Add missing typings

docs/Options.md

@@ -85,12 +85,6 @@ Count of request retries to the Selenium server
 Type: `Number`<br>
 Default: `3`
 
-### execArgv
-Node arguments to specify when launching child processes
-
-Type: `String[]`
-Default: `null`
-
 ---
 
 ## WDIO Options
@@ -183,6 +177,12 @@ reporters: [
 ]
 ```
 
+### execArgv
+Node arguments to specify when launching child processes
+
+Type: `String[]`
+Default: `null`
+
 ## Hooks
 
 WebdriverIO allows you to set hooks to interfere into the test lifecycle in order to e.g. take screenshot if a test fails. Every hook has as parameter specific information about the lifecycle (e.g. information about the test suite or test). The following hooks are available: `onPrepare`, `beforeSession`, `before`, `beforeSuite`, `beforeHook`, `afterHook`, `beforeTest`, `beforeCommand`, `afterCommand`, `afterTest`, `afterSuite`, `after`, `afterSession`, `onComplete`, `onReload`, `beforeFeature`, `beforeScenario`, `beforeStep`, `afterStep`, `afterScenario`, `afterFeature`.

packages/webdriverio/src/constants.js

@@ -56,6 +56,13 @@ export const WDIO_DEFAULTS = {
     suites: {
         type: 'object'
     },
+    /**
+     * capabilities of WebDriver sessions
+     */
+    capabilities: {
+        type: 'object[]',
+        required: true
+    },
     /**
      * Shorten navigateTo command calls by setting a base url
      */
@@ -146,6 +153,20 @@ export const WDIO_DEFAULTS = {
             return true
         }
     },
+    /**
+     * set of WDIO services to use
+     */
+    services: {
+        type: 'string[]',
+        default: []
+    },
+    /**
+     * Node arguments to specify when launching child processes
+     */
+    execArgv: {
+        type: 'string[]',
+        default: []
+    },
     /**
      * amount of instances to be allowed to run in total
      */

scripts/templates/webdriver.tpl.d.ts

@@ -212,7 +212,6 @@ declare namespace WebDriver {
             [name: string]: string;
         },
         capabilities: DesiredCapabilities;
-        execArgv?: string[];
         logLevel: WebDriverLogTypes;
         logOutput: string | NodeJS.WritableStream
         connectionRetryTimeout?: number;

scripts/templates/webdriverio.tpl.d.ts

@@ -68,6 +68,7 @@ declare namespace WebdriverIO {
         jasmineNodeOpts?: object,
         reporters?: string[] | object[],
         services?: string[],
+        execArgv?: string[]
     }
 
     interface Element<T> {