chore: update license and headers (#878)

* chore: update license file and headers

* build: script to check headers

.circleci/config.yml

@@ -27,6 +27,10 @@ jobs:
           name: Validation package versions
           command: node ./scripts/tasks/version-check.js
 
+      - run:
+          name: Check license headers
+          command: node ./scripts/tasks/check-license-headers.js
+
       - run:
           name: Run Linting
           command: yarn lint

LICENSE

@@ -0,0 +1,10 @@
+MIT LICENSE
+
+Copyright (c) 2018, Salesforce.com, Inc.
+All rights reserved.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

commitlint.config.js

@@ -1,3 +1,9 @@
+/*
+ * Copyright (c) 2018, salesforce.com, inc.
+ * All rights reserved.
+ * SPDX-License-Identifier: MIT
+ * For full license text, see the LICENSE file in the repo root or https://opensource.org/licenses/MIT
+ */
 module.exports = {
     extends: [
         '@commitlint/config-conventional' // scoped packages are not prefixed

package.json

@@ -36,6 +36,7 @@
     "es5-proxy-compat": "0.21.0",
     "glob": "^7.1.2",
     "husky": "^1.0.0-rc.4",
+    "isbinaryfile": "^3.0.3",
     "jest": "^23.6.0",
     "lerna": "3.4.3",
     "prettier": "~1.10.2",

packages/@lwc/babel-plugin-component/jest.config.js

@@ -1,3 +1,9 @@
+/*
+ * Copyright (c) 2018, salesforce.com, inc.
+ * All rights reserved.
+ * SPDX-License-Identifier: MIT
+ * For full license text, see the LICENSE file in the repo root or https://opensource.org/licenses/MIT
+ */
 const BASE_CONFIG = require('../../../scripts/jest/base.config');
 
 module.exports = {

packages/@lwc/babel-plugin-component/src/__tests__/api-decorator.spec.js

@@ -1,3 +1,9 @@
+/*
+ * Copyright (c) 2018, salesforce.com, inc.
+ * All rights reserved.
+ * SPDX-License-Identifier: MIT
+ * For full license text, see the LICENSE file in the repo root or https://opensource.org/licenses/MIT
+ */
 const pluginTest = require('./utils/test-transform').pluginTest(require('../index'));
 
 describe('Transform property', () => {

packages/@lwc/babel-plugin-component/src/__tests__/component.spec.js

@@ -1,3 +1,9 @@
+/*
+ * Copyright (c) 2018, salesforce.com, inc.
+ * All rights reserved.
+ * SPDX-License-Identifier: MIT
+ * For full license text, see the LICENSE file in the repo root or https://opensource.org/licenses/MIT
+ */
 const pluginTest = require('./utils/test-transform').pluginTest(
     require('../index')
 );

packages/@lwc/babel-plugin-component/src/__tests__/decorators.spec.js

@@ -1,3 +1,9 @@
+/*
+ * Copyright (c) 2018, salesforce.com, inc.
+ * All rights reserved.
+ * SPDX-License-Identifier: MIT
+ * For full license text, see the LICENSE file in the repo root or https://opensource.org/licenses/MIT
+ */
 const pluginTest = require('./utils/test-transform').pluginTest(
     require('../index')
 );

packages/@lwc/babel-plugin-component/src/__tests__/export-metadata.spec.js

@@ -1,3 +1,9 @@
+/*
+ * Copyright (c) 2018, salesforce.com, inc.
+ * All rights reserved.
+ * SPDX-License-Identifier: MIT
+ * For full license text, see the LICENSE file in the repo root or https://opensource.org/licenses/MIT
+ */
 const pluginTest = require('./utils/test-transform').pluginTest(
     require('../index')
 );

