Code that graphs code
Project description
Code that graphs code
Uses the python AST to parse Python source code and build a call graph.
Output
An example of the current output of the parser parsing itself.
Installation
pip install codegrapher
To generate graphs, graphviz must be installed.
Usage
At the command line
To parse a file and output results to the console:
codegrapher path/to/file.py --printed
To parse a file and output results to a file:
codegrapher path/to/file.py --output output_file_name --output-type png
To analyze a directory of files, along with all files it contains:
codegrapher -r path/to/directory --output multiple_file_analysis
As a Python module
To easily parse code in Python :
from codegrapher.parser import FileObject
file_object = FileObject('path/to/file.py')
file_object.visit()
And then to add that code to a graph and render it (using graphviz):
from codegrapher.graph import FunctionGrapher
graph = FunctionGrapher()
graph.add_file_to_graph(file_object)
graph.name = 'name.gv'
graph.format = 'png'
graph.render()
Which will produce your code as a png file, name.gv.png, along with a dot file name.gv
Project details
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Source Distribution
codegrapher-0.2.0.tar.gz
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