babel-plugin-autobind-class-methods - npm Package Compare versions

Comparing version 3.0.0 to 4.0.0

lib/index.js

 'use strict';
 
 Object.defineProperty(exports, "__esModule", {
-    value: true
+  value: true
 });
-var template = require('babel-template');
+var IGNORED_METHODS = ['componentWillMount', 'componentDidMount', 'componentWillReceiveProps', 'shouldComponentUpdate', 'componentWillUpdate', 'componentDidUpdate', 'componentWillUnmount', 'render'];
+var buildBoundMethod = function buildBoundMethod(types, methodName) {
+  return types.classProperty(types.identifier(methodName), types.callExpression(types.memberExpression(types.memberExpression(types.thisExpression(), types.identifier(methodName), false), types.identifier('bind'), false), [types.thisExpression()]));
+};
 
 exports.default = function (_ref) {
-    var t = _ref.types;
-    return {
-        visitor: {
-            ClassExpression: function ClassExpression(path, state) {
-                var findBareSupers = {
-                    Super: function Super(path) {
-                        if (path.parentPath.isCallExpression({ callee: path.node })) {
-                            this.push(path.parentPath);
-                        }
-                    }
-                };
-                var isDerived = !!path.node.superClass;
-                var constructor = void 0;
-                var body = path.get('body');
-                var methods = [];
-                var _iteratorNormalCompletion = true;
-                var _didIteratorError = false;
-                var _iteratorError = undefined;
+  var types = _ref.types;
+  return {
+    visitor: {
+      ClassExpression: function ClassExpression(path, state) {
+        var classBody = path.get('body');
 
-                try {
-                    for (var _iterator = body.get('body')[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
-                        var node = _step.value;
-
-                        if (node.isClassMethod({ kind: 'constructor' })) {
-                            constructor = node;
-                        } else if (node.isClassMethod({ kind: 'method' })) {
-                            methods.push(node.node.key);
-                        }
-                    }
-                } catch (err) {
-                    _didIteratorError = true;
-                    _iteratorError = err;
-                } finally {
-                    try {
-                        if (!_iteratorNormalCompletion && _iterator.return) {
-                            _iterator.return();
-                        }
-                    } finally {
-                        if (_didIteratorError) {
-                            throw _iteratorError;
-                        }
-                    }
-                }
-
-                var name = '_makeJsClassGreatAgain';
-                var uid = void 0;
-                if (!state.file.usedHelpers[name]) {
-                    state.file.metadata.usedHelpers.push(name);
-                    uid = state.file.scope.generateUidIdentifier(name);
-                    state.file.usedHelpers[name] = uid;
-                    state.file.path.unshiftContainer('body', template('function UID(_this, funcName, params){return Object.getPrototypeOf(_this)[funcName].apply(_this, params)}')({ UID: uid }));
-                } else {
-                    uid = state.file.usedHelpers[name];
-                }
-
-                var newNodes = methods.map(function (method) {
-                    return template('THIS.METHOD = (...rest) => UID(THIS, \'' + method.name + '\', rest)')({ UID: uid, THIS: t.thisExpression(), METHOD: method });
-                });
-
-                if (!constructor) {
-                    var newConstructor = t.classMethod('constructor', t.identifier('constructor'), [], t.blockStatement([]));
-                    if (isDerived) {
-                        newConstructor.params = [t.restElement(t.identifier('args'))];
-                        newConstructor.body.body.push(t.returnStatement(t.callExpression(t.super(), [t.spreadElement(t.identifier('args'))])));
-                    }
-                    constructor = body.unshiftContainer('body', newConstructor)[0];
-                }
-
-                if (isDerived) {
-                    var bareSupers = [];
-                    constructor.traverse(findBareSupers, bareSupers);
-                    var _iteratorNormalCompletion2 = true;
-                    var _didIteratorError2 = false;
-                    var _iteratorError2 = undefined;
-
-                    try {
-                        var _loop = function _loop() {
-                            var bareSuper = _step2.value;
-
-                            newNodes.forEach(function (node) {
-                                bareSuper.insertAfter(node);
-                            });
-                        };
-
-                        for (var _iterator2 = bareSupers[Symbol.iterator](), _step2; !(_iteratorNormalCompletion2 = (_step2 = _iterator2.next()).done); _iteratorNormalCompletion2 = true) {
-                            _loop();
-                        }
-                    } catch (err) {
-                        _didIteratorError2 = true;
-                        _iteratorError2 = err;
-                    } finally {
-                        try {
-                            if (!_iteratorNormalCompletion2 && _iterator2.return) {
-                                _iterator2.return();
-                            }
-                        } finally {
-                            if (_didIteratorError2) {
-                                throw _iteratorError2;
-                            }
-                        }
-                    }
-                } else {
-                    newNodes.forEach(function (node) {
-                        constructor.get('body').unshiftContainer('body', node);
-                    });
-                }
-            }
-        }
-    };
+        classBody.get('body').filter(function (node) {
+          return node.isClassMethod({ kind: 'method' }) && IGNORED_METHODS.indexOf(node.node.key.name) == -1;
+        }).forEach(function (node) {
+          classBody.pushContainer('body', buildBoundMethod(types, node.node.key.name));
+        });
+      }
+    }
+  };
 };

package.json

 {
   "name": "babel-plugin-autobind-class-methods",
-  "version": "3.0.0",
+  "version": "4.0.0",
   "description": "Babel plugin that binds every class method to \"this\" with hot reload support",
@@ -16,8 +16,8 @@ "main": "lib/index.js",
     "type": "git",
-    "url": "git+https://github.com/UgnisSoftware/babel-plugin-autobind-class-methods.git"
+    "url": "git+https://github.com/chris-lock/babel-plugin-autobind-class-methods.git"
   },
   "bugs": {
-    "url": "https://github.com/UgnisSoftware/babel-plugin-autobind-class-methods/issues"
+    "url": "https://github.com/chris-lock/babel-plugin-autobind-class-methods/issues"
   },
-  "homepage": "https://github.com/UgnisSoftware/babel-plugin-autobind-class-methods#readme",
+  "homepage": "https://github.com/chris-lock/babel-plugin-autobind-class-methods#readme",
   "keywords": [
@@ -34,3 +34,3 @@ "Babel",
   ],
-  "author": "Karolis Masiulis",
+  "author": "Karolis Masiulis & Chris Lock",
   "license": "MIT",
@@ -37,0 +37,0 @@ "devDependencies": {

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Improved metrics

Total package byte prevSize

96360

increased by1072.69%

Number of package files

7

increased by16.67%

Worsened metrics

Lines of code

22

decreased by-79.25%

Number of medium supply chain risk alerts

1

increased byInfinity%

No dependency changes