packages/@lwc/babel-plugin-component/src/__tests__/implicit-explicit.spec.js

@@ -1,3 +1,9 @@
+/*
+ * Copyright (c) 2018, salesforce.com, inc.
+ * All rights reserved.
+ * SPDX-License-Identifier: MIT
+ * For full license text, see the LICENSE file in the repo root or https://opensource.org/licenses/MIT
+ */
 const pluginTestFactory = require('./utils/test-transform').pluginTest;
 const pluginTestImplicit = pluginTestFactory(require('../index'), { isExplicitImport: false });
 

packages/@lwc/babel-plugin-component/src/__tests__/track-decorator.spec.js

@@ -1,3 +1,9 @@
+/*
+ * Copyright (c) 2018, salesforce.com, inc.
+ * All rights reserved.
+ * SPDX-License-Identifier: MIT
+ * For full license text, see the LICENSE file in the repo root or https://opensource.org/licenses/MIT
+ */
 const pluginTest = require('./utils/test-transform').pluginTest(
     require('../index')
 );

packages/@lwc/babel-plugin-component/src/__tests__/utils/test-transform.js

@@ -1,3 +1,9 @@
+/*
+ * Copyright (c) 2018, salesforce.com, inc.
+ * All rights reserved.
+ * SPDX-License-Identifier: MIT
+ * For full license text, see the LICENSE file in the repo root or https://opensource.org/licenses/MIT
+ */
 const babel = require('@babel/core');
 const { stripIndents } = require('common-tags');
 const prettier = require('prettier');

packages/@lwc/babel-plugin-component/src/__tests__/wire-decorator.spec.js

@@ -1,3 +1,9 @@
+/*
+ * Copyright (c) 2018, salesforce.com, inc.
+ * All rights reserved.
+ * SPDX-License-Identifier: MIT
+ * For full license text, see the LICENSE file in the repo root or https://opensource.org/licenses/MIT
+ */
 const pluginTest = require('./utils/test-transform').pluginTest(require('../index'));
 
 const wireMetadataParameterTest =

packages/@lwc/babel-plugin-component/src/component.js

@@ -1,3 +1,9 @@
+/*
+ * Copyright (c) 2018, salesforce.com, inc.
+ * All rights reserved.
+ * SPDX-License-Identifier: MIT
+ * For full license text, see the LICENSE file in the repo root or https://opensource.org/licenses/MIT
+ */
 const { generateError, getEngineImportSpecifiers } = require('./utils');
 const { GLOBAL_ATTRIBUTE_MAP, LWC_PACKAGE_EXPORTS, LWC_API_WHITELIST } = require('./constants');
 const { LWCClassErrors } = require('@lwc/errors');

packages/@lwc/babel-plugin-component/src/constants.js

@@ -1,3 +1,9 @@
+/*
+ * Copyright (c) 2018, salesforce.com, inc.
+ * All rights reserved.
+ * SPDX-License-Identifier: MIT
+ * For full license text, see the LICENSE file in the repo root or https://opensource.org/licenses/MIT
+ */
 function globalAttributeObject(propName) {
     return {
         propName,

packages/@lwc/babel-plugin-component/src/decorators/api/index.js

@@ -1,3 +1,9 @@
+/*
+ * Copyright (c) 2018, salesforce.com, inc.
+ * All rights reserved.
+ * SPDX-License-Identifier: MIT
+ * For full license text, see the LICENSE file in the repo root or https://opensource.org/licenses/MIT
+ */
 const validate = require('./validate');
 const transform = require('./transform');
 const { LWC_PACKAGE_EXPORTS: { API_DECORATOR } } = require('../../constants');

packages/@lwc/babel-plugin-component/src/decorators/api/shared.js

@@ -1,3 +1,9 @@
+/*
+ * Copyright (c) 2018, salesforce.com, inc.
+ * All rights reserved.
+ * SPDX-License-Identifier: MIT
+ * For full license text, see the LICENSE file in the repo root or https://opensource.org/licenses/MIT
+ */
 const { LWC_PACKAGE_EXPORTS: { API_DECORATOR } } = require('../../constants');
 
