fixed eslint warnings

browser/main/lib/dataApi/copyImage.js

@@ -1,7 +1,5 @@
 const fs = require('fs')
 const path = require('path')
-const _ = require('lodash')
-const sander = require('sander')
 const { findStorage } = require('browser/lib/findStorage')
 
 /**

browser/main/lib/dataApi/createFolder.js

@@ -23,7 +23,6 @@ const { findStorage } = require('browser/lib/findStorage')
  * ```
  */
 function createFolder (storageKey, input) {
-  let rawStorages
   let targetStorage
   try {
     if (input == null) throw new Error('No input found.')
@@ -41,7 +40,7 @@ function createFolder (storageKey, input) {
       while (storage.folders.some((folder) => folder.key === key)) {
         key = keygen()
       }
-      let newFolder = {
+      const newFolder = {
         key,
         color: input.color,
         name: input.name

browser/main/lib/dataApi/createNote.js

@@ -66,7 +66,7 @@ function createNote (storageKey, input) {
           }
         }
       }
-      let noteData = Object.assign({}, input, {
+      const noteData = Object.assign({}, input, {
         key,
         createdAt: new Date(),
         updatedAt: new Date(),

browser/main/lib/dataApi/deleteFolder.js

@@ -19,7 +19,6 @@ const { findStorage } = require('browser/lib/findStorage')
  * ```
  */
 function deleteFolder (storageKey, folderKey) {
-  let rawStorages
   let targetStorage
   try {
     targetStorage = findStorage(storageKey)
@@ -38,17 +37,17 @@ function deleteFolder (storageKey, folderKey) {
         })
     })
     .then(function deleteFolderAndNotes (data) {
-      let { storage, notes } = data
+      const { storage, notes } = data
       storage.folders = storage.folders
         .filter(function excludeTargetFolder (folder) {
           return folder.key !== folderKey
         })
 
-      let targetNotes = notes.filter(function filterTargetNotes (note) {
+      const targetNotes = notes.filter(function filterTargetNotes (note) {
         return note.folder === folderKey
       })
 
-      let deleteAllNotes = targetNotes
+      const deleteAllNotes = targetNotes
         .map(function deleteNote (note) {
           const notePath = path.join(storage.path, 'notes', note.key + '.cson')
           return sander.unlink(notePath)

browser/main/lib/dataApi/deleteNote.js

@@ -1,5 +1,4 @@
 const resolveStorageData = require('./resolveStorageData')
-const _ = require('lodash')
 const path = require('path')
 const sander = require('sander')
 const { findStorage } = require('browser/lib/findStorage')
@@ -14,7 +13,7 @@ function deleteNote (storageKey, noteKey) {
 
   return resolveStorageData(targetStorage)
     .then(function deleteNoteFile (storage) {
-      let notePath = path.join(storage.path, 'notes', noteKey + '.cson')
+      const notePath = path.join(storage.path, 'notes', noteKey + '.cson')
 
       try {
         sander.unlinkSync(notePath)

browser/main/lib/dataApi/init.js

@@ -20,7 +20,7 @@ const CSON = require('@rokt33r/season')
  * 3. empty directory
  */
 function init () {
-  let fetchStorages = function () {
+  const fetchStorages = function () {
     let rawStorages
     try {
       rawStorages = JSON.parse(window.localStorage.getItem('storages'))
@@ -34,8 +34,8 @@ function init () {
       .map(resolveStorageData))
   }
 
-  let fetchNotes = function (storages) {
-    let findNotesFromEachStorage = storages
+  const fetchNotes = function (storages) {
+    const findNotesFromEachStorage = storages
       .map((storage) => {
         return resolveStorageNotes(storage)
           .then((notes) => {

browser/main/lib/dataApi/migrateFromV5Storage.js

@@ -9,7 +9,7 @@ const sander = require('sander')
 function migrateFromV5Storage (storageKey, data) {
   let targetStorage
   try {
-    let cachedStorageList = JSON.parse(localStorage.getItem('storages'))
+    const cachedStorageList = JSON.parse(localStorage.getItem('storages'))
     if (!_.isArray(cachedStorageList)) throw new Error('Target storage doesn\'t exist.')
 
     targetStorage = _.find(cachedStorageList, {key: storageKey})
@@ -24,15 +24,15 @@ function migrateFromV5Storage (storageKey, data) {
 }
 
 function importAll (storage, data) {
-  let oldArticles = data.articles
-  let notes = []
+  const oldArticles = data.articles
+  const notes = []
   data.folders
     .forEach(function (oldFolder) {
       let folderKey = keygen()
       while (storage.folders.some((folder) => folder.key === folderKey)) {
         folderKey = keygen()
       }
-      let newFolder = {
+      const newFolder = {
         key: folderKey,
         name: oldFolder.name,
         color: consts.FOLDER_COLORS[Math.floor(Math.random() * 7) % 7]
@@ -40,7 +40,7 @@ function importAll (storage, data) {
 
       storage.folders.push(newFolder)
 
