@babel/plugin-proposal-async-generator-functions - npm Package Compare versions

Comparing version 7.0.0-beta.46 to 7.0.0-beta.47

lib/for-await.js

@@ -9,3 +9,3 @@ "use strict";
 function _core() {
-  var data = require("@babel/core");
+  const data = require("@babel/core");
 
@@ -19,13 +19,45 @@ _core = function _core() {
 
-var buildForAwait = (0, _core().template)("\n  async function wrapper() {\n    var ITERATOR_COMPLETION = true;\n    var ITERATOR_HAD_ERROR_KEY = false;\n    var ITERATOR_ERROR_KEY;\n    try {\n      for (\n        var ITERATOR_KEY = GET_ITERATOR(OBJECT), STEP_KEY, STEP_VALUE;\n        (\n          STEP_KEY = await ITERATOR_KEY.next(),\n          ITERATOR_COMPLETION = STEP_KEY.done,\n          STEP_VALUE = await STEP_KEY.value,\n          !ITERATOR_COMPLETION\n        );\n        ITERATOR_COMPLETION = true) {\n      }\n    } catch (err) {\n      ITERATOR_HAD_ERROR_KEY = true;\n      ITERATOR_ERROR_KEY = err;\n    } finally {\n      try {\n        if (!ITERATOR_COMPLETION && ITERATOR_KEY.return != null) {\n          await ITERATOR_KEY.return();\n        }\n      } finally {\n        if (ITERATOR_HAD_ERROR_KEY) {\n          throw ITERATOR_ERROR_KEY;\n        }\n      }\n    }\n  }\n");
+const buildForAwait = (0, _core().template)(`
+  async function wrapper() {
+    var ITERATOR_COMPLETION = true;
+    var ITERATOR_HAD_ERROR_KEY = false;
+    var ITERATOR_ERROR_KEY;
+    try {
+      for (
+        var ITERATOR_KEY = GET_ITERATOR(OBJECT), STEP_KEY, STEP_VALUE;
+        (
+          STEP_KEY = await ITERATOR_KEY.next(),
+          ITERATOR_COMPLETION = STEP_KEY.done,
+          STEP_VALUE = await STEP_KEY.value,
+          !ITERATOR_COMPLETION
+        );
+        ITERATOR_COMPLETION = true) {
+      }
+    } catch (err) {
+      ITERATOR_HAD_ERROR_KEY = true;
+      ITERATOR_ERROR_KEY = err;
+    } finally {
+      try {
+        if (!ITERATOR_COMPLETION && ITERATOR_KEY.return != null) {
+          await ITERATOR_KEY.return();
+        }
+      } finally {
+        if (ITERATOR_HAD_ERROR_KEY) {
+          throw ITERATOR_ERROR_KEY;
+        }
+      }
+    }
+  }
+`);
 
-function _default(path, _ref) {
-  var getAsyncIterator = _ref.getAsyncIterator;
-  var node = path.node,
-      scope = path.scope,
-      parent = path.parent;
-  var stepKey = scope.generateUidIdentifier("step");
-  var stepValue = scope.generateUidIdentifier("value");
-  var left = node.left;
-  var declar;
+function _default(path, {
+  getAsyncIterator
+}) {
+  const node = path.node,
+        scope = path.scope,
+        parent = path.parent;
+  const stepKey = scope.generateUidIdentifier("step");
+  const stepValue = scope.generateUidIdentifier("value");
+  const left = node.left;
+  let declar;
 
@@ -38,3 +70,3 @@ if (_core().types.isIdentifier(left) || _core().types.isPattern(left) || _core().types.isMemberExpression(left)) {
 
-  var template = buildForAwait({
+  let template = buildForAwait({
     ITERATOR_HAD_ERROR_KEY: scope.generateUidIdentifier("didIteratorError"),
@@ -51,6 +83,6 @@ ITERATOR_COMPLETION: scope.generateUidIdentifier("iteratorNormalCompletion"),
 
-  var isLabeledParent = _core().types.isLabeledStatement(parent);
+  const isLabeledParent = _core().types.isLabeledStatement(parent);
 
