Allowed to pass multiple "SomePlatform" to the install/uninstall commands

examples/wiring-blink/README.rst

@@ -12,13 +12,9 @@ Wiring Framework (Arduino + Energia) Blink Example
     $ cd platformio-develop/examples/wiring-blink/
 
     # Install Atmel AVR development platform with Arduino Framework
-    $ platformio install atmelavr --with-package=framework-arduinoavr
-
     # Install TI MSP430 development platform with Energia Framework
-    $ platformio install timsp430 --with-package=framework-energiamsp430
-
     # Install TI TIVA development platform with Energia Framework
-    $ platformio install titiva --with-package=framework-energiativa
+    $ platformio install atmelavr timsp430 titiva
 
     # Process example project
     $ platformio run

platformio/commands/install.py

@@ -7,13 +7,15 @@ from platformio.platforms._base import PlatformFactory
 
 
 @command("install", short_help="Install new platforms")
-@argument("platform")
+@argument("platforms", nargs=-1)
 @option('--with-package', multiple=True, metavar="<package>")
 @option('--without-package', multiple=True, metavar="<package>")
-def cli(platform, with_package, without_package):
+def cli(platforms, with_package, without_package):
 
-    p = PlatformFactory().newPlatform(platform)
+    for platform in platforms:
 
-    if p.install(with_package, without_package):
-        secho("The platform '%s' has been successfully installed!" % platform,
-              fg="green")
+        p = PlatformFactory().newPlatform(platform)
+
+        if p.install(with_package, without_package):
+            secho("The platform '%s' has been successfully installed!" %
+                  platform, fg="green")

platformio/commands/uninstall.py

@@ -9,13 +9,15 @@ from platformio.platforms._base import PlatformFactory
 
 
 @command("uninstall", short_help="Uninstall the platforms")
-@argument("platform")
-def cli(platform):
+@argument("platforms", nargs=-1)
+def cli(platforms):
 
-    if platform not in PackageManager.get_installed():
-        raise PlatformNotInstalledYet(platform)
+    for platform in platforms:
 
-    p = PlatformFactory().newPlatform(platform)
-    if p.uninstall():
-        secho("The platform '%s' has been successfully "
-              "uninstalled!" % platform, fg="green")
+        if platform not in PackageManager.get_installed():
+            raise PlatformNotInstalledYet(platform)
+
+        p = PlatformFactory().newPlatform(platform)
+        if p.uninstall():
+            secho("The platform '%s' has been successfully "
+                  "uninstalled!" % platform, fg="green")