@babel/traverse - npm Package Compare versions

Comparing version 7.22.5 to 7.22.6

lib/scope/index.js

@@ -12,2 +12,3 @@ "use strict";
 var _t = require("@babel/types");
+var t = _t;
 var _cache = require("../cache");
@@ -513,4 +514,4 @@ var _visitors = require("../visitors");
     for (const name of Object.keys(ids)) {
-      const binding = this.getBinding(name);
-      if (binding) binding.reassign(path);
+      var _this$getBinding;
+      (_this$getBinding = this.getBinding(name)) == null ? void 0 : _this$getBinding.reassign(path);
     }
@@ -717,2 +718,15 @@ }
     }
+    const {
+      init,
+      unique,
+      kind = "var",
+      id
+    } = opts;
+    if (!init && !unique && (kind === "var" || kind === "let") && path.isFunction() && !path.node.name && t.isCallExpression(path.parent, {
+      callee: path.node
+    }) && path.parent.arguments.length <= path.node.params.length && t.isIdentifier(id)) {
+      path.pushContainer("params", id);
+      path.scope.registerBinding("param", path.get("params")[path.node.params.length - 1]);
+      return;
+    }
     if (path.isLoop() || path.isCatchClause() || path.isFunction()) {
@@ -722,4 +736,2 @@ path.ensureBlock();
     }
-    const unique = opts.unique;
-    const kind = opts.kind || "var";
     const blockHoist = opts._blockHoist == null ? 2 : opts._blockHoist;
@@ -734,3 +746,3 @@ const dataKey = `declaration:${kind}:${blockHoist}`;
     }
-    const declarator = variableDeclarator(opts.id, opts.init);
+    const declarator = variableDeclarator(id, init);
     const len = declarPath.node.declarations.push(declarator);
@@ -825,4 +837,4 @@ path.scope.registerBinding(kind, declarPath.get("declarations")[len - 1]);
   getBindingIdentifier(name) {
-    var _this$getBinding;
-    return (_this$getBinding = this.getBinding(name)) == null ? void 0 : _this$getBinding.identifier;
+    var _this$getBinding2;
+    return (_this$getBinding2 = this.getBinding(name)) == null ? void 0 : _this$getBinding2.identifier;
   }
@@ -867,4 +879,4 @@ getOwnBindingIdentifier(name) {
   removeBinding(name) {
-    var _this$getBinding2;
-    (_this$getBinding2 = this.getBinding(name)) == null ? void 0 : _this$getBinding2.scope.removeOwnBinding(name);
+    var _this$getBinding3;
+    (_this$getBinding3 = this.getBinding(name)) == null ? void 0 : _this$getBinding3.scope.removeOwnBinding(name);
     let scope = this;
@@ -871,0 +883,0 @@ do {

package.json

 {
   "name": "@babel/traverse",
-  "version": "7.22.5",
+  "version": "7.22.6",
   "description": "The Babel Traverse module maintains the overall tree state, and is responsible for replacing, removing, and adding nodes",
@@ -24,4 +24,4 @@ "author": "The Babel Team (https://babel.dev/team)",
     "@babel/helper-hoist-variables": "^7.22.5",
-    "@babel/helper-split-export-declaration": "^7.22.5",
-    "@babel/parser": "^7.22.5",
+    "@babel/helper-split-export-declaration": "^7.22.6",
+    "@babel/parser": "^7.22.6",
     "@babel/types": "^7.22.5",
@@ -28,0 +28,0 @@ "debug": "^4.1.0",

README.md

@@ -5,3 +5,3 @@ # @babel/traverse
 
-See our website [@babel/traverse](https://babeljs.io/docs/en/babel-traverse) for more information or the [issues](https://github.com/babel/babel/issues?utf8=%E2%9C%93&q=is%3Aissue+label%3A%22pkg%3A%20traverse%22+is%3Aopen) associated with this package.
+See our website [@babel/traverse](https://babeljs.io/docs/babel-traverse) for more information or the [issues](https://github.com/babel/babel/issues?utf8=%E2%9C%93&q=is%3Aissue+label%3A%22pkg%3A%20traverse%22+is%3Aopen) associated with this package.
 
@@ -8,0 +8,0 @@ ## Install

No alert changes

Improved metrics

Total package byte prevSize

595447

increased by0.32%

Lines of code

5108

increased by0.24%

Dependency changes

• Updated@babel/helper-split-export-declaration@^7.22.6

• Updated@babel/parser@^7.22.6