 function isApiDecorator(decorator) {

packages/@lwc/babel-plugin-component/src/decorators/api/transform.js

@@ -1,3 +1,9 @@
+/*
+ * Copyright (c) 2018, salesforce.com, inc.
+ * All rights reserved.
+ * SPDX-License-Identifier: MIT
+ * For full license text, see the LICENSE file in the repo root or https://opensource.org/licenses/MIT
+ */
 const { isApiDecorator } = require('./shared');
 const { extractValueMetadata, markAsLWCNode, staticClassProperty } = require('../../utils');
 const { LWC_COMPONENT_PROPERTIES: { PUBLIC_PROPS, PUBLIC_METHODS }, DECORATOR_TYPES } = require('../../constants');

packages/@lwc/babel-plugin-component/src/decorators/api/validate.js

@@ -1,3 +1,9 @@
+/*
+ * Copyright (c) 2018, salesforce.com, inc.
+ * All rights reserved.
+ * SPDX-License-Identifier: MIT
+ * For full license text, see the LICENSE file in the repo root or https://opensource.org/licenses/MIT
+ */
 const { DecoratorErrors } = require('@lwc/errors');
 const { isApiDecorator } = require('./shared');
 const {

packages/@lwc/babel-plugin-component/src/decorators/index.js

@@ -1,3 +1,9 @@
+/*
+ * Copyright (c) 2018, salesforce.com, inc.
+ * All rights reserved.
+ * SPDX-License-Identifier: MIT
+ * For full license text, see the LICENSE file in the repo root or https://opensource.org/licenses/MIT
+ */
 const api = require('./api');
 const wire = require('./wire');
 const track = require('./track');

packages/@lwc/babel-plugin-component/src/decorators/track/index.js

@@ -1,3 +1,9 @@
+/*
+ * Copyright (c) 2018, salesforce.com, inc.
+ * All rights reserved.
+ * SPDX-License-Identifier: MIT
+ * For full license text, see the LICENSE file in the repo root or https://opensource.org/licenses/MIT
+ */
 const { generateError, staticClassProperty, markAsLWCNode } = require('../../utils');
 const { LWC_PACKAGE_EXPORTS: { TRACK_DECORATOR }, LWC_COMPONENT_PROPERTIES } = require('../../constants');
 const { DecoratorErrors } = require('@lwc/errors');

packages/@lwc/babel-plugin-component/src/decorators/wire/index.js

@@ -1,3 +1,9 @@
+/*
+ * Copyright (c) 2018, salesforce.com, inc.
+ * All rights reserved.
+ * SPDX-License-Identifier: MIT
+ * For full license text, see the LICENSE file in the repo root or https://opensource.org/licenses/MIT
+ */
 const validate = require('./validate');
 const transform = require('./transform');
 const { LWC_PACKAGE_EXPORTS: { WIRE_DECORATOR } } = require('../../constants');

packages/@lwc/babel-plugin-component/src/decorators/wire/shared.js

@@ -1,3 +1,9 @@
+/*
+ * Copyright (c) 2018, salesforce.com, inc.
+ * All rights reserved.
+ * SPDX-License-Identifier: MIT
+ * For full license text, see the LICENSE file in the repo root or https://opensource.org/licenses/MIT
+ */
 const { LWC_PACKAGE_EXPORTS: { WIRE_DECORATOR } } = require('../../constants');
 
 function isWireDecorator(decorator) {

packages/@lwc/babel-plugin-component/src/decorators/wire/transform.js

@@ -1,3 +1,9 @@
+/*
+ * Copyright (c) 2018, salesforce.com, inc.
+ * All rights reserved.
+ * SPDX-License-Identifier: MIT
+ * For full license text, see the LICENSE file in the repo root or https://opensource.org/licenses/MIT
+ */
 const { isWireDecorator } = require('./shared');
 const { staticClassProperty, markAsLWCNode } = require('../../utils');
 const { LWC_COMPONENT_PROPERTIES } = require('../../constants');

