refactor: support es6 & fix lint (#117)

* refactor: support es6 & fix lint

.eslintignore

@@ -1,7 +1,6 @@
 **/.*
 **/node_modules
 **/build
-**/test
 **/wd/doc
 **/logs
 **/theme

.eslintrc.js

@@ -0,0 +1,41 @@
+'use strict';
+
+/* eslint-env node */
+const eslintConfig = {
+  extends: 'eslint-config-egg',
+  env: {
+    browser: true,
+    es6: true,
+    node: true,
+  },
+  settings: {
+    'import/resolver': {
+      alias: {
+        map: [
+          [ '@', `${__dirname}/src` ],
+        ],
+        extensions: [ '.js', '.jsx', '.json' ],
+      },
+    },
+  },
+  parserOptions: {
+    ecmaVersion: 2020,
+    ecmaFeatures: {
+      experimentalObjectRestSpread: true,
+    },
+  },
+  plugins: [
+    'import'
+  ],
+  ignorePatterns: [ '*.d.ts' ],
+  rules: {
+    'import/extensions': 0,
+    'jsdoc/require-param-type': 0,
+    'jsdoc/require-param-description': 0,
+    'jsdoc/check-tag-names': 0,
+    'jsdoc/require-returns-description': 0,
+  },
+  overrides: [],
+};
+
+module.exports = eslintConfig;

lib/helper/assert.js

@@ -13,7 +13,7 @@ module.exports = wd => {
    * @summary Support: Web(WebView)
    * @param {string} text content.
    * @type assert
-   * @returns {Promise.<boolean>}
+   * @return {Promise.<boolean>}
    */
   wd.addElementPromiseChainMethod('hasText', function(...texts) {
     return this.text().then(shouldContains(...texts));
@@ -25,7 +25,7 @@ module.exports = wd => {
    * @summary Support: Web(WebView)
    * @param {string} text content.
    * @type assert
-   * @returns {Promise.<boolean>}
+   * @return {Promise.<boolean>}
    */
   wd.addPromiseChainMethod('hasElementByCss', function(cssSelector) {
     return this.elementByCssIfExists(cssSelector).then(d => {
@@ -41,7 +41,7 @@ module.exports = wd => {
    * @summary Support: Web(WebView)
    * @param {string} title - title of the web page.
    * @type assert
-   * @returns {Promise.<boolean>}
+   * @return {Promise.<boolean>}
    */
   wd.addPromiseChainMethod('assertTitle', function(title) {
     return this.title().then(realTitle => {
@@ -59,7 +59,7 @@ module.exports = wd => {
    * @param {string} attribute - attribute's name.
    * @param {string} value - expected value.
    * @type assert
-   * @returns {Promise.<boolean>}
+   * @return {Promise.<boolean>}
    */
   wd.addPromiseChainMethod('assertAttribute', function(attribute, value) {
     return this.execute(

lib/helper/coverage.js

@@ -13,7 +13,7 @@ program
 const xlogger = require('xlogger');
 
 const logger = xlogger.Logger({
-  closeFile: true
+  closeFile: true,
 });
 
 const cwd = process.cwd();
@@ -24,9 +24,9 @@ module.exports = wd => {
    * @function coverage
    * @summary Support: Web(WebView)
    * @type utility
-   * @returns {Promise.<boolean>}
+   * @return {Promise.<boolean>}
    */
-  wd.addPromiseChainMethod('coverage', function(context) {
+  wd.addPromiseChainMethod('coverage', function() {
     const tempDir = path.join(cwd, 'coverage', '.temp');
     _.mkdir(tempDir);
     return this.execute('return window.__coverage__')

lib/helper/element.js

@@ -22,19 +22,15 @@ module.exports = wd => {
    * @summary Support: Web(WebView)
    * @param {object} browser options.
    * @type utility
-   * @returns {Promise.<boolean>}
+   * @return {Promise.<boolean>}
    */
   wd.addPromiseChainMethod('initWindow', function(options = {}) {
-    return this.init(
-      Object.assign(
-        {
-          platformName: 'playwright',
-          browserName: 'chromium',
-          deviceScaleFactor: 2
-        },
-        options
-      )
-    ).setWindowSize(options.width, options.height);
+    return this.init({
+      platformName: 'playwright',
+      browserName: 'chromium',
+      deviceScaleFactor: 2,
+      ...options,
+    }).setWindowSize(options.width, options.height);
   });
 
   /**
@@ -43,21 +39,23 @@ module.exports = wd => {
    * @summary Support: Web(WebView)
    * @param {string} the pointed url.
    * @type utility
-   * @returns {Promise.<boolean>}
+   * @return {Promise.<boolean>}
    */
   wd.addPromiseChainMethod('getUrl', function(url) {
     return this
       .get(url)
       .execute('return location.protocol')
       .then(protocol => {
-        if (!~['http:', 'https:'].indexOf(protocol)) {
+        // eslint-disable-next-line no-bitwise
+        if (!~[ 'http:', 'https:' ].indexOf(protocol)) {
           return new Promise(resolve => {
             const handle = () => {
               setTimeout(() => {
                 this.get(url)
                   .execute('return location.protocol')
                   .then(protocol => {
-                    if (~['http:', 'https:'].indexOf(protocol)) {
+                    // eslint-disable-next-line no-bitwise
+                    if (~[ 'http:', 'https:' ].indexOf(protocol)) {
                       setTimeout(resolve, 3000);
                     } else {
                       handle();
@@ -76,7 +74,7 @@ module.exports = wd => {
    * @function saveScreenshots
    * @summary Support: Web(WebView)
    * @type utility
-   * @returns {Promise.<boolean>}
+   * @return {Promise.<boolean>}
    */
   wd.addPromiseChainMethod('saveScreenshots', function(context, params) {
     const filepath = path.join(reportspath, 'screenshots', `${uuid()}.png`);
@@ -92,11 +90,11 @@ module.exports = wd => {
    * @function saveVideos
    * @summary Support: Web(WebView)
    * @type utility
-   * @returns {Promise.<boolean>}
+   * @return {Promise.<boolean>}
    */
   wd.addPromiseChainMethod('saveVideos', function(context, params = {}) {
     params.video = true;
-    return this.saveScreenshot(null, params).then((filepath) => {
+    return this.saveScreenshot(null, params).then(filepath => {
       appendToContext(context, `${path.relative(reportspath, filepath)}`);
     });
   });
@@ -107,7 +105,7 @@ module.exports = wd => {
    * @summary Support: Web(WebView)
    * @param {string} content of type.
    * @type utility
-   * @returns {Promise.<boolean>}
+   * @return {Promise.<boolean>}
    */
   wd.addPromiseChainMethod('formInput', function(string) {
     const list = Array.prototype.slice.call(string);
@@ -143,7 +141,7 @@ module.exports = wd => {
    * @summary Support: Web(WebView)
    * @param {string} content of type.
    * @type utility
-   * @returns {Promise.<boolean>}
+   * @return {Promise.<boolean>}
    */
   wd.addPromiseChainMethod('elementInput', function(string) {
     const list = Array.prototype.slice.call(string);
@@ -181,7 +179,7 @@ module.exports = wd => {
    * @param {object} options - options of the event.
    * @see https://github.com/macacajs/dom-event-simulate#support-events
    * @type utility
-   * @returns {Promise.<boolean>}
+   * @return {Promise.<boolean>}
    */
   wd.addPromiseChainMethod('domEvent', function(eventName, options) {
     const uuid = Date.now();