@babel/traverse - npm Package Compare versions

Comparing version 7.12.12 to 7.12.13

lib/context.js

@@ -23,2 +23,3 @@ "use strict";
     this.queue = null;
+    this.priorityQueue = null;
     this.parentPath = parentPath;
@@ -25,0 +26,0 @@ this.scope = scope;

lib/index.js

@@ -6,3 +6,2 @@ "use strict";
 });
-exports.default = traverse;
 Object.defineProperty(exports, "NodePath", {
@@ -26,3 +25,3 @@ enumerable: true,
 });
-exports.visitors = void 0;
+exports.visitors = exports.default = void 0;
 
@@ -51,5 +50,4 @@ var _context = _interopRequireDefault(require("./context"));
 
-function traverse(parent, opts, scope, state, parentPath) {
+function traverse(parent, opts = {}, scope, state, parentPath) {
   if (!parent) return;
-  if (!opts) opts = {};
 
@@ -70,2 +68,4 @@ if (!opts.noScope && !scope) {
 
+var _default = traverse;
+exports.default = _default;
 traverse.visitors = visitors;
@@ -72,0 +72,0 @@ traverse.verify = visitors.verify;

lib/path/ancestry.js

@@ -170,7 +170,7 @@ "use strict";
 
-function inType() {
+function inType(...candidateTypes) {
   let path = this;
 
   while (path) {
-    for (const type of arguments) {
+    for (const type of candidateTypes) {
       if (path.node.type === type) return true;
@@ -177,0 +177,0 @@ }

lib/path/conversion.js

@@ -23,9 +23,8 @@ "use strict";
 function toComputedKey() {
-  const node = this.node;
   let key;
 
   if (this.isMemberExpression()) {
-    key = node.property;
+    key = this.node.property;
   } else if (this.isProperty() || this.isMethod()) {
-    key = node.key;
+    key = this.node.key;
   } else {
@@ -35,3 +34,3 @@ throw new ReferenceError("todo");
 
-  if (!node.computed) {
+  if (!this.node.computed) {
     if (t.isIdentifier(key)) key = t.stringLiteral(key.name);
@@ -38,0 +37,0 @@ }

lib/path/evaluation.js

@@ -58,5 +58,2 @@ "use strict";
   if (!state.confident) return;
-  const {
-    node
-  } = path;
 
@@ -69,3 +66,3 @@ if (path.isSequenceExpression()) {
   if (path.isStringLiteral() || path.isNumericLiteral() || path.isBooleanLiteral()) {
-    return node.value;
+    return path.node.value;
   }
@@ -78,3 +75,3 @@
   if (path.isTemplateLiteral()) {
-    return evaluateQuasis(path, node.quasis, state);
+    return evaluateQuasis(path, path.node.quasis, state);
   }
@@ -91,4 +88,4 @@
 
-    if (object.isIdentifier() && name === "String" && !path.scope.getBinding(name, true) && property.isIdentifier && property.node.name === "raw") {
-      return evaluateQuasis(path, node.quasi.quasis, state, true);
+    if (object.isIdentifier() && name === "String" && !path.scope.getBinding(name) && property.isIdentifier() && property.node.name === "raw") {
+      return evaluateQuasis(path, path.node.quasi.quasis, state, true);
     }
@@ -113,3 +110,3 @@ }
   if (path.isMemberExpression() && !path.parentPath.isCallExpression({
-    callee: node
+    callee: path.node
   })) {
@@ -130,3 +127,3 @@ const property = path.get("property");
   if (path.isReferencedIdentifier()) {
-    const binding = path.scope.getBinding(node.name);
+    const binding = path.scope.getBinding(path.node.name);
 
@@ -144,7 +141,7 @@ if (binding && binding.constantViolations.length > 0) {
     } else {
-      if (node.name === "undefined") {
+      if (path.node.name === "undefined") {
         return binding ? deopt(binding.path, state) : undefined;
-      } else if (node.name === "Infinity") {
+      } else if (path.node.name === "Infinity") {
         return binding ? deopt(binding.path, state) : Infinity;
-      } else if (node.name === "NaN") {
+      } else if (path.node.name === "NaN") {
         return binding ? deopt(binding.path, state) : NaN;
@@ -166,3 +163,3 @@ }
   })) {
-    if (node.operator === "void") {
+    if (path.node.operator === "void") {
       return undefined;
@@ -173,3 +170,3 @@ }
 
