The ASTFormatter class accepts an AST tree and returns a valid source code representation of that tree.
from astformatter import ASTFormatter
import ast
tree = ast.parse(open('modulefile.py'), 'modulefile.py', mode='exec')
src = ASTFormatter().format(tree, mode='exec')
- Currently, indentation is fixed at 4 spaces.
- Too many methods are exposed that shouldn't be, in order to properly subclass ast.NodeVisitor.
- Need to make the statement visitor methods consistent about returning a list of strings; most still just return a string.
- Code modified to work with 3.x needs cleanup
- version 0.6.2
- Add missing newlines for two uses of
raise
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