From a8f745f9fe74751b87f500af3857b66d4c80f45e Mon Sep 17 00:00:00 2001
From: brunobar79 <brunobar79@gmail.com>
Date: Mon, 2 Jul 2018 18:49:33 -0400
Subject: eslint --fix .

---
 app/scripts/controllers/preferences.js | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'app/scripts/controllers/preferences.js')

diff --git a/app/scripts/controllers/preferences.js b/app/scripts/controllers/preferences.js
index 8411e3a28..b314745f5 100644
--- a/app/scripts/controllers/preferences.js
+++ b/app/scripts/controllers/preferences.js
@@ -111,9 +111,9 @@ class PreferencesController {
    * @returns {Promise<string>} selectedAddress the selected address.
    */
   syncAddresses (addresses) {
-    let { identities, lostIdentities } = this.store.getState()
+    const { identities, lostIdentities } = this.store.getState()
 
-    let newlyLost = {}
+    const newlyLost = {}
     Object.keys(identities).forEach((identity) => {
       if (!addresses.includes(identity)) {
         newlyLost[identity] = identities[identity]
@@ -128,7 +128,7 @@ class PreferencesController {
       if (this.diagnostics) this.diagnostics.reportOrphans(newlyLost)
 
       // store lost accounts
-      for (let key in newlyLost) {
+      for (const key in newlyLost) {
         lostIdentities[key] = newlyLost[key]
       }
     }
-- 
cgit v1.2.3


From 523cf9ad33d88719520ae5e7293329d133b64d4d Mon Sep 17 00:00:00 2001
From: brunobar79 <brunobar79@gmail.com>
Date: Wed, 11 Jul 2018 00:20:40 -0400
Subject: account removal is working

---
 app/scripts/controllers/preferences.js | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)

(limited to 'app/scripts/controllers/preferences.js')

diff --git a/app/scripts/controllers/preferences.js b/app/scripts/controllers/preferences.js
index b314745f5..f6250dc16 100644
--- a/app/scripts/controllers/preferences.js
+++ b/app/scripts/controllers/preferences.js
@@ -85,6 +85,30 @@ class PreferencesController {
     this.store.updateState({ identities })
   }
 
+  /**
+   * Removes an address from state
+   *
+   * @param {string} address A hex address
+   * @returns {string} the address that was removed
+   */
+  removeAddress (address) {
+    const identities = this.store.getState().identities
+    if (!identities[address]) {
+      throw new Error(`${address} can't be deleted cause it was not found`)
+    }
+    delete identities[address]
+    this.store.updateState({ identities })
+
+    // If the selected account is no longer valid,
+    // select an arbitrary other account:
+    if (address === this.getSelectedAddress()) {
+      const selected = Object.keys(identities)[0]
+      this.setSelectedAddress(selected)
+    }
+    return address
+  }
+
+
   /**
    * Adds addresses to the identities object without removing identities
    *
-- 
cgit v1.2.3