Apply black and adjust flake8

bootstrap3/__init__.py

@@ -1,3 +1,3 @@
 # -*- coding: utf-8 -*-
 
-__version__ = '10.0.1'
+__version__ = "10.0.1"

bootstrap3/bootstrap.py

@@ -13,43 +13,35 @@
 
 # Default settings
 BOOTSTRAP3_DEFAULTS = {
-    'jquery_url': '//code.jquery.com/jquery.min.js',
-    'base_url': '//maxcdn.bootstrapcdn.com/bootstrap/3.3.7/',
-    'css_url': None,
-    'theme_url': None,
-    'javascript_url': None,
-    'javascript_in_head': False,
-    'include_jquery': False,
-    'horizontal_label_class': 'col-md-3',
-    'horizontal_field_class': 'col-md-9',
-
-    'set_placeholder': True,
-    'required_css_class': '',
-    'error_css_class': 'has-error',
-    'success_css_class': 'has-success',
-    'formset_renderers': {
-        'default': 'bootstrap3.renderers.FormsetRenderer',
-    },
-    'form_renderers': {
-        'default': 'bootstrap3.renderers.FormRenderer',
-    },
-    'field_renderers': {
-        'default': 'bootstrap3.renderers.FieldRenderer',
-        'inline': 'bootstrap3.renderers.InlineFieldRenderer',
+    "jquery_url": "//code.jquery.com/jquery.min.js",
+    "base_url": "//maxcdn.bootstrapcdn.com/bootstrap/3.3.7/",
+    "css_url": None,
+    "theme_url": None,
+    "javascript_url": None,
+    "javascript_in_head": False,
+    "include_jquery": False,
+    "horizontal_label_class": "col-md-3",
+    "horizontal_field_class": "col-md-9",
+    "set_placeholder": True,
+    "required_css_class": "",
+    "error_css_class": "has-error",
+    "success_css_class": "has-success",
+    "formset_renderers": {"default": "bootstrap3.renderers.FormsetRenderer"},
+    "form_renderers": {"default": "bootstrap3.renderers.FormRenderer"},
+    "field_renderers": {
+        "default": "bootstrap3.renderers.FieldRenderer",
+        "inline": "bootstrap3.renderers.InlineFieldRenderer",
     },
 }
 
 if DBS3_SET_REQUIRED_SET_DISABLED:
-    BOOTSTRAP3_DEFAULTS.update({
-        'set_required': True,
-        'set_disabled': False,
-    })
+    BOOTSTRAP3_DEFAULTS.update({"set_required": True, "set_disabled": False})
 
 # Start with a copy of default settings
 BOOTSTRAP3 = BOOTSTRAP3_DEFAULTS.copy()
 
 # Override with user settings from settings.py
-BOOTSTRAP3.update(getattr(settings, 'BOOTSTRAP3', {}))
+BOOTSTRAP3.update(getattr(settings, "BOOTSTRAP3", {}))
 
 
 def get_bootstrap_setting(setting, default=None):
@@ -63,56 +55,56 @@ def bootstrap_url(postfix):
     """
     Prefix a relative url with the bootstrap base url
     """
-    return get_bootstrap_setting('base_url') + postfix
+    return get_bootstrap_setting("base_url") + postfix
 
 
 def jquery_url():
     """
     Return the full url to jQuery file to use
     """
-    return get_bootstrap_setting('jquery_url')
+    return get_bootstrap_setting("jquery_url")
 
 
 def javascript_url():
     """
     Return the full url to the Bootstrap JavaScript file
     """
-    url = get_bootstrap_setting('javascript_url')
-    return url if url else bootstrap_url('js/bootstrap.min.js')
+    url = get_bootstrap_setting("javascript_url")
+    return url if url else bootstrap_url("js/bootstrap.min.js")
 
 
 def css_url():
     """
     Return the full url to the Bootstrap CSS file
     """
-    url = get_bootstrap_setting('css_url')
-    return url if url else bootstrap_url('css/bootstrap.min.css')
+    url = get_bootstrap_setting("css_url")
+    return url if url else bootstrap_url("css/bootstrap.min.css")
 
 
 def theme_url():
     """
     Return the full url to the theme CSS file
     """
-    return get_bootstrap_setting('theme_url')
+    return get_bootstrap_setting("theme_url")
 
 
 def get_renderer(renderers, **kwargs):
-    layout = kwargs.get('layout', '')
-    path = renderers.get(layout, renderers['default'])
+    layout = kwargs.get("layout", "")
+    path = renderers.get(layout, renderers["default"])
     mod, cls = path.rsplit(".", 1)
     return getattr(import_module(mod), cls)
 
 
 def get_formset_renderer(**kwargs):
-    renderers = get_bootstrap_setting('formset_renderers')
+    renderers = get_bootstrap_setting("formset_renderers")
     return get_renderer(renderers, **kwargs)
 
 
 def get_form_renderer(**kwargs):
-    renderers = get_bootstrap_setting('form_renderers')
+    renderers = get_bootstrap_setting("form_renderers")
     return get_renderer(renderers, **kwargs)
 
 
 def get_field_renderer(**kwargs):
-    renderers = get_bootstrap_setting('field_renderers')
+    renderers = get_bootstrap_setting("field_renderers")
     return get_renderer(renderers, **kwargs)

bootstrap3/components.py

@@ -13,32 +13,36 @@ def render_icon(icon, **kwargs):
     Render a Bootstrap glyphicon icon
     """
     attrs = {
-        'class': add_css_class(
-            'glyphicon glyphicon-{icon}'.format(icon=icon),
-            kwargs.get('extra_classes', ''),
+        "class": add_css_class(
+            "glyphicon glyphicon-{icon}".format(icon=icon),
+            kwargs.get("extra_classes", ""),
         )
     }
-    title = kwargs.get('title')
+    title = kwargs.get("title")
     if title:
-        attrs['title'] = title
-    return render_tag('span', attrs=attrs)
+        attrs["title"] = title
+    return render_tag("span", attrs=attrs)
 
 
 def render_alert(content, alert_type=None, dismissable=True):
     """
     Render a Bootstrap alert
     """
-    button = ''
+    button = ""
     if not alert_type:
-        alert_type = 'info'
-    css_classes = ['alert', 'alert-' + text_value(alert_type)]
+        alert_type = "info"
+    css_classes = ["alert", "alert-" + text_value(alert_type)]
     if dismissable:
-        css_classes.append('alert-dismissable')
-        button = '<button type="button" class="close" ' + \
-                 'data-dismiss="alert" aria-hidden="true">&times;</button>'
-    button_placeholder = '__BUTTON__'
-    return mark_safe(render_tag(
-        'div',
-        attrs={'class': ' '.join(css_classes)},
-        content=button_placeholder + text_value(content),
-    ).replace(button_placeholder, button))
+        css_classes.append("alert-dismissable")
+        button = (
+            '<button type="button" class="close" '
+            + 'data-dismiss="alert" aria-hidden="true">&times;</button>'
+        )
+    button_placeholder = "__BUTTON__"
+    return mark_safe(
+        render_tag(
+            "div",
+            attrs={"class": " ".join(css_classes)},
+            content=button_placeholder + text_value(content),
+        ).replace(button_placeholder, button)
+    )

bootstrap3/exceptions.py

@@ -6,11 +6,13 @@ class BootstrapException(Exception):
     """
     Any exception from this package
     """
+
     pass
 
 
 class BootstrapError(BootstrapException):
     """
     Any exception that is an error
     """
+
     pass