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by Eran
01:16
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python_dependencies.dependency_graph_model()   A

↳ Parent: python_dependencies

Complexity

Conditions 3

Size

Total Lines 16
Code Lines 12

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
cc 3
eloc 12
nop 0
dl 0
loc 16
rs 9.8
c 0
b 0
f 0
1 
import graphinate
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from pipdeptree._cli import get_options
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from pipdeptree._discovery import get_installed_distributions
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from pipdeptree._models import PackageDAG
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from pipdeptree._non_host import handle_non_host_target
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def dependency_graph_model():

            


            
                                                                        
                            
            
                                    
            
            

                
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    options = get_options(args=None)

            


            
                                                                        
                            
            
                                    
            
            

                
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    handle_non_host_target(options)

            


            
                                                                        
                            
            
                                    
            
            

                
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    pkgs = get_installed_distributions(local_only=options.local_only, user_only=options.user_only)

            


            
                                                                        
                            
            
                                    
            
            

                
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    tree = PackageDAG.from_pkgs(pkgs)

            


            
                                                                        
                            
            
                                    
            
            

                
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    graph_model = graphinate.model(name="Dependency Graph")

            


            
                                                                        
                            
            
                                    
            
            

                
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    @graph_model.edge()

            


            
                                                                        
                            
            
                                    
            
            

                
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    def dependency():

            


            
                                                                        
                            
            
                                    
            
            

                
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        for p, d in tree.items():

            


            
                                                                        
                            
            
                                    
            
            

                
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            for c in d:

            


            
                                                                        
                            
            
                                    
            
            

                
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                yield {'source': p.project_name, 'target': c.project_name}

            


            
                                                                        
                            
            
                                    
            
            

                
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    return graph_model

            


            
                                                                                                            
                            
            
                                    
            
            

                
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if __name__ == '__main__':

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    dependency_model = dependency_graph_model()

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    graphinate.materialize(

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        dependency_model,

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        builder=graphinate.builders.NetworkxBuilder,

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        actualizer=graphinate.plot

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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    )

            


            
                                                        
            
                                    
            
            

                
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