-    if (node.operator === "typeof" && (argument.isFunction() || argument.isClass())) {
+    if (path.node.operator === "typeof" && (argument.isFunction() || argument.isClass())) {
       return "function";
@@ -181,3 +178,3 @@ }
 
-    switch (node.operator) {
+    switch (path.node.operator) {
       case "!":
@@ -265,3 +262,3 @@ return !arg;
 
-    switch (node.operator) {
+    switch (path.node.operator) {
       case "||":
@@ -285,3 +282,3 @@ state.confident = leftConfident && (!!left || rightConfident);
 
-    switch (node.operator) {
+    switch (path.node.operator) {
       case "-":
@@ -354,4 +351,4 @@ return left - right;
 
-    if (callee.isIdentifier() && !path.scope.getBinding(callee.node.name, true) && VALID_CALLEES.indexOf(callee.node.name) >= 0) {
-      func = global[node.callee.name];
+    if (callee.isIdentifier() && !path.scope.getBinding(callee.node.name) && VALID_CALLEES.indexOf(callee.node.name) >= 0) {
+      func = global[callee.node.name];
     }
@@ -358,0 +355,0 @@

lib/path/family.js

@@ -37,2 +37,4 @@ "use strict";
   }
+
+  return null;
 }
@@ -39,0 +41,0 @@

lib/path/index.js

@@ -224,3 +224,2 @@ "use strict";
 
-exports.default = NodePath;
 Object.assign(NodePath.prototype, NodePath_ancestry, NodePath_inference, NodePath_replacement, NodePath_evaluation, NodePath_conversion, NodePath_introspection, NodePath_context, NodePath_removal, NodePath_modification, NodePath_family, NodePath_comments);
@@ -251,2 +250,5 @@
   };
-}
+}
+
+var _default = NodePath;
+exports.default = _default;

lib/path/inference/index.js

@@ -126,5 +126,5 @@ "use strict";
 
-function baseTypeStrictlyMatches(right) {
+function baseTypeStrictlyMatches(rightArg) {
   const left = this.getTypeAnnotation();
-  right = right.getTypeAnnotation();
+  const right = rightArg.getTypeAnnotation();
 
@@ -134,2 +134,4 @@ if (!t.isAnyTypeAnnotation(left) && t.isFlowBaseAnnotation(left)) {
   }
+
+  return false;
 }
@@ -136,0 +138,0 @@

lib/path/introspection.js

@@ -135,3 +135,5 @@ "use strict";
 
-  if (path.isImportSpecifier() && path.node.imported.name === importName) {
+  if (path.isImportSpecifier() && t.isIdentifier(path.node.imported, {
+    name: importName
+  })) {
     return true;
@@ -381,3 +383,3 @@ }
   if (this.isUnaryExpression()) {
-    if (this.get("operator").node !== "void") {
+    if (this.node.operator !== "void") {
       return false;
@@ -409,8 +411,5 @@ }
 
-    let {
-      node
-    } = path;
-    if (path.isFunction()) node = node.body;
+    const body = path.isFunction() ? path.node.body : path.node;
 
-    for (const directive of node.directives) {
+    for (const directive of body.directives) {
       if (directive.value.value === "use strict") {
@@ -417,0 +416,0 @@ return true;

lib/path/lib/hoister.js

@@ -51,2 +51,9 @@ "use strict";
   constructor(path, scope) {
+    this.breakOnScopePaths = void 0;
+    this.bindings = void 0;
+    this.mutableBinding = void 0;
+    this.scopes = void 0;
+    this.scope = void 0;
+    this.path = void 0;
+    this.attachAfter = void 0;
     this.breakOnScopePaths = [];
@@ -185,3 +192,3 @@ this.bindings = {};
     if (parent.isJSXElement() && this.path.container === parent.node.children) {
-      uid = t.JSXExpressionContainer(uid);
+      uid = t.jsxExpressionContainer(uid);
     }
@@ -188,0 +195,0 @@

lib/path/modification.js

@@ -31,6 +31,7 @@ "use strict";
 
