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Diffstat (limited to 'node_modules/babel-plugin-transform-es2015-modules-systemjs')
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diff --git a/node_modules/babel-plugin-transform-es2015-modules-systemjs/.npmignore b/node_modules/babel-plugin-transform-es2015-modules-systemjs/.npmignore new file mode 100644 index 0000000..47cdd2c --- /dev/null +++ b/node_modules/babel-plugin-transform-es2015-modules-systemjs/.npmignore @@ -0,0 +1,3 @@ +src +test +node_modules diff --git a/node_modules/babel-plugin-transform-es2015-modules-systemjs/README.md b/node_modules/babel-plugin-transform-es2015-modules-systemjs/README.md new file mode 100644 index 0000000..554421d --- /dev/null +++ b/node_modules/babel-plugin-transform-es2015-modules-systemjs/README.md @@ -0,0 +1,71 @@ +# babel-plugin-transform-es2015-modules-systemjs + +> This plugin transforms ES2015 modules to [SystemJS](https://github.com/systemjs/systemjs). + +## Example + +**In** + +```javascript +export default 42; +``` + +**Out** + +```javascript +System.register([], function (_export, _context) { + return { + setters: [], + execute: function () { + _export("default", 42); + } + }; +}); +``` + +## Installation + +```sh +npm install --save-dev babel-plugin-transform-es2015-modules-systemjs +``` + +## Usage + +### Via `.babelrc` (Recommended) + +**.babelrc** + +Without options: + +```json +{ + "plugins": ["transform-es2015-modules-systemjs"] +} +``` + +With options: + +```json +{ + "plugins": [ + ["transform-es2015-modules-systemjs", { + // outputs SystemJS.register(...) + "systemGlobal": "SystemJS" + }] + ] +} +``` + +### Via CLI + +```sh +babel --plugins transform-es2015-modules-systemjs script.js +``` + +### Via Node API + +```javascript +require("babel-core").transform("code", { + plugins: ["transform-es2015-modules-systemjs"] +}); +``` diff --git a/node_modules/babel-plugin-transform-es2015-modules-systemjs/lib/index.js b/node_modules/babel-plugin-transform-es2015-modules-systemjs/lib/index.js new file mode 100644 index 0000000..806475c --- /dev/null +++ b/node_modules/babel-plugin-transform-es2015-modules-systemjs/lib/index.js @@ -0,0 +1,395 @@ +"use strict"; + +exports.__esModule = true; + +var _create = require("babel-runtime/core-js/object/create"); + +var _create2 = _interopRequireDefault(_create); + +var _getIterator2 = require("babel-runtime/core-js/get-iterator"); + +var _getIterator3 = _interopRequireDefault(_getIterator2); + +var _symbol = require("babel-runtime/core-js/symbol"); + +var _symbol2 = _interopRequireDefault(_symbol); + +exports.default = function (_ref) { + var t = _ref.types; + + var IGNORE_REASSIGNMENT_SYMBOL = (0, _symbol2.default)(); + + var reassignmentVisitor = { + "AssignmentExpression|UpdateExpression": function AssignmentExpressionUpdateExpression(path) { + if (path.node[IGNORE_REASSIGNMENT_SYMBOL]) return; + path.node[IGNORE_REASSIGNMENT_SYMBOL] = true; + + var arg = path.get(path.isAssignmentExpression() ? "left" : "argument"); + if (!arg.isIdentifier()) return; + + var name = arg.node.name; + + if (this.scope.getBinding(name) !== path.scope.getBinding(name)) return; + + var exportedNames = this.exports[name]; + if (!exportedNames) return; + + var node = path.node; + + var isPostUpdateExpression = path.isUpdateExpression() && !node.prefix; + if (isPostUpdateExpression) { + if (node.operator === "++") node = t.binaryExpression("+", node.argument, t.numericLiteral(1));else if (node.operator === "--") node = t.binaryExpression("-", node.argument, t.numericLiteral(1));else isPostUpdateExpression = false; + } + + for (var _iterator = exportedNames, _isArray = Array.isArray(_iterator), _i = 0, _iterator = _isArray ? _iterator : (0, _getIterator3.default)(_iterator);;) { + var _ref2; + + if (_isArray) { + if (_i >= _iterator.length) break; + _ref2 = _iterator[_i++]; + } else { + _i = _iterator.next(); + if (_i.done) break; + _ref2 = _i.value; + } + + var exportedName = _ref2; + + node = this.buildCall(exportedName, node).expression; + } + + if (isPostUpdateExpression) node = t.sequenceExpression([node, path.node]); + + path.replaceWith(node); + } + }; + + return { + visitor: { + CallExpression: function CallExpression(path, state) { + if (path.node.callee.type === TYPE_IMPORT) { + var contextIdent = state.contextIdent; + path.replaceWith(t.callExpression(t.memberExpression(contextIdent, t.identifier("import")), path.node.arguments)); + } + }, + ReferencedIdentifier: function ReferencedIdentifier(path, state) { + if (path.node.name == "__moduleName" && !path.scope.hasBinding("__moduleName")) { + path.replaceWith(t.memberExpression(state.contextIdent, t.identifier("id"))); + } + }, + + + Program: { + enter: function enter(path, state) { + state.contextIdent = path.scope.generateUidIdentifier("context"); + }, + exit: function exit(path, state) { + var exportIdent = path.scope.generateUidIdentifier("export"); + var contextIdent = state.contextIdent; + + var exportNames = (0, _create2.default)(null); + var modules = []; + + var beforeBody = []; + var setters = []; + var sources = []; + var variableIds = []; + var removedPaths = []; + + function addExportName(key, val) { + exportNames[key] = exportNames[key] || []; + exportNames[key].push(val); + } + + function pushModule(source, key, specifiers) { + var module = void 0; + modules.forEach(function (m) { + if (m.key === source) { + module = m; + } + }); + if (!module) { + modules.push(module = { key: source, imports: [], exports: [] }); + } + module[key] = module[key].concat(specifiers); + } + + function buildExportCall(name, val) { + return t.expressionStatement(t.callExpression(exportIdent, [t.stringLiteral(name), val])); + } + + var body = path.get("body"); + + var canHoist = true; + for (var _iterator2 = body, _isArray2 = Array.isArray(_iterator2), _i2 = 0, _iterator2 = _isArray2 ? _iterator2 : (0, _getIterator3.default)(_iterator2);;) { + var _ref3; + + if (_isArray2) { + if (_i2 >= _iterator2.length) break; + _ref3 = _iterator2[_i2++]; + } else { + _i2 = _iterator2.next(); + if (_i2.done) break; + _ref3 = _i2.value; + } + + var _path = _ref3; + + if (_path.isExportDeclaration()) _path = _path.get("declaration"); + if (_path.isVariableDeclaration() && _path.node.kind !== "var") { + canHoist = false; + break; + } + } + + for (var _iterator3 = body, _isArray3 = Array.isArray(_iterator3), _i3 = 0, _iterator3 = _isArray3 ? _iterator3 : (0, _getIterator3.default)(_iterator3);;) { + var _ref4; + + if (_isArray3) { + if (_i3 >= _iterator3.length) break; + _ref4 = _iterator3[_i3++]; + } else { + _i3 = _iterator3.next(); + if (_i3.done) break; + _ref4 = _i3.value; + } + + var _path2 = _ref4; + + if (canHoist && _path2.isFunctionDeclaration()) { + beforeBody.push(_path2.node); + removedPaths.push(_path2); + } else if (_path2.isImportDeclaration()) { + var source = _path2.node.source.value; + pushModule(source, "imports", _path2.node.specifiers); + for (var name in _path2.getBindingIdentifiers()) { + _path2.scope.removeBinding(name); + variableIds.push(t.identifier(name)); + } + _path2.remove(); + } else if (_path2.isExportAllDeclaration()) { + pushModule(_path2.node.source.value, "exports", _path2.node); + _path2.remove(); + } else if (_path2.isExportDefaultDeclaration()) { + var declar = _path2.get("declaration"); + if (declar.isClassDeclaration() || declar.isFunctionDeclaration()) { + var id = declar.node.id; + var nodes = []; + + if (id) { + nodes.push(declar.node); + nodes.push(buildExportCall("default", id)); + addExportName(id.name, "default"); + } else { + nodes.push(buildExportCall("default", t.toExpression(declar.node))); + } + + if (!canHoist || declar.isClassDeclaration()) { + _path2.replaceWithMultiple(nodes); + } else { + beforeBody = beforeBody.concat(nodes); + removedPaths.push(_path2); + } + } else { + _path2.replaceWith(buildExportCall("default", declar.node)); + } + } else if (_path2.isExportNamedDeclaration()) { + var _declar = _path2.get("declaration"); + + if (_declar.node) { + _path2.replaceWith(_declar); + + var _nodes = []; + var bindingIdentifiers = void 0; + if (_path2.isFunction()) { + var node = _declar.node; + var _name = node.id.name; + if (canHoist) { + addExportName(_name, _name); + beforeBody.push(node); + beforeBody.push(buildExportCall(_name, node.id)); + removedPaths.push(_path2); + } else { + var _bindingIdentifiers; + + bindingIdentifiers = (_bindingIdentifiers = {}, _bindingIdentifiers[_name] = node.id, _bindingIdentifiers); + } + } else { + bindingIdentifiers = _declar.getBindingIdentifiers(); + } + for (var _name2 in bindingIdentifiers) { + addExportName(_name2, _name2); + _nodes.push(buildExportCall(_name2, t.identifier(_name2))); + } + _path2.insertAfter(_nodes); + } else { + var specifiers = _path2.node.specifiers; + if (specifiers && specifiers.length) { + if (_path2.node.source) { + pushModule(_path2.node.source.value, "exports", specifiers); + _path2.remove(); + } else { + var _nodes2 = []; + + for (var _iterator7 = specifiers, _isArray7 = Array.isArray(_iterator7), _i7 = 0, _iterator7 = _isArray7 ? _iterator7 : (0, _getIterator3.default)(_iterator7);;) { + var _ref8; + + if (_isArray7) { + if (_i7 >= _iterator7.length) break; + _ref8 = _iterator7[_i7++]; + } else { + _i7 = _iterator7.next(); + if (_i7.done) break; + _ref8 = _i7.value; + } + + var specifier = _ref8; + + _nodes2.push(buildExportCall(specifier.exported.name, specifier.local)); + addExportName(specifier.local.name, specifier.exported.name); + } + + _path2.replaceWithMultiple(_nodes2); + } + } + } + } + } + + modules.forEach(function (specifiers) { + var setterBody = []; + var target = path.scope.generateUidIdentifier(specifiers.key); + + for (var _iterator4 = specifiers.imports, _isArray4 = Array.isArray(_iterator4), _i4 = 0, _iterator4 = _isArray4 ? _iterator4 : (0, _getIterator3.default)(_iterator4);;) { + var _ref5; + + if (_isArray4) { + if (_i4 >= _iterator4.length) break; + _ref5 = _iterator4[_i4++]; + } else { + _i4 = _iterator4.next(); + if (_i4.done) break; + _ref5 = _i4.value; + } + + var specifier = _ref5; + + if (t.isImportNamespaceSpecifier(specifier)) { + setterBody.push(t.expressionStatement(t.assignmentExpression("=", specifier.local, target))); + } else if (t.isImportDefaultSpecifier(specifier)) { + specifier = t.importSpecifier(specifier.local, t.identifier("default")); + } + + if (t.isImportSpecifier(specifier)) { + setterBody.push(t.expressionStatement(t.assignmentExpression("=", specifier.local, t.memberExpression(target, specifier.imported)))); + } + } + + if (specifiers.exports.length) { + var exportObjRef = path.scope.generateUidIdentifier("exportObj"); + + setterBody.push(t.variableDeclaration("var", [t.variableDeclarator(exportObjRef, t.objectExpression([]))])); + + for (var _iterator5 = specifiers.exports, _isArray5 = Array.isArray(_iterator5), _i5 = 0, _iterator5 = _isArray5 ? _iterator5 : (0, _getIterator3.default)(_iterator5);;) { + var _ref6; + + if (_isArray5) { + if (_i5 >= _iterator5.length) break; + _ref6 = _iterator5[_i5++]; + } else { + _i5 = _iterator5.next(); + if (_i5.done) break; + _ref6 = _i5.value; + } + + var node = _ref6; + + if (t.isExportAllDeclaration(node)) { + setterBody.push(buildExportAll({ + KEY: path.scope.generateUidIdentifier("key"), + EXPORT_OBJ: exportObjRef, + TARGET: target + })); + } else if (t.isExportSpecifier(node)) { + setterBody.push(t.expressionStatement(t.assignmentExpression("=", t.memberExpression(exportObjRef, node.exported), t.memberExpression(target, node.local)))); + } else {} + } + + setterBody.push(t.expressionStatement(t.callExpression(exportIdent, [exportObjRef]))); + } + + sources.push(t.stringLiteral(specifiers.key)); + setters.push(t.functionExpression(null, [target], t.blockStatement(setterBody))); + }); + + var moduleName = this.getModuleName(); + if (moduleName) moduleName = t.stringLiteral(moduleName); + + if (canHoist) { + (0, _babelHelperHoistVariables2.default)(path, function (id) { + return variableIds.push(id); + }); + } + + if (variableIds.length) { + beforeBody.unshift(t.variableDeclaration("var", variableIds.map(function (id) { + return t.variableDeclarator(id); + }))); + } + + path.traverse(reassignmentVisitor, { + exports: exportNames, + buildCall: buildExportCall, + scope: path.scope + }); + + for (var _iterator6 = removedPaths, _isArray6 = Array.isArray(_iterator6), _i6 = 0, _iterator6 = _isArray6 ? _iterator6 : (0, _getIterator3.default)(_iterator6);;) { + var _ref7; + + if (_isArray6) { + if (_i6 >= _iterator6.length) break; + _ref7 = _iterator6[_i6++]; + } else { + _i6 = _iterator6.next(); + if (_i6.done) break; + _ref7 = _i6.value; + } + + var _path3 = _ref7; + + _path3.remove(); + } + + path.node.body = [buildTemplate({ + SYSTEM_REGISTER: t.memberExpression(t.identifier(state.opts.systemGlobal || "System"), t.identifier("register")), + BEFORE_BODY: beforeBody, + MODULE_NAME: moduleName, + SETTERS: setters, + SOURCES: sources, + BODY: path.node.body, + EXPORT_IDENTIFIER: exportIdent, + CONTEXT_IDENTIFIER: contextIdent + })]; + } + } + } + }; +}; + +var _babelHelperHoistVariables = require("babel-helper-hoist-variables"); + +var _babelHelperHoistVariables2 = _interopRequireDefault(_babelHelperHoistVariables); + +var _babelTemplate = require("babel-template"); + +var _babelTemplate2 = _interopRequireDefault(_babelTemplate); + +function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; } + +var buildTemplate = (0, _babelTemplate2.default)("\n SYSTEM_REGISTER(MODULE_NAME, [SOURCES], function (EXPORT_IDENTIFIER, CONTEXT_IDENTIFIER) {\n \"use strict\";\n BEFORE_BODY;\n return {\n setters: [SETTERS],\n execute: function () {\n BODY;\n }\n };\n });\n"); + +var buildExportAll = (0, _babelTemplate2.default)("\n for (var KEY in TARGET) {\n if (KEY !== \"default\" && KEY !== \"__esModule\") EXPORT_OBJ[KEY] = TARGET[KEY];\n }\n"); + +var TYPE_IMPORT = "Import"; + +module.exports = exports["default"];
\ No newline at end of file diff --git a/node_modules/babel-plugin-transform-es2015-modules-systemjs/package.json b/node_modules/babel-plugin-transform-es2015-modules-systemjs/package.json new file mode 100644 index 0000000..9b0c273 --- /dev/null +++ b/node_modules/babel-plugin-transform-es2015-modules-systemjs/package.json @@ -0,0 +1,48 @@ +{ + "_from": "babel-plugin-transform-es2015-modules-systemjs@^6.24.1", + "_id": "babel-plugin-transform-es2015-modules-systemjs@6.24.1", + "_inBundle": false, + "_integrity": "sha1-/4mhQrkRmpBhlfXxBuzzBdlAfSM=", + "_location": "/babel-plugin-transform-es2015-modules-systemjs", + "_phantomChildren": {}, + "_requested": { + "type": "range", + "registry": true, + "raw": "babel-plugin-transform-es2015-modules-systemjs@^6.24.1", + "name": "babel-plugin-transform-es2015-modules-systemjs", + "escapedName": "babel-plugin-transform-es2015-modules-systemjs", + "rawSpec": "^6.24.1", + "saveSpec": null, + "fetchSpec": "^6.24.1" + }, + "_requiredBy": [ + "/babel-preset-es2015" + ], + "_resolved": "https://registry.npmjs.org/babel-plugin-transform-es2015-modules-systemjs/-/babel-plugin-transform-es2015-modules-systemjs-6.24.1.tgz", + "_shasum": "ff89a142b9119a906195f5f106ecf305d9407d23", + "_spec": "babel-plugin-transform-es2015-modules-systemjs@^6.24.1", + "_where": "/home/pruss/Dev/3-minute-website/node_modules/babel-preset-es2015", + "bundleDependencies": false, + "dependencies": { + "babel-helper-hoist-variables": "^6.24.1", + "babel-runtime": "^6.22.0", + "babel-template": "^6.24.1" + }, + "deprecated": false, + "description": "This plugin transforms ES2015 modules to SystemJS", + "devDependencies": { + "babel-helper-plugin-test-runner": "^6.24.1", + "babel-plugin-syntax-dynamic-import": "^6.18.0" + }, + "keywords": [ + "babel-plugin" + ], + "license": "MIT", + "main": "lib/index.js", + "name": "babel-plugin-transform-es2015-modules-systemjs", + "repository": { + "type": "git", + "url": "https://github.com/babel/babel/tree/master/packages/babel-plugin-transform-es2015-modules-systemjs" + }, + "version": "6.24.1" +} |