-  var tryBody = template[3].block.body;
-  var loop = tryBody[0];
+  const tryBody = template[3].block.body;
+  const loop = tryBody[0];
 
@@ -64,5 +96,5 @@ if (isLabeledParent) {
     node: template,
-    declar: declar,
-    loop: loop
+    declar,
+    loop
   };
 }

lib/index.js

@@ -9,3 +9,3 @@ "use strict";
 function _helperPluginUtils() {
-  var data = require("@babel/helper-plugin-utils");
+  const data = require("@babel/helper-plugin-utils");
 
@@ -20,3 +20,3 @@ _helperPluginUtils = function _helperPluginUtils() {
 function _helperRemapAsyncToGenerator() {
-  var data = _interopRequireDefault(require("@babel/helper-remap-async-to-generator"));
+  const data = _interopRequireDefault(require("@babel/helper-remap-async-to-generator"));
 
@@ -31,3 +31,3 @@ _helperRemapAsyncToGenerator = function _helperRemapAsyncToGenerator() {
 function _pluginSyntaxAsyncGenerators() {
-  var data = _interopRequireDefault(require("@babel/plugin-syntax-async-generators"));
+  const data = _interopRequireDefault(require("@babel/plugin-syntax-async-generators"));
 
@@ -42,3 +42,3 @@ _pluginSyntaxAsyncGenerators = function _pluginSyntaxAsyncGenerators() {
 function _core() {
-  var data = require("@babel/core");
+  const data = require("@babel/core");
 
@@ -56,29 +56,34 @@ _core = function _core() {
 
-var _default = (0, _helperPluginUtils().declare)(function (api) {
+var _default = (0, _helperPluginUtils().declare)(api => {
   api.assertVersion(7);
-  var yieldStarVisitor = {
-    Function: function Function(path) {
+  const yieldStarVisitor = {
+    Function(path) {
       path.skip();
     },
-    YieldExpression: function YieldExpression(_ref, state) {
-      var node = _ref.node;
+
+    YieldExpression({
+      node
+    }, state) {
       if (!node.delegate) return;
-      var callee = state.addHelper("asyncGeneratorDelegate");
+      const callee = state.addHelper("asyncGeneratorDelegate");
       node.argument = _core().types.callExpression(callee, [_core().types.callExpression(state.addHelper("asyncIterator"), [node.argument]), state.addHelper("awaitAsyncGenerator")]);
     }
+
   };
-  var forAwaitVisitor = {
-    Function: function Function(path) {
+  const forAwaitVisitor = {
+    Function(path) {
       path.skip();
     },
-    ForOfStatement: function ForOfStatement(path, _ref2) {
-      var file = _ref2.file;
-      var node = path.node;
+
+    ForOfStatement(path, {
+      file
+    }) {
+      const node = path.node;
       if (!node.await) return;
-      var build = (0, _forAwait.default)(path, {
+      const build = (0, _forAwait.default)(path, {
         getAsyncIterator: file.addHelper("asyncIterator")
       });
-      var declar = build.declar,
-          loop = build.loop;
-      var block = loop.body;
+      const declar = build.declar,
+            loop = build.loop;
+      const block = loop.body;
       path.ensureBlock();
@@ -102,5 +107,6 @@
     }
+
   };
-  var visitor = {
-    Function: function Function(path, state) {
+  const visitor = {
+    Function(path, state) {
       if (!path.node.async) return;
@@ -115,2 +121,3 @@ path.traverse(forAwaitVisitor, state);
     }
+
   };
@@ -120,5 +127,6 @@ return {
     visitor: {
-      Program: function Program(path, state) {
+      Program(path, state) {
         path.traverse(visitor, state);
       }
+
     }
@@ -125,0 +133,0 @@ };

