Fix lexical scope

package-lock.json

@@ -8680,7 +8680,7 @@
       "dependencies": {
         "resolve": {
           "version": "1.1.7",
-          "resolved": "https://registry.npmjs.org/resolve/-/resolve-1.1.7.tgz",
+          "resolved": "http://registry.npmjs.org/resolve/-/resolve-1.1.7.tgz",
           "integrity": "sha1-IDEU2CrSxe2ejgQRs5ModeiJ6Xs=",
           "dev": true
         }
@@ -27663,6 +27663,7 @@
       "resolved": "https://registry.npmjs.org/uglify-js/-/uglify-js-3.4.9.tgz",
       "integrity": "sha512-8CJsbKOtEbnJsTyv6LE6m6ZKniqMiFWmm9sRbopbkGs3gMPPfd3Fh8iIA4Ykv5MgaTbqHr4BaoGLJLZNhsrW1Q==",
       "dev": true,
+      "optional": true,
       "requires": {
         "commander": "~2.17.1",
         "source-map": "~0.6.1"
@@ -27672,13 +27673,15 @@
           "version": "2.17.1",
           "resolved": "https://registry.npmjs.org/commander/-/commander-2.17.1.tgz",
           "integrity": "sha512-wPMUt6FnH2yzG95SA6mzjQOEKUU3aLaDEmzs1ti+1E9h+CsrZghRlqEM/EJ4KscsQVG8uNN4uVreUeT8+drlgg==",
-          "dev": true
+          "dev": true,
+          "optional": true
         },
         "source-map": {
           "version": "0.6.1",
           "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.6.1.tgz",
           "integrity": "sha512-UjgapumWlbMhkBgzT7Ykc5YXUT46F0iKu8SGXq0bcwP5dz/h0Plj6enJqjz1Zbq2l5WaqYnrVbwWOWMyF3F47g==",
-          "dev": true
+          "dev": true,
+          "optional": true
         }
       }
     },

spec/renderer/integration/store/TimelineSpace/Contents/Lists/Edit.spec.ts

@@ -57,7 +57,7 @@ const account: Entity.Account = {
   bot: false
 }
 
-let state = (): EditState => {
+const state = (): EditState => {
   return {
     members: []
   }

spec/renderer/integration/store/TimelineSpace/Contents/Lists/Index.spec.ts

@@ -39,7 +39,7 @@ const list: Entity.List = {
   title: 'list1'
 }
 
-let state = (): IndexState => {
+const state = (): IndexState => {
   return {
     lists: []
   }

spec/renderer/integration/store/TimelineSpace/Contents/Search/Account.spec.ts

@@ -45,7 +45,7 @@ jest.mock('megalodon', () => ({
   __esModule: true
 }))
 
-let state = (): AccountState => {
+const state = (): AccountState => {
   return {
     results: []
   }

spec/renderer/integration/store/TimelineSpace/Contents/Search/Tag.spec.ts

@@ -33,7 +33,7 @@ jest.mock('megalodon', () => ({
   __esModule: true
 }))
 
-let state = (): TagState => {
+const state = (): TagState => {
   return {
     results: []
   }

spec/renderer/integration/store/TimelineSpace/Contents/Search/Toots.spec.ts

@@ -83,7 +83,7 @@ const status: Entity.Status = {
   quote: false
 }
 
-let state = (): TootsState => {
+const state = (): TootsState => {
   return {
     results: []
   }

src/main/index.ts

@@ -119,7 +119,7 @@ const userData = app.getPath('userData')
 const appPath = app.getPath('exe')
 
 const accountDBPath = process.env.NODE_ENV === 'production' ? userData + '/db/account.db' : 'account.db'
-let accountDB = new Datastore({
+const accountDB = new Datastore({
   filename: accountDBPath,
   autoload: true
 })
@@ -127,7 +127,7 @@ const accountManager = new Account(accountDB)
 accountManager.initialize().catch((err: Error) => log.error(err))
 
 const hashtagsDBPath = process.env.NODE_ENV === 'production' ? userData + '/db/hashtags.db' : 'hashtags.db'
-let hashtagsDB = new Datastore({
+const hashtagsDB = new Datastore({
   filename: hashtagsDBPath,
   autoload: true
 })
@@ -250,7 +250,7 @@ async function createWindow() {
   /**
    * Initial window options
    */
-  let mainWindowState = windowStateKeeper({
+  const mainWindowState = windowStateKeeper({
     defaultWidth: 1000,
     defaultHeight: 563
   })
@@ -365,7 +365,7 @@ app.on('activate', () => {
   }
 })
 
-let auth = new Authentication(accountManager)
+const auth = new Authentication(accountManager)
 
 type AuthRequest = {
   instance: string
@@ -553,7 +553,7 @@ ipcMain.handle(
 )
 
 // user streaming
-let userStreamings: { [key: string]: UserStreaming | null } = {}
+const userStreamings: { [key: string]: UserStreaming | null } = {}
 
 ipcMain.on('start-all-user-streamings', (event: IpcMainEvent, accounts: Array<LocalAccount>) => {
   accounts.map(async account => {

src/renderer/components/TimelineSpace/SideMenu.vue

@@ -185,10 +185,11 @@ export default {
         case 'edit':
           window.shell.openExternal(this.account.baseURL + '/settings/profile')
           break
-        case 'settings':
+        case 'settings': {
           const url = `/${this.id()}/settings`
           this.$router.push(url)
           break
+        }
       }
     },
     doCollapse() {

src/renderer/components/organisms/Toot.vue

@@ -331,7 +331,7 @@ export default {
       return this.$store.state.TimelineSpace.account.accountId === this.originalMessage.account.id
     },
     application: function () {
-      let msg = this.originalMessage
+      const msg = this.originalMessage
       if (msg.application !== undefined && msg.application !== null) {
         return msg.application.name
       }
@@ -615,13 +615,14 @@ export default {
         case 'profile':
           this.openUser(this.originalMessage.account)
           break
-        case 'image':
+        case 'image': {
           const images = this.mediaAttachments
           if (images.length === 0) {
             return 0
           }
           this.openImage(images[0].url, images)
           break
+        }
         case 'cw':
           this.showContent = !this.showContent
           this.showAttachments = !this.showAttachments

src/renderer/utils/suggestText.js

@@ -2,8 +2,8 @@
 const textAtCursorMatch = (str, cursorPosition, separators = ['@', '#', ':']) => {
   let word
 
-  let left = str.slice(0, cursorPosition).search(/\S+$/)
-  let right = str.slice(cursorPosition).search(/\s/)
+  const left = str.slice(0, cursorPosition).search(/\S+$/)
+  const right = str.slice(cursorPosition).search(/\s/)
 
   if (right < 0) {
     word = str.slice(left)