-      let articles = oldArticles.filter((article) => article.FolderKey === oldFolder.key)
+      const articles = oldArticles.filter((article) => article.FolderKey === oldFolder.key)
       articles.forEach((article) => {
         let noteKey = keygen()
         let isUnique = false
@@ -59,7 +59,7 @@ function importAll (storage, data) {
         }
 
         if (article.mode === 'markdown') {
-          let newNote = {
+          const newNote = {
             tags: article.tags,
             createdAt: article.createdAt,
             updatedAt: article.updatedAt,
@@ -73,7 +73,7 @@ function importAll (storage, data) {
           }
           notes.push(newNote)
         } else {
-          let newNote = {
+          const newNote = {
             tags: article.tags,
             createdAt: article.createdAt,
             updatedAt: article.updatedAt,

browser/main/lib/dataApi/moveNote.js

@@ -20,7 +20,7 @@ function moveNote (storageKey, noteKey, newStorageKey, newFolderKey) {
     .then(function saveNote (_oldStorage) {
       oldStorage = _oldStorage
       let noteData
-      let notePath = path.join(oldStorage.path, 'notes', noteKey + '.cson')
+      const notePath = path.join(oldStorage.path, 'notes', noteKey + '.cson')
       try {
         noteData = CSON.readFileSync(notePath)
       } catch (err) {

browser/main/lib/dataApi/renameStorage.js

@@ -1,6 +1,5 @@
 const _ = require('lodash')
 const resolveStorageData = require('./resolveStorageData')
-const { findStorage } = require('browser/lib/findStorage')
 
 /**
  * @param {String} key
@@ -19,7 +18,7 @@ function renameStorage (key, name) {
     console.error(err)
     return Promise.reject(err)
   }
-  let targetStorage = _.find(cachedStorageList, {key: key})
+  const targetStorage = _.find(cachedStorageList, {key: key})
   if (targetStorage == null) return Promise.reject('Storage')
 
   targetStorage.name = name

browser/main/lib/dataApi/reorderFolder.js

@@ -18,7 +18,6 @@ const { findStorage } = require('browser/lib/findStorage')
  * ```
  */
 function reorderFolder (storageKey, oldIndex, newIndex) {
-  let rawStorages
   let targetStorage
   try {
     if (!_.isNumber(oldIndex)) throw new Error('oldIndex must be a number.')

browser/main/lib/dataApi/resolveStorageData.js

@@ -4,7 +4,7 @@ const CSON = require('@rokt33r/season')
 const migrateFromV6Storage = require('./migrateFromV6Storage')
 
 function resolveStorageData (storageCache) {
-  let storage = {
+  const storage = {
     key: storageCache.key,
     name: storageCache.name,
     type: storageCache.type,
@@ -13,7 +13,7 @@ function resolveStorageData (storageCache) {
 
   const boostnoteJSONPath = path.join(storageCache.path, 'boostnote.json')
   try {
-    let jsonData = CSON.readFileSync(boostnoteJSONPath)
+    const jsonData = CSON.readFileSync(boostnoteJSONPath)
     if (!_.isArray(jsonData.folders)) throw new Error('folders should be an array.')
     storage.folders = jsonData.folders
     storage.version = jsonData.version
@@ -28,7 +28,7 @@ function resolveStorageData (storageCache) {
     storage.version = '1.0'
   }
 
-  let version = parseInt(storage.version, 10)
+  const version = parseInt(storage.version, 10)
   if (version >= 1) {
     if (version > 1) {
       console.log('The repository version is newer than one of current app.')

browser/main/lib/dataApi/resolveStorageNotes.js

@@ -16,13 +16,13 @@ function resolveStorageNotes (storage) {
     }
     notePathList = []
   }
-  let notes = notePathList
+  const notes = notePathList
     .filter(function filterOnlyCSONFile (notePath) {
       return /\.cson$/.test(notePath)
     })
     .map(function parseCSONFile (notePath) {
       try {
-        let data = CSON.readFileSync(path.join(notesDirPath, notePath))
+        const data = CSON.readFileSync(path.join(notesDirPath, notePath))
         data.key = path.basename(notePath, '.cson')
         data.storage = storage.key
         return data

browser/main/lib/dataApi/updateFolder.js

@@ -23,7 +23,6 @@ const { findStorage } = require('browser/lib/findStorage')
  * ```
  */
 function updateFolder (storageKey, folderKey, input) {
-  let rawStorages
   let targetStorage
   try {
     if (input == null) throw new Error('No input found.')
@@ -37,7 +36,7 @@ function updateFolder (storageKey, folderKey, input) {
 
   return resolveStorageData(targetStorage)
     .then(function updateFolder (storage) {
-      let targetFolder = _.find(storage.folders, {key: folderKey})
+      const targetFolder = _.find(storage.folders, {key: folderKey})
       if (targetFolder == null) throw new Error('Target folder doesn\'t exist.')
       targetFolder.name = input.name
       targetFolder.color = input.color

browser/main/lib/dataApi/updateNote.js

@@ -5,7 +5,7 @@ const CSON = require('@rokt33r/season')
 const { findStorage } = require('browser/lib/findStorage')
 
 function validateInput (input) {
-  let validatedInput = {}
+  const validatedInput = {}
 
   if (input.tags != null) {
     if (!_.isArray(input.tags)) validatedInput.tags = []
@@ -81,7 +81,7 @@ function updateNote (storageKey, noteKey, input) {
   return resolveStorageData(targetStorage)
     .then(function saveNote (storage) {
       let noteData
-      let notePath = path.join(storage.path, 'notes', noteKey + '.cson')
+      const notePath = path.join(storage.path, 'notes', noteKey + '.cson')
       try {
         noteData = CSON.readFileSync(notePath)
       } catch (err) {