From 4ec1c56077803bb047512fca1d6d9a19dddd145f Mon Sep 17 00:00:00 2001
From: Caio Cutrim <kaiocoutrim@gmail.com>
Date: Thu, 26 Nov 2015 12:20:32 -0300
Subject: [PATCH 1/4] I added :wa, :qa, :waq shortcuts commands

---
 lib/ex.coffee | 28 +++++++++++++++++++++++-----
 1 file changed, 23 insertions(+), 5 deletions(-)

diff --git a/lib/ex.coffee b/lib/ex.coffee
index 684b2f6..e83e7f4 100644
--- a/lib/ex.coffee
+++ b/lib/ex.coffee
@@ -71,10 +71,17 @@ class Ex
   @registerCommand: (name, func) =>
     @singleton()[name] = func
 
+  # quit function is used on :q command
   quit: ->
     atom.workspace.getActivePane().destroyActiveItem()
-
+  # quit function is used on :qa command shortcut
+  quitAll: ->
+    atom.workspace.getPanes()[0].destroy()
+  # both functions is referenced over here
+  # when this commands has trigered
   q: => @quit()
+  # ...and here
+  qa: => @quitAll()
 
   tabedit: (range, args) =>
     if args.trim() isnt ''
@@ -169,17 +176,28 @@ class Ex
       trySave(-> saveAs(fullPath)).then(deferred.resolve)
 
     deferred.promise
+  # save all files function
+  saveAll: ->
+    atom.workspace.saveAll()
+  # save all then quit
+  saveAllThenQuit: -  >
+    atom.workspace.saveAll()
+    @quitAll()
 
   w: (args...) =>
     @write(args...)
 
   wq: (args...) =>
     @write(args...).then => @quit()
+  # save all files :wa command
+  wa: =>
+    @saveAll()
+  # save all, then quit shortcut
+  waq: =>
+    @saveAllThenQuit()
 
   xit: (args...) => @wq(args...)
 
-  wa: ->
-    atom.workspace.saveAll()
 
   split: (range, args) ->
     args = args.trim()
@@ -199,9 +217,9 @@ class Ex
   substitute: (range, args) ->
     args = args.trimLeft()
     delim = args[0]
-    if /[a-z1-9\\"|]/i.test(delim)
+    if /[a-z]/i.test(delim)
       throw new CommandError(
-        "Regular expressions can't be delimited by alphanumeric characters, '\\', '\"' or '|'")
+        "Regular expressions can't be delimited by letters")
     delimRE = new RegExp("[^\\\\]#{delim}")
     spl = []
     args_ = args[1..]

From 10fbdfe969a880ec346d02e56adc8b8498ecca8d Mon Sep 17 00:00:00 2001
From: Caio Cutrim <kaiocoutrim@gmail.com>
Date: Thu, 26 Nov 2015 17:16:24 -0300
Subject: [PATCH 2/4] fixed saveAllThenQuit function

---
 lib/ex.coffee | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/ex.coffee b/lib/ex.coffee
index e83e7f4..34bb1db 100644
--- a/lib/ex.coffee
+++ b/lib/ex.coffee
@@ -180,7 +180,7 @@ class Ex
   saveAll: ->
     atom.workspace.saveAll()
   # save all then quit
-  saveAllThenQuit: -  >
+  saveAllThenQuit: ->
     atom.workspace.saveAll()
     @quitAll()
 

From 059719bee45d33a506ba55f0caac6a5441dfabe8 Mon Sep 17 00:00:00 2001
From: jazzpi <jasper@mezzo.de>
Date: Mon, 28 Dec 2015 14:04:19 +0100
Subject: [PATCH 3/4] Fix :quitall

---
 lib/ex.coffee | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/ex.coffee b/lib/ex.coffee
index 1927bb0..7ee11b0 100644
--- a/lib/ex.coffee
+++ b/lib/ex.coffee
@@ -113,7 +113,7 @@ class Ex
     atom.workspace.getActivePane().destroyActiveItem()
 
   quitall: ->
-    atom.workspace.getPanes()[0].destroy()
+    atom.close()
 
   q: => @quit()
 
@@ -234,7 +234,7 @@ class Ex
     @wall()
 
   wqall: =>
-    atom.workspace.saveAll()
+    @wall()
     @quitall()
 
   wqa: =>

From e17a6e55338adb35cbdcf9a6a93e9ebfced3109a Mon Sep 17 00:00:00 2001
From: jazzpi <jasper@mezzo.de>
Date: Sun, 3 Jan 2016 13:15:14 +0100
Subject: [PATCH 4/4] Add specs for :wall, :quitall and :wqall

---
 lib/ex.coffee                |  2 +-
 spec/ex-commands-spec.coffee | 23 +++++++++++++++++++++++
 2 files changed, 24 insertions(+), 1 deletion(-)

diff --git a/lib/ex.coffee b/lib/ex.coffee
index 7ee11b0..be1ba80 100644
--- a/lib/ex.coffee
+++ b/lib/ex.coffee
@@ -117,7 +117,7 @@ class Ex
 
   q: => @quit()
 
-  qa: => @quitall()
+  qall: => @quitall()
 
   tabedit: (args) =>
     if args.args.trim() isnt ''
diff --git a/spec/ex-commands-spec.coffee b/spec/ex-commands-spec.coffee
index 35bfd22..b1b0201 100644
--- a/spec/ex-commands-spec.coffee
+++ b/spec/ex-commands-spec.coffee
@@ -162,6 +162,13 @@ describe "the commands", ->
           expect(atom.notifications.notifications).toEqual([])
           expect(fs.readFileSync(existsPath, 'utf-8')).toEqual('abc\ndef')
 
+  describe ":wall", ->
+    it "saves all", ->
+      spyOn(atom.workspace, 'saveAll')
+      keydown(':')
+      submitNormalModeInputText('wall')
+      expect(atom.workspace.saveAll).toHaveBeenCalled()
+
   describe ":saveas", ->
     describe "when editing a new file", ->
       beforeEach ->
@@ -288,6 +295,13 @@ describe "the commands", ->
         submitNormalModeInputText('quit')
         expect(pane.promptToSaveItem).toHaveBeenCalled()
 
+  describe ":quitall", ->
+    it "closes Atom", ->
+      spyOn(atom, 'close')
+      keydown(':')
+      submitNormalModeInputText('quitall')
+      expect(atom.close).toHaveBeenCalled()
+
   describe ":tabclose", ->
     it "acts as an alias to :quit", ->
       spyOn(Ex, 'tabclose').andCallThrough()
@@ -376,6 +390,15 @@ describe "the commands", ->
       submitNormalModeInputText('xit')
       expect(Ex.wq).toHaveBeenCalled()
 
+  describe ":wqall", ->
+    it "calls :wall, then :quitall", ->
+      spyOn(Ex, 'wall')
+      spyOn(Ex, 'quitall')
+      keydown(':')
+      submitNormalModeInputText('wqall')
+      expect(Ex.wall).toHaveBeenCalled()
+      expect(Ex.quitall).toHaveBeenCalled()
+
   describe ":edit", ->
     describe "without a file name", ->
       it "reloads the file from the disk", ->