-function insertBefore(nodes) {
+function insertBefore(nodes_) {
   this._assertUnremoved();
 
-  nodes = this._verifyNodeList(nodes);
+  const nodes = this._verifyNodeList(nodes_);
+
   const {
@@ -48,4 +49,5 @@ parentPath
   } else if (this.isStatementOrBlock()) {
-    const shouldInsertCurrentNode = this.node && (!this.isExpressionStatement() || this.node.expression != null);
-    this.replaceWith(t.blockStatement(shouldInsertCurrentNode ? [this.node] : []));
+    const node = this.node;
+    const shouldInsertCurrentNode = node && (!this.isExpressionStatement() || node.expression != null);
+    this.replaceWith(t.blockStatement(shouldInsertCurrentNode ? [node] : []));
     return this.unshiftContainer("body", nodes);
@@ -94,6 +96,7 @@ } else {
 
-function insertAfter(nodes) {
+function insertAfter(nodes_) {
   this._assertUnremoved();
 
-  nodes = this._verifyNodeList(nodes);
+  const nodes = this._verifyNodeList(nodes_);
+
   const {
@@ -109,2 +112,3 @@ parentPath
     if (this.node) {
+      const node = this.node;
       let {
@@ -114,5 +118,12 @@ scope
 
+      if (scope.path.isPattern()) {
+        t.assertExpression(node);
+        this.replaceWith(t.callExpression(t.arrowFunctionExpression([], node), []));
+        this.get("callee.body").insertAfter(nodes);
+        return [this];
+      }
+
       if (parentPath.isMethod({
         computed: true,
-        key: this.node
+        key: node
       })) {
@@ -123,3 +134,3 @@ scope = scope.parent;
       const temp = scope.generateDeclaredUidIdentifier();
-      nodes.unshift(t.expressionStatement(t.assignmentExpression("=", t.cloneNode(temp), this.node)));
+      nodes.unshift(t.expressionStatement(t.assignmentExpression("=", t.cloneNode(temp), node)));
       nodes.push(t.expressionStatement(t.cloneNode(temp)));
@@ -132,4 +143,5 @@ }
   } else if (this.isStatementOrBlock()) {
-    const shouldInsertCurrentNode = this.node && (!this.isExpressionStatement() || this.node.expression != null);
-    this.replaceWith(t.blockStatement(shouldInsertCurrentNode ? [this.node] : []));
+    const node = this.node;
+    const shouldInsertCurrentNode = node && (!this.isExpressionStatement() || node.expression != null);
+    this.replaceWith(t.blockStatement(shouldInsertCurrentNode ? [node] : []));
     return this.pushContainer("body", nodes);
@@ -158,3 +170,3 @@ } else {
 
-  if (nodes.constructor !== Array) {
+  if (!Array.isArray(nodes)) {
     nodes = [nodes];
@@ -205,3 +217,4 @@ }
 
-  nodes = this._verifyNodeList(nodes);
+  const verifiedNodes = this._verifyNodeList(nodes);
+
   const container = this.node[listKey];
@@ -217,3 +230,3 @@
 
-  return path.replaceWithMultiple(nodes);
+  return path.replaceWithMultiple(verifiedNodes);
 }
@@ -220,0 +233,0 @@

lib/path/removal.js

@@ -17,4 +17,8 @@ "use strict";
 
-var _index = require("./index");
+var _index = _interopRequireWildcard(require("./index"));
 
+function _getRequireWildcardCache() { if (typeof WeakMap !== "function") return null; var cache = new WeakMap(); _getRequireWildcardCache = function () { return cache; }; return cache; }
+
+function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } if (obj === null || typeof obj !== "object" && typeof obj !== "function") { return { default: obj }; } var cache = _getRequireWildcardCache(); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj.default = obj; if (cache) { cache.set(obj, newObj); } return newObj; }
+
 function remove() {
@@ -21,0 +25,0 @@ var _this$opts;

