npm Package Compare versions

Comparing version 7.19.3 to 7.19.4

lib/scope/binding.js

@@ -28,2 +28,9 @@ "use strict";
     this.kind = kind;
+
+    if ((kind === "var" || kind === "hoisted") && isDeclaredInLoop(path || (() => {
+      throw new Error("Internal Babel error: unreachable ");
+    })())) {
+      this.reassign(path);
+    }
+
     this.clearValue();
@@ -78,2 +85,20 @@ }
 
+function isDeclaredInLoop(path) {
+  for (let {
+    parentPath,
+    key
+  } = path; parentPath; ({
+    parentPath,
+    key
+  } = parentPath)) {
+    if (parentPath.isFunctionParent()) return false;
+
+    if (parentPath.isWhile() || parentPath.isForXStatement() || parentPath.isForStatement() && key === "body") {
+      return true;
+    }
+  }
+
+  return false;
+}
+
 //# sourceMappingURL=binding.js.map

package.json

 {
   "name": "@babel/traverse",
-  "version": "7.19.3",
+  "version": "7.19.4",
   "description": "The Babel Traverse module maintains the overall tree state, and is responsible for replacing, removing, and adding nodes",
@@ -20,3 +20,3 @@ "author": "The Babel Team (https://babel.dev/team)",
     "@babel/code-frame": "^7.18.6",
-    "@babel/generator": "^7.19.3",
+    "@babel/generator": "^7.19.4",
     "@babel/helper-environment-visitor": "^7.18.9",
@@ -26,4 +26,4 @@ "@babel/helper-function-name": "^7.19.0",
     "@babel/helper-split-export-declaration": "^7.18.6",
-    "@babel/parser": "^7.19.3",
-    "@babel/types": "^7.19.3",
+    "@babel/parser": "^7.19.4",
+    "@babel/types": "^7.19.4",
     "debug": "^4.1.0",
@@ -30,0 +30,0 @@ "globals": "^11.1.0"

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567260

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Lines of code

5033

increased by0.4%

Published versions last year

29

increased by3.57%

Dependency changes

• Updated@babel/generator@^7.19.4

• Updated@babel/parser@^7.19.4

• Updated@babel/types@^7.19.4