💄 update coding style

Author: chfw

.isort.cfg

@@ -2,7 +2,7 @@
 line_length=79
 # Ignore generated files
 skip=setup.py, moban/__init__.py
-known_third_party=fs, lml, crayons, jinja2, ruamel.yaml, mock, nose
+known_third_party=anyconfig, moban, lml,§ mock, nose
 indent='    '
 multi_line_output=3
 length_sort=1

.moban.d/custom_travis.yml.jj2

@@ -0,0 +1,8 @@
+{% extends 'travis.yml.jj2' %}
+
+{%block custom_python_versions%}
+python:
+  - 3.7
+  - 3.6
+  - 3.8
+{%endblock%}

moban_anyconfig/__init__.py

@@ -1,7 +1,7 @@
 # flake8: noqa
+import moban.constants as constants
 from lml.plugin import PluginInfo, PluginInfoChain
 
-import moban.constants as constants
 from moban_anyconfig._version import __author__, __version__
 
 PluginInfoChain(__name__).add_a_plugin_instance(

moban_anyconfig/adapter.py

@@ -1,5 +1,4 @@
 import anyconfig
-
 from moban.externals.file_system import open_file, path_splitext