lib/scope/binding.js

@@ -15,2 +15,6 @@ "use strict";
   }) {
+    this.identifier = void 0;
+    this.scope = void 0;
+    this.path = void 0;
+    this.kind = void 0;
     this.constantViolations = [];
@@ -17,0 +21,0 @@ this.constant = true;

lib/scope/index.js

@@ -30,7 +30,7 @@ "use strict";
       if (t.isModuleDeclaration(node)) {
-        if (node.source) {
+        if ((t.isExportAllDeclaration(node) || t.isExportNamedDeclaration(node) || t.isImportDeclaration(node)) && node.source) {
           gatherNodeParts(node.source, parts);
-        } else if (node.specifiers && node.specifiers.length) {
+        } else if ((t.isExportNamedDeclaration(node) || t.isImportDeclaration(node)) && node.specifiers && node.specifiers.length) {
           for (const e of node.specifiers) gatherNodeParts(e, parts);
-        } else if (node.declaration) {
+        } else if ((t.isExportDefaultDeclaration(node) || t.isExportNamedDeclaration(node)) && node.declaration) {
           gatherNodeParts(node.declaration, parts);
@@ -297,2 +297,13 @@ }
   constructor(path) {
+    this.uid = void 0;
+    this.path = void 0;
+    this.block = void 0;
+    this.labels = void 0;
+    this.inited = void 0;
+    this.bindings = void 0;
+    this.references = void 0;
+    this.globals = void 0;
+    this.uids = void 0;
+    this.data = void 0;
+    this.crawling = void 0;
     const {
@@ -853,6 +864,6 @@ node
 
-  getAllBindingsOfKind() {
+  getAllBindingsOfKind(...kinds) {
     const ids = Object.create(null);
 
-    for (const kind of arguments) {
+    for (const kind of kinds) {
       let scope = this;
@@ -859,0 +870,0 @@

lib/scope/lib/renamer.js

@@ -123,4 +123,2 @@ "use strict";
 
-    if (binding.type === "hoisted") {}
-
     if (parentDeclar) {
@@ -127,0 +125,0 @@ this.maybeConvertFromClassFunctionDeclaration(parentDeclar);

package.json

 {
   "name": "@babel/traverse",
-  "version": "7.12.12",
+  "version": "7.12.13",
   "description": "The Babel Traverse module maintains the overall tree state, and is responsible for replacing, removing, and adding nodes",
   "author": "Sebastian McKenzie <[e-mail]>",
-  "homepage": "https://babeljs.io/",
+  "homepage": "https://babel.dev/docs/en/next/babel-traverse",
+  "bugs": "https://github.com/babel/babel/issues?utf8=%E2%9C%93&q=is%3Aissue+label%3A%22pkg%3A%20traverse%22+is%3Aopen",
   "license": "MIT",
@@ -18,8 +19,8 @@ "publishConfig": {
   "dependencies": {
-    "@babel/code-frame": "^7.12.11",
-    "@babel/generator": "^7.12.11",
-    "@babel/helper-function-name": "^7.12.11",
-    "@babel/helper-split-export-declaration": "^7.12.11",
-    "@babel/parser": "^7.12.11",
-    "@babel/types": "^7.12.12",
+    "@babel/code-frame": "^7.12.13",
+    "@babel/generator": "^7.12.13",
+    "@babel/helper-function-name": "^7.12.13",
+    "@babel/helper-split-export-declaration": "^7.12.13",
+    "@babel/parser": "^7.12.13",
+    "@babel/types": "^7.12.13",
     "debug": "^4.1.0",
@@ -30,4 +31,4 @@ "globals": "^11.1.0",
   "devDependencies": {
-    "@babel/helper-plugin-test-runner": "7.10.4"
+    "@babel/helper-plugin-test-runner": "7.12.13"
   }
 }

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

No bug tracker

Maintenance

Package does not have a linked bug tracker in package.json.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

167371

increased by5.52%

Number of package files

36

increased by28.57%

Lines of code

4537

increased by2.65%

Dependency changes

• Updated@babel/code-frame@^7.12.13

• Updated@babel/generator@^7.12.13

• Updated@babel/helper-function-name@^7.12.13

• Updated@babel/helper-split-export-declaration@^7.12.13

• Updated@babel/parser@^7.12.13

• Updated@babel/types@^7.12.13