Mercurial Repositories > eric / file comparison
comparison: eric6/Plugins/CheckerPlugins/CodeStyleChecker/AstUtilities.py
eric6/Plugins/CheckerPlugins/CodeStyleChecker/AstUtilities.py
- changeset 7637
- c878e8255972
- parent 7360
- 9190402e4505
- child 7923
- 91e843545d9a
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| 7636:61566f35ab22 | 7637:c878e8255972 |
|---|---|
| 133 @param node reference to the node to check | 133 @param node reference to the node to check |
| 134 @type ast.AST | 134 @type ast.AST |
| 135 @return flag indicating a bytes | 135 @return flag indicating a bytes |
| 136 @rtype bool | 136 @rtype bool |
| 137 """ | 137 """ |
| 138 return ( | 138 return isinstance(node, ast.Bytes) |
| 139 sys.version_info[0] >= 3 and | |
| 140 isinstance(node, ast.Bytes) | |
| 141 ) | |
| 142 | 139 |
| 143 def isBaseString(node): | 140 def isBaseString(node): |
| 144 """ | 141 """ |
| 145 Function to check that a node is a bytes or string. | 142 Function to check that a node is a bytes or string. |
| 146 | 143 |
| 147 @param node reference to the node to check | 144 @param node reference to the node to check |
| 148 @type ast.AST | 145 @type ast.AST |
| 149 @return flag indicating a bytes or string | 146 @return flag indicating a bytes or string |
| 150 @rtype bool | 147 @rtype bool |
| 151 """ | 148 """ |
| 152 typ = (ast.Str,) | 149 return isinstance(node, (ast.Str, ast.Bytes)) |
| 153 if sys.version_info[0] > 2: | |
| 154 typ += (ast.Bytes,) | |
| 155 return isinstance(node, typ) | |
| 156 | 150 |
| 157 def isNameConstant(node): | 151 def isNameConstant(node): |
| 158 """ | 152 """ |
| 159 Function to check that a node is a name constant. | 153 Function to check that a node is a name constant. |
| 160 | 154 |
| 179 return node.n | 173 return node.n |
| 180 | 174 |
| 181 elif isinstance(node, ast.Str): | 175 elif isinstance(node, ast.Str): |
| 182 return node.s | 176 return node.s |
| 183 | 177 |
| 184 elif sys.version_info[0] > 2 and isinstance(node, ast.Bytes): | 178 elif isinstance(node, ast.Bytes): |
| 185 return node.s | 179 return node.s |
| 186 | 180 |
| 187 elif isinstance(node, ast.NameConstant): | 181 elif isinstance(node, ast.NameConstant): |
| 188 return node.value | 182 return node.value |
| 189 | 183 |
