Initialize default settings on background

src/background/default-settings.js

@@ -0,0 +1,39 @@
+export default `{
+  "keymaps": {
+    "0": { "type": "scroll.home" },
+    ":": { "type": "command.show" },
+    "o": { "type": "command.show.open", "alter": false },
+    "O": { "type": "command.show.open", "alter": true },
+    "t": { "type": "command.show.tabopen", "alter": false },
+    "T": { "type": "command.show.tabopen", "alter": true },
+    "b": { "type": "command.show.buffer" },
+    "k": { "type": "scroll.lines", "count": -1 },
+    "j": { "type": "scroll.lines", "count": 1 },
+    "<C-E>": { "type": "scroll.lines", "count": -1 },
+    "<C-Y>": { "type": "scroll.lines", "count": 1 },
+    "<C-U>": { "type": "scroll.pages", "count": -0.5 },
+    "<C-D>": { "type": "scroll.pages", "count": 0.5 },
+    "<C-B>": { "type": "scroll.pages", "count": -1 },
+    "<C-F>": { "type": "scroll.pages", "count": 1 },
+    "gg": { "type": "scroll.top" },
+    "G": { "type": "scroll.bottom" },
+    "$": { "type": "scroll.end" },
+    "d": { "type": "tabs.close" },
+    "u": { "type": "tabs.reopen" },
+    "h": { "type": "tabs.prev", "count": 1 },
+    "l": { "type": "tabs.next", "count": 1 },
+    "r": { "type": "tabs.reload", "cache": false },
+    "R": { "type": "tabs.reload", "cache": true },
+    "zi": { "type": "zoom.in" },
+    "zo": { "type": "zoom.out" },
+    "zz": { "type": "zoom.neutral" },
+    "f": { "type": "follow.start", "newTab": false },
+    "F": { "type": "follow.start", "newTab": true },
+    "H": { "type": "navigate.history.prev" },
+    "L": { "type": "navigate.history.next" },
+    "[[": { "type": "navigate.link.prev" },
+    "]]": { "type": "navigate.link.next" },
+    "gu": { "type": "navigate.parent" },
+    "gU": { "type": "navigate.root" }
+  }
+}`;

src/background/index.js

@@ -6,7 +6,7 @@ import * as consoleActions from '../actions/console';
 import * as tabActions from '../actions/tab';
 import reducers from '../reducers';
 import messages from '../messages';
-import DefaultSettings from '../settings/default-settings';
+import DefaultSettings from './default-settings';
 import * as store from '../store';
 
 let prevInput = [];
@@ -92,10 +92,15 @@ browser.runtime.onMessage.addListener((message, sender) => {
 const initializeSettings = () => {
   browser.storage.local.get('settings').then((value) => {
     let settings = {};
-    if (value.settings.json) {
+    if (value.settings && value.settings.json) {
       settings = JSON.parse(value.settings.json);
     } else {
       settings = DefaultSettings;
+      browser.storage.local.set({
+        settings: {
+          json: DefaultSettings
+        }
+      });
     }
     let action = inputActions.setKeymaps(settings.keymaps);
     backgroundStore.dispatch(action);

src/settings/default-settings.js

@@ -1,39 +0,0 @@
-export default {
-  'keymaps': {
-    '0': { 'type': 'scroll.home' },
-    ':': { 'type': 'command.show' },
-    'o': { 'type': 'command.show.open', 'alter': false },
-    'O': { 'type': 'command.show.open', 'alter': true },
-    't': { 'type': 'command.show.tabopen', 'alter': false },
-    'T': { 'type': 'command.show.tabopen', 'alter': true },
-    'b': { 'type': 'command.show.buffer' },
-    'k': { 'type': 'scroll.lines', 'count': -1 },
-    'j': { 'type': 'scroll.lines', 'count': 1 },
-    '<C-E>': { 'type': 'scroll.lines', 'count': -1 },
-    '<C-Y>': { 'type': 'scroll.lines', 'count': 1 },
-    '<C-U>': { 'type': 'scroll.pages', 'count': -0.5 },
-    '<C-D>': { 'type': 'scroll.pages', 'count': 0.5 },
-    '<C-B>': { 'type': 'scroll.pages', 'count': -1 },
-    '<C-F>': { 'type': 'scroll.pages', 'count': 1 },
-    'gg': { 'type': 'scroll.top' },
-    'G': { 'type': 'scroll.bottom' },
-    '$': { 'type': 'scroll.end' },
-    'd': { 'type': 'tabs.close' },
-    'u': { 'type': 'tabs.reopen' },
-    'h': { 'type': 'tabs.prev', 'count': 1 },
-    'l': { 'type': 'tabs.next', 'count': 1 },
-    'r': { 'type': 'tabs.reload', 'cache': false },
-    'R': { 'type': 'tabs.reload', 'cache': true },
-    'zi': { 'type': 'zoom.in' },
-    'zo': { 'type': 'zoom.out' },
-    'zz': { 'type': 'zoom.neutral' },
-    'f': { 'type': 'follow.start', 'newTab': false },
-    'F': { 'type': 'follow.start', 'newTab': true },
-    'H': { 'type': 'navigate.history.prev' },
-    'L': { 'type': 'navigate.history.next' },
-    '[[': { 'type': 'navigate.link.prev' },
-    ']]': { 'type': 'navigate.link.next' },
-    'gu': { 'type': 'navigate.parent' },
-    'gU': { 'type': 'navigate.root' }
-  }
-};

src/settings/index.js

@@ -1,24 +1,17 @@
 import './settings.scss';
-import DefaultSettings from './default-settings';
 
-let form = document.getElementById('vimvixen-settings-form');
+document.addEventListener('DOMContentLoaded', () => {
-
+  let form = document.getElementById('vimvixen-settings-form');
-form.addEventListener('submit', (e) => {
+  form.addEventListener('submit', (e) => {
     e.preventDefault();
     browser.storage.local.set({
       settings: {
         json: e.target.elements['plain-json'].value
       }
     });
-});
+  });
 
-document.addEventListener('DOMContentLoaded', () => {
   browser.storage.local.get('settings').then((value) => {
-    if (value.settings.json) {
     form.elements['plain-json'].value = value.settings.json;
-    } else {
-      form.elements['plain-json'].value = 
-        JSON.stringify(DefaultSettings, null, 2);
-    }
   }, console.error);
 });