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Cleaned some low hanging pyling warnings. (#6)
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2 changed files with 6 additions and 6 deletions
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@ -314,7 +314,7 @@ hex_uint32_t = vol.All(hex_int, vol.Range(min=0, max=4294967295))
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i2c_address = hex_uint8_t
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def invalid(value):
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def invalid(_):
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raise vol.Invalid("This shouldn't happen.")
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@ -29,7 +29,7 @@ class NodeStrClass(unicode):
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pass
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class SafeLineLoader(yaml.SafeLoader):
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class SafeLineLoader(yaml.SafeLoader): # pylint: disable=too-many-ancestors
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"""Loader class that keeps track of line numbers."""
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def compose_node(self, parent, index):
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@ -104,7 +104,7 @@ def _add_reference(obj, loader, node):
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return obj
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def _env_var_yaml(loader, node):
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def _env_var_yaml(_, node):
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"""Load environment variables and embed it into the configuration YAML."""
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args = node.value.split()
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@ -235,17 +235,17 @@ def represent_odict(dump, tag, mapping, flow_style=None):
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return node
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def unicode_representer(dumper, uni):
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def unicode_representer(_, uni):
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node = yaml.ScalarNode(tag=u'tag:yaml.org,2002:str', value=uni)
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return node
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def hex_int_representer(dumper, data):
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def hex_int_representer(_, data):
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node = yaml.ScalarNode(tag=u'tag:yaml.org,2002:int', value=str(data))
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return node
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def ipaddress_representer(dumper, data):
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def ipaddress_representer(_, data):
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node = yaml.ScalarNode(tag=u'tag:yaml.org,2002:str', value=str(data))
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return node
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