Merge pull request #13 from adafruit/black-update

Black reformatting with Python 3 target.

Author: tannewt

adafruit_as726x.py

@@ -94,7 +94,7 @@
 
 # pylint: disable=too-many-instance-attributes
 # pylint: disable=too-many-public-methods
-class Adafruit_AS726x():
+class Adafruit_AS726x:
     """AS726x spectral sensor.
 
        :param ~busio.I2C i2c_bus: The I2C bus connected to the sensor

docs/conf.py

@@ -40,18 +40,18 @@
 master_doc = "index"
 
 # General information about the project.
-project = u"Adafruit AS726x Library"
-copyright = u"2017 Dean Miller"
-author = u"Dean Miller"
+project = "Adafruit AS726x Library"
+copyright = "2017 Dean Miller"
+author = "Dean Miller"
 
 # The version info for the project you're documenting, acts as replacement for
 # |version| and |release|, also used in various other places throughout the
 # built documents.
 #
 # The short X.Y version.
-version = u"1.0"
+version = "1.0"
 # The full version, including alpha/beta/rc tags.
-release = u"1.0"
+release = "1.0"
 
 # The language for content autogenerated by Sphinx. Refer to documentation
 # for a list of supported languages.
@@ -135,7 +135,7 @@
     (
         master_doc,
         "AdafruitAS726xLibrary.tex",
-        u"AdafruitAS726x Library Documentation",
+        "AdafruitAS726x Library Documentation",
         author,
         "manual",
     ),
@@ -149,7 +149,7 @@
     (
         master_doc,
         "AdafruitAS726xlibrary",
-        u"Adafruit AS726x Library Documentation",
+        "Adafruit AS726x Library Documentation",
         [author],
         1,
     )
@@ -164,7 +164,7 @@
     (
         master_doc,
         "AdafruitAS726xLibrary",
-        u"Adafruit AS726x Library Documentation",
+        "Adafruit AS726x Library Documentation",
         author,
         "AdafruitAS726xLibrary",
         "One line description of project.",