@babel/plugin-transform-parameters - npm Package Compare versions

Comparing version 7.8.3 to 7.8.4

lib/rest.js

@@ -130,2 +130,14 @@ "use strict";
 
+function getParamsCount(node) {
+  let count = node.params.length;
+
+  if (count > 0 && _core.types.isIdentifier(node.params[0], {
+    name: "this"
+  })) {
+    count -= 1;
+  }
+
+  return count;
+}
+
 function hasRest(node) {
@@ -215,5 +227,6 @@ const length = node.params.length;
 
+  const paramsCount = getParamsCount(node);
   const state = {
     references: [],
-    offset: node.params.length,
+    offset: paramsCount,
     argumentsNode: argsId,
@@ -255,3 +268,3 @@ outerBinding: scope.getBindingIdentifier(rest.name),
 
-  const start = _core.types.numericLiteral(node.params.length);
+  const start = _core.types.numericLiteral(paramsCount);
 
@@ -262,3 +275,3 @@ const key = scope.generateUidIdentifier("key");
 
-  if (node.params.length) {
+  if (paramsCount) {
     arrKey = _core.types.binaryExpression("-", _core.types.cloneNode(key), _core.types.cloneNode(start));
@@ -265,0 +278,0 @@ arrLen = _core.types.conditionalExpression(_core.types.binaryExpression(">", _core.types.cloneNode(len), _core.types.cloneNode(start)), _core.types.binaryExpression("-", _core.types.cloneNode(len), _core.types.cloneNode(start)), _core.types.numericLiteral(0));

package.json

 {
   "name": "@babel/plugin-transform-parameters",
-  "version": "7.8.3",
+  "version": "7.8.4",
   "description": "Compile ES2015 default and rest parameters to ES5",
@@ -23,6 +23,6 @@ "repository": "https://github.com/babel/babel/tree/master/packages/babel-plugin-transform-parameters",
   "devDependencies": {
-    "@babel/core": "^7.8.3",
+    "@babel/core": "^7.8.4",
     "@babel/helper-plugin-test-runner": "^7.8.3"
   },
-  "gitHead": "a7620bd266ae1345975767bbc7abf09034437017"
+  "gitHead": "5c2e6bc07fed3d28801d93168622c99ae622653a"
 }

No alert changes

Improved metrics

Total package byte prevSize

15618

increased by1.41%

Lines of code

412

increased by2.49%

No dependency changes