mirror of
https://github.com/avatao-content/baseimage-tutorial-framework
synced 2024-07-30 08:07:43 +00:00
27 lines
872 B
Python
27 lines
872 B
Python
import ast
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import inspect
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import re
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from io import StringIO
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def find_local_variable_value(func, local_variable_name):
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func_src = inspect.getsource(func)
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func_ast = ast.parse(func_src)
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for node in ast.walk(func_ast):
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if isinstance(node, ast.Assign):
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for target in node.targets:
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if isinstance(target, ast.Name):
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if target.id == local_variable_name:
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return node.value.s
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def get_source_code(func, strip_comments=False):
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source = inspect.getsource(func)
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if strip_comments:
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# TODO: less fragile way to do this (tokenizer sadly inserts whitespaces all around)
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comment_pattern = re.compile('^(\s.*)#.*$')
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source = ''.join(
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line for line in StringIO(source).readlines() if re.match(comment_pattern, line) is None
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)
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return source
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