Declare component prop types on console

src/console/components/Console.jsx

@@ -1,14 +1,15 @@
 import './console.scss';
 import { connect } from 'react-redux';
 import React from 'react';
-import Input from './console/input';
-import Completion from './console/completion';
-import Message from './console/message';
+import PropTypes from 'prop-types';
+import Input from './console/Input';
+import Completion from './console/Completion';
+import Message from './console/Message';
 import * as consoleActions from '../../console/actions/console';
 
 const COMPLETION_MAX_ITEMS = 33;
 
-class ConsoleComponent extends React.Component {
+class Console extends React.Component {
   onBlur() {
     if (this.props.mode === 'command' || this.props.mode === 'find') {
       return this.props.dispatch(consoleActions.hideCommand());
@@ -137,5 +138,15 @@ class ConsoleComponent extends React.Component {
   }
 }
 
+Console.propTypes = {
+  mode: PropTypes.string,
+  onBlur: PropTypes.func,
+  onKeyDown: PropTypes.func,
+  onInput: PropTypes.func,
+  consoleText: PropTypes.string,
+  messageText: PropTypes.string,
+  children: PropTypes.string,
+};
+
 const mapStateToProps = state => state;
-export default connect(mapStateToProps)(ConsoleComponent);
+export default connect(mapStateToProps)(Console);

src/console/components/console/Completion.jsx

@@ -1,29 +1,9 @@
 import React from 'react';
+import PropTypes from 'prop-types';
+import CompletionItem from './CompletionItem';
+import CompletionTitle from './CompletionTitle';
 
-const CompletionTitle = (props) => {
-  return <li className='vimvixen-console-completion-title' >{props.title}</li>;
-};
-
-const CompletionItem = (props) => {
-  let className = 'vimvixen-console-completion-item';
-  if (props.highlight) {
-    className += ' vimvixen-completion-selected';
-  }
-  return <li
-    className={className}
-    style={{ backgroundImage: 'url(' + props.icon + ')' }}
-  >
-    <span
-      className='vimvixen-console-completion-item-caption'
-    >{props.caption}</span>
-    <span
-      className='vimvixen-console-completion-item-url'
-    >{props.url}</span>
-  </li>;
-};
-
-
-class CompletionComponent extends React.Component {
+class Completion extends React.Component {
   constructor() {
     super();
     this.state = { viewOffset: 0, select: -1 };
@@ -63,9 +43,13 @@ class CompletionComponent extends React.Component {
     let index = 0;
 
     for (let group of this.props.completions) {
-      eles.push(<CompletionTitle title={ group.name }/>);
+      eles.push(<CompletionTitle
+        key={`group-${index}`}
+        title={ group.name }
+      />);
       for (let item of group.items) {
         eles.push(<CompletionItem
+          key={`item-${index}`}
           icon={item.icon}
           caption={item.caption}
           url={item.url}
@@ -86,4 +70,17 @@ class CompletionComponent extends React.Component {
   }
 }
 
-export default CompletionComponent;
+Completion.propTypes = {
+  select: PropTypes.number,
+  size: PropTypes.number,
+  completions: PropTypes.arrayOf(PropTypes.shape({
+    name: PropTypes.string,
+    items: PropTypes.arrayOf(PropTypes.shape({
+      icon: PropTypes.string,
+      caption: PropTypes.string,
+      url: PropTypes.string,
+    })),
+  })),
+};
+
+export default Completion;

src/console/components/console/CompletionItem.jsx

@@ -0,0 +1,28 @@
+import React from 'react';
+import PropTypes from 'prop-types';
+
+const CompletionItem = (props) => {
+  let className = 'vimvixen-console-completion-item';
+  if (props.highlight) {
+    className += ' vimvixen-completion-selected';
+  }
+  return <li
+    className={className}
+    style={{ backgroundImage: 'url(' + props.icon + ')' }}
+  >
+    <span
+      className='vimvixen-console-completion-item-caption'
+    >{props.caption}</span>
+    <span
+      className='vimvixen-console-completion-item-url'
+    >{props.url}</span>
+  </li>;
+};
+
+CompletionItem.propTypes = {
+  highlight: PropTypes.bool,
+  caption: PropTypes.string,
+  url: PropTypes.string,
+};
+
+export default CompletionItem;

src/console/components/console/CompletionTitle.jsx

@@ -0,0 +1,14 @@
+import React from 'react';
+import PropTypes from 'prop-types';
+
+const CompletionTitle = (props) => {
+  return <li className='vimvixen-console-completion-title'>
+    {props.title}
+  </li>;
+};
+
+CompletionTitle.propTypes = {
+  title: PropTypes.string,
+};
+
+export default CompletionTitle;

src/console/components/console/Input.jsx

@@ -1,6 +1,7 @@
 import React from 'react';
+import PropTypes from 'prop-types';
 
-export default class InputComponent extends React.Component {
+class Input extends React.Component {
   focus() {
     this.input.focus();
   }
@@ -30,3 +31,13 @@ export default class InputComponent extends React.Component {
     );
   }
 }
+
+Input.propTypes = {
+  mode: PropTypes.string,
+  value: PropTypes.string,
+  onBlur: PropTypes.func,
+  onKeyDown: PropTypes.func,
+  onInput: PropTypes.func,
+};
+
+export default Input;

src/console/components/console/Message.jsx

@@ -1,6 +1,7 @@
 import React from 'react';
+import PropTypes from 'prop-types';
 
-export default function Message(props) {
+const Message = (props) => {
   switch (props.mode) {
   case 'error':
     return (
@@ -15,4 +16,10 @@ export default function Message(props) {
       </p>
     );
   }
-}
+};
+
+Message.propTypes = {
+  children: PropTypes.string,
+};
+
+export default Message;

src/console/index.jsx

@@ -4,7 +4,7 @@ import { createStore, applyMiddleware } from 'redux';
 import promise from 'redux-promise';
 import * as consoleActions from 'console/actions/console';
 import { Provider } from 'react-redux';
-import Console from './components/console';
+import Console from './components/Console';
 import React from 'react';
 import ReactDOM from 'react-dom';