Use PY3 super() zero-argument syntax

platformio/commands/__init__.py

@@ -22,7 +22,7 @@ class PlatformioCLI(click.MultiCommand):
     leftover_args = []
 
     def __init__(self, *args, **kwargs):
-        super(PlatformioCLI, self).__init__(*args, **kwargs)
+        super().__init__(*args, **kwargs)
         self._pio_cmds_dir = os.path.dirname(__file__)
 
     @staticmethod
@@ -41,7 +41,7 @@ class PlatformioCLI(click.MultiCommand):
         PlatformioCLI.leftover_args = ctx.args
         if hasattr(ctx, "protected_args"):
             PlatformioCLI.leftover_args = ctx.protected_args + ctx.args
-        return super(PlatformioCLI, self).invoke(ctx)
+        return super().invoke(ctx)
 
     def list_commands(self, ctx):
         cmds = []

platformio/commands/check/tools/cppcheck.py

@@ -23,7 +23,7 @@ from platformio.commands.check.tools.base import CheckToolBase
 
 class CppcheckCheckTool(CheckToolBase):
     def __init__(self, *args, **kwargs):
-        super(CppcheckCheckTool, self).__init__(*args, **kwargs)
+        super().__init__(*args, **kwargs)
         self._field_delimiter = "<&PIO&>"
         self._buffer = ""
         self.defect_fields = [
@@ -207,7 +207,7 @@ class CppcheckCheckTool(CheckToolBase):
         return self._create_tmp_file("\n".join(result))
 
     def clean_up(self):
-        super(CppcheckCheckTool, self).clean_up()
+        super().clean_up()
 
         # delete temporary dump files generated by addons
         if not self.is_flag_set("--addon", self.get_flags("cppcheck")):

platformio/commands/check/tools/pvsstudio.py

@@ -27,7 +27,7 @@ from platformio.compat import IS_WINDOWS
 
 class PvsStudioCheckTool(CheckToolBase):  # pylint: disable=too-many-instance-attributes
     def __init__(self, *args, **kwargs):
-        super(PvsStudioCheckTool, self).__init__(*args, **kwargs)
+        super().__init__(*args, **kwargs)
         self._tmp_dir = tempfile.mkdtemp(prefix="piocheck")
         self._tmp_preprocessed_file = self._generate_tmp_file_path() + ".i"
         self._tmp_output_file = self._generate_tmp_file_path() + ".pvs"
@@ -208,7 +208,7 @@ class PvsStudioCheckTool(CheckToolBase):  # pylint: disable=too-many-instance-at
             self._bad_input = True
 
     def clean_up(self):
-        super(PvsStudioCheckTool, self).clean_up()
+        super().clean_up()
         if os.path.isdir(self._tmp_dir):
             shutil.rmtree(self._tmp_dir)
 

platformio/commands/device/filters/hexlify.py

@@ -21,7 +21,7 @@ class Hexlify(DeviceMonitorFilter):
     NAME = "hexlify"
 
     def __init__(self, *args, **kwargs):
-        super(Hexlify, self).__init__(*args, **kwargs)
+        super().__init__(*args, **kwargs)
         self._counter = 0
 
     def rx(self, text):

platformio/commands/device/filters/log2file.py

@@ -23,7 +23,7 @@ class LogToFile(DeviceMonitorFilter):
     NAME = "log2file"
 
     def __init__(self, *args, **kwargs):
-        super(LogToFile, self).__init__(*args, **kwargs)
+        super().__init__(*args, **kwargs)
         self._log_fp = None
 
     def __call__(self):

platformio/commands/device/filters/send_on_enter.py

@@ -19,7 +19,7 @@ class SendOnEnter(DeviceMonitorFilter):
     NAME = "send_on_enter"
 
     def __init__(self, *args, **kwargs):
-        super(SendOnEnter, self).__init__(*args, **kwargs)
+        super().__init__(*args, **kwargs)
         self._buffer = ""
 
         if self.options.get("eol") == "CR":

platformio/commands/device/filters/time.py

@@ -21,7 +21,7 @@ class Timestamp(DeviceMonitorFilter):
     NAME = "time"
 
     def __init__(self, *args, **kwargs):
-        super(Timestamp, self).__init__(*args, **kwargs)
+        super().__init__(*args, **kwargs)
         self._line_started = False
 
     def rx(self, text):

platformio/commands/home/helpers.py

@@ -26,7 +26,7 @@ class AsyncSession(requests.Session):
     async def request(  # pylint: disable=signature-differs,invalid-overridden-method
         self, *args, **kwargs
     ):
-        func = super(AsyncSession, self).request
+        func = super().request
         return await run_in_threadpool(func, *args, **kwargs)
 
 

platformio/commands/remote/ac/psync.py

@@ -25,7 +25,7 @@ class ProjectSyncAsyncCmd(AsyncCommandBase):
     def __init__(self, *args, **kwargs):
         self.psync = None
         self._upstream = None
-        super(ProjectSyncAsyncCmd, self).__init__(*args, **kwargs)
+        super().__init__(*args, **kwargs)
 
     def start(self):
         project_dir = os.path.join(

platformio/commands/remote/factory/ssl.py

@@ -23,7 +23,7 @@ class SSLContextFactory(ssl.ClientContextFactory):
         self.certificate_verified = False
 
     def getContext(self):
-        ctx = super(SSLContextFactory, self).getContext()
+        ctx = super().getContext()
         ctx.set_verify(
             SSL.VERIFY_PEER | SSL.VERIFY_FAIL_IF_NO_PEER_CERT, self.verifyHostname
         )