message constants

src/actions/operation.js

@@ -1,4 +1,5 @@
 import operations from '../operations';
+import messages  from '../messages';
 import * as consoleActions from './console';
 import * as tabs from '../background/tabs';
 import * as zooms from '../background/zooms';
@@ -34,7 +35,7 @@ export function exec(operation, tab) {
     return consoleActions.showCommand('buffer ');
   default:
     return browser.tabs.sendMessage(tab.id, {
-      type: 'require.content.operation',
+      type: messages.CONTENT_OPERATION,
       operation
     });
   }

src/background/index.js

@@ -32,7 +32,7 @@ backgroundStore.subscribe(() => {
   browser.tabs.query({ active: true, currentWindow: true }).then((tabs) => {
     if (tabs.length > 0) {
       return browser.tabs.sendMessage(tabs[0].id, {
-        type: 'state.changed',
+        type: messages.STATE_UPDATE,
         state: backgroundStore.getState()
       });
     }

src/console/console.js

@@ -171,7 +171,7 @@ const update = (state) => {
 }
 
 browser.runtime.onMessage.addListener((action) => {
-  if (action.type === 'state.changed') {
+  if (action.type === messages.STATE_UPDATE) {
     return update(action.state.console);
   }
 });

src/content/index.js

@@ -5,6 +5,7 @@ import * as scrolls from '../content/scrolls';
 import * as histories from '../content/histories';
 import Follow from '../content/follow';
 import operations from '../operations';
+import messages  from '../messages';
 
 consoleFrames.initialize(window.document);
 
@@ -51,9 +52,9 @@ const update = (state) => {
 
 browser.runtime.onMessage.addListener((action) => {
   switch (action.type) {
-  case 'state.changed':
+  case messages.STATE_UPDATE:
     return update(action.state);
-  case 'require.content.operation':
+  case messages.CONTENT_OPERATION:
     execOperation(action.operation);
     return Promise.resolve();
   default:

src/messages/index.js

@@ -1,4 +1,7 @@
 export default {
+  STATE_UPDATE: 'state.update',
+  CONTENT_OPERATION: 'content.operation',
+
   CONSOLE_BLURRED: 'console.blured',
   CONSOLE_ENTERED: 'console.entered',
   CONSOLE_CHANGEED: 'console.changed'