packages/@lwc/babel-plugin-component/src/decorators/wire/validate.js

@@ -1,3 +1,9 @@
+/*
+ * Copyright (c) 2018, salesforce.com, inc.
+ * All rights reserved.
+ * SPDX-License-Identifier: MIT
+ * For full license text, see the LICENSE file in the repo root or https://opensource.org/licenses/MIT
+ */
 const { isWireDecorator } = require('./shared');
 const { LWC_PACKAGE_EXPORTS: { WIRE_DECORATOR, TRACK_DECORATOR, API_DECORATOR } } = require('../../constants');
 const { DecoratorErrors } = require('@lwc/errors');

packages/@lwc/babel-plugin-component/src/index.js

@@ -1,3 +1,9 @@
+/*
+ * Copyright (c) 2018, salesforce.com, inc.
+ * All rights reserved.
+ * SPDX-License-Identifier: MIT
+ * For full license text, see the LICENSE file in the repo root or https://opensource.org/licenses/MIT
+ */
 const metadata = require('./metadata');
 const component = require('./component');
 const { decorators } = require('./decorators');

packages/@lwc/babel-plugin-component/src/metadata.js

@@ -1,3 +1,9 @@
+/*
+ * Copyright (c) 2018, salesforce.com, inc.
+ * All rights reserved.
+ * SPDX-License-Identifier: MIT
+ * For full license text, see the LICENSE file in the repo root or https://opensource.org/licenses/MIT
+ */
 const { extractValueMetadata, isComponentClass, isDefaultExport, getExportedNames } = require('./utils');
 const { LWC_PACKAGE_EXPORTS: { API_DECORATOR, TRACK_DECORATOR, WIRE_DECORATOR } } = require('./constants');
 

packages/@lwc/babel-plugin-component/src/post-process/index.js

@@ -1,2 +1,8 @@
+/*
+ * Copyright (c) 2018, salesforce.com, inc.
+ * All rights reserved.
+ * SPDX-License-Identifier: MIT
+ * For full license text, see the LICENSE file in the repo root or https://opensource.org/licenses/MIT
+ */
 const transform = require('./transform');
 module.exports = { transform };

packages/@lwc/babel-plugin-component/src/post-process/transform.js

@@ -1,3 +1,9 @@
+/*
+ * Copyright (c) 2018, salesforce.com, inc.
+ * All rights reserved.
+ * SPDX-License-Identifier: MIT
+ * For full license text, see the LICENSE file in the repo root or https://opensource.org/licenses/MIT
+ */
 /*
  * After all our decorator transforms have run,
  * we have created static properties attached to the class body

packages/@lwc/babel-plugin-component/src/program.js

@@ -1,3 +1,9 @@
+/*
+ * Copyright (c) 2018, salesforce.com, inc.
+ * All rights reserved.
+ * SPDX-License-Identifier: MIT
+ * For full license text, see the LICENSE file in the repo root or https://opensource.org/licenses/MIT
+ */
 const classProperty = require('@babel/plugin-proposal-class-properties')["default"];
 const { invalidDecorators } = require('./decorators');
 const { transform: postProcess } = require('./post-process');

packages/@lwc/babel-plugin-component/src/utils.js

@@ -1,3 +1,9 @@
+/*
+ * Copyright (c) 2018, salesforce.com, inc.
+ * All rights reserved.
+ * SPDX-License-Identifier: MIT
+ * For full license text, see the LICENSE file in the repo root or https://opensource.org/licenses/MIT
+ */
 const { LWC_PACKAGE_ALIAS, LWC_PACKAGE_EXPORTS } = require('./constants');
 const { LWCClassErrors, generateErrorMessage } = require('@lwc/errors');
 

