# iterative/dvc

dvc/repo/graph.py

### Summary

A
3 hrs

#### Function `build_graph` has a Cognitive Complexity of 13 (exceeds 5 allowed). Consider refactoring. Open

``````def build_graph(stages, outs_trie=None):
"""Generate a graph by using the given stages on the given directory

The nodes of the graph are the stage's path relative to the root.

``````
Found in dvc/repo/graph.py - About 1 hr to fix

# Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

### A method's cognitive complexity is based on a few simple rules:

• Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
• Code is considered more complex for each "break in the linear flow of the code"
• Code is considered more complex when "flow breaking structures are nested"

#### Function `build_outs_graph` has a Cognitive Complexity of 12 (exceeds 5 allowed). Consider refactoring. Open

``````def build_outs_graph(graph, outs_trie):
import networkx as nx

G = nx.DiGraph()

``````
Found in dvc/repo/graph.py - About 1 hr to fix

# Cognitive Complexity

Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

### A method's cognitive complexity is based on a few simple rules:

• Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
• Code is considered more complex for each "break in the linear flow of the code"
• Code is considered more complex when "flow breaking structures are nested"