package.json

 {
   "name": "@babel/plugin-proposal-async-generator-functions",
-  "version": "7.0.0-beta.46",
+  "version": "7.0.0-beta.47",
   "description": "Turn async generator functions into ES2015 generators",
@@ -12,13 +12,13 @@ "repository": "https://github.com/babel/babel/tree/master/packages/babel-plugin-proposal-async-generator-functions",
   "dependencies": {
-    "@babel/helper-plugin-utils": "7.0.0-beta.46",
-    "@babel/helper-remap-async-to-generator": "7.0.0-beta.46",
-    "@babel/plugin-syntax-async-generators": "7.0.0-beta.46"
+    "@babel/helper-plugin-utils": "7.0.0-beta.47",
+    "@babel/helper-remap-async-to-generator": "7.0.0-beta.47",
+    "@babel/plugin-syntax-async-generators": "7.0.0-beta.47"
   },
   "peerDependencies": {
-    "@babel/core": "7.0.0-beta.46"
+    "@babel/core": "7.0.0-beta.47"
   },
   "devDependencies": {
-    "@babel/core": "7.0.0-beta.46",
-    "@babel/helper-plugin-test-runner": "7.0.0-beta.46"
+    "@babel/core": "7.0.0-beta.47",
+    "@babel/helper-plugin-test-runner": "7.0.0-beta.47"
   }
 }

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Improved metrics

Lines of code

181

increased by21.48%

Number of medium supply chain risk alerts

0

decreased by-100%

Worsened metrics

Total package byte prevSize

9023

decreased by-2.01%

Dependency changes

• + Added@babel/code-frame@7.0.0-beta.47(transitive)

• + Added@babel/core@7.0.0-beta.47(transitive)

• + Added@babel/generator@7.0.0-beta.47(transitive)

• + Added@babel/helper-annotate-as-pure@7.0.0-beta.47(transitive)

• + Added@babel/helper-function-name@7.0.0-beta.47(transitive)

• + Added@babel/helper-get-function-arity@7.0.0-beta.47(transitive)

• + Added@babel/helper-plugin-utils@7.0.0-beta.47(transitive)

• + Added@babel/helper-remap-async-to-generator@7.0.0-beta.47(transitive)

• + Added@babel/helper-split-export-declaration@7.0.0-beta.47(transitive)

• + Added@babel/helper-wrap-function@7.0.0-beta.47(transitive)

• + Added@babel/helpers@7.0.0-beta.47(transitive)

• + Added@babel/highlight@7.0.0-beta.47(transitive)

• + Added@babel/plugin-syntax-async-generators@7.0.0-beta.47(transitive)

• + Added@babel/template@7.0.0-beta.47(transitive)

• + Added@babel/traverse@7.0.0-beta.47(transitive)

• + Added@babel/types@7.0.0-beta.47(transitive)

• + Addedbabylon@7.0.0-beta.47(transitive)

• - Removed@babel/code-frame@7.0.0-beta.46(transitive)

• - Removed@babel/core@7.0.0-beta.46(transitive)

• - Removed@babel/generator@7.0.0-beta.46(transitive)

• - Removed@babel/helper-annotate-as-pure@7.0.0-beta.46(transitive)

• - Removed@babel/helper-function-name@7.0.0-beta.46(transitive)

• - Removed@babel/helper-get-function-arity@7.0.0-beta.46(transitive)

• - Removed@babel/helper-plugin-utils@7.0.0-beta.46(transitive)

• - Removed@babel/helper-remap-async-to-generator@7.0.0-beta.46(transitive)

• - Removed@babel/helper-split-export-declaration@7.0.0-beta.46(transitive)

• - Removed@babel/helper-wrap-function@7.0.0-beta.46(transitive)

• - Removed@babel/helpers@7.0.0-beta.46(transitive)

• - Removed@babel/highlight@7.0.0-beta.46(transitive)

• - Removed@babel/plugin-syntax-async-generators@7.0.0-beta.46(transitive)

• - Removed@babel/template@7.0.0-beta.46(transitive)

• - Removed@babel/traverse@7.0.0-beta.46(transitive)

• - Removed@babel/types@7.0.0-beta.46(transitive)

• - Removedbabylon@7.0.0-beta.46(transitive)

• Updated@babel/helper-plugin-utils@7.0.0-beta.47

• Updated@babel/helper-remap-async-to-generator@7.0.0-beta.47

• Updated@babel/plugin-syntax-async-generators@7.0.0-beta.47