packages/@lwc/babel-plugin-component/types/index.d.ts

@@ -1,3 +1,9 @@
+/*
+ * Copyright (c) 2018, salesforce.com, inc.
+ * All rights reserved.
+ * SPDX-License-Identifier: MIT
+ * For full license text, see the LICENSE file in the repo root or https://opensource.org/licenses/MIT
+ */
 export interface Metadata {
     decorators: Array<ApiDecorator | TrackDecorator | WireDecorator>;
     classMembers?: Array<ClassMember>;

packages/@lwc/compiler/jest.config.js

@@ -1,3 +1,9 @@
+/*
+ * Copyright (c) 2018, salesforce.com, inc.
+ * All rights reserved.
+ * SPDX-License-Identifier: MIT
+ * For full license text, see the LICENSE file in the repo root or https://opensource.org/licenses/MIT
+ */
 const BASE_CONFIG = require('../../../scripts/jest/base.config');
 
 module.exports = {

packages/@lwc/compiler/scripts/update-compiler-version.js

@@ -1,3 +1,9 @@
+/*
+ * Copyright (c) 2018, salesforce.com, inc.
+ * All rights reserved.
+ * SPDX-License-Identifier: MIT
+ * For full license text, see the LICENSE file in the repo root or https://opensource.org/licenses/MIT
+ */
 const path = require("path");
 const replace = require("rollup-plugin-replace");
 const { rollup } = require("rollup");

packages/@lwc/compiler/src/__tests__/index.spec.ts

@@ -1,3 +1,9 @@
+/*
+ * Copyright (c) 2018, salesforce.com, inc.
+ * All rights reserved.
+ * SPDX-License-Identifier: MIT
+ * For full license text, see the LICENSE file in the repo root or https://opensource.org/licenses/MIT
+ */
 import { compile, transform, version } from "../index";
 
 const COMPILER_CONFIG = {

packages/@lwc/compiler/src/__tests__/modes.spec.ts

@@ -1,3 +1,9 @@
+/*
+ * Copyright (c) 2018, salesforce.com, inc.
+ * All rights reserved.
+ * SPDX-License-Identifier: MIT
+ * For full license text, see the LICENSE file in the repo root or https://opensource.org/licenses/MIT
+ */
 import { compile } from "../index";
 import { pretify, readFixture } from "./utils";
 

packages/@lwc/compiler/src/__tests__/regression.spec.ts

@@ -1,3 +1,9 @@
+/*
+ * Copyright (c) 2018, salesforce.com, inc.
+ * All rights reserved.
+ * SPDX-License-Identifier: MIT
+ * For full license text, see the LICENSE file in the repo root or https://opensource.org/licenses/MIT
+ */
 import { compile } from "../index";
 import { readFixture, pretify } from "./utils";
 

packages/@lwc/compiler/src/__tests__/style.spec.ts

@@ -1,3 +1,9 @@
+/*
+ * Copyright (c) 2018, salesforce.com, inc.
+ * All rights reserved.
+ * SPDX-License-Identifier: MIT
+ * For full license text, see the LICENSE file in the repo root or https://opensource.org/licenses/MIT
+ */
 import { compile } from "../index";
 import { readFixture, pretify } from "./utils";
 

packages/@lwc/compiler/src/__tests__/utils.ts

@@ -1,3 +1,9 @@
+/*
+ * Copyright (c) 2018, salesforce.com, inc.
+ * All rights reserved.
+ * SPDX-License-Identifier: MIT
+ * For full license text, see the LICENSE file in the repo root or https://opensource.org/licenses/MIT
+ */
 import * as fs from 'fs';
 import * as path from 'path';
 

packages/@lwc/compiler/src/babel-plugins.ts

@@ -1,3 +1,9 @@
+/*
+ * Copyright (c) 2018, salesforce.com, inc.
+ * All rights reserved.
+ * SPDX-License-Identifier: MIT
+ * For full license text, see the LICENSE file in the repo root or https://opensource.org/licenses/MIT
+ */
 /**
 * IMPORTANT NOTE:
 * THIS HARDCODING IS DONE TO PACK ALL THE PLUGINS AS DEPENDENCIES WHEN WE BUNDLE