feat: add rule on python function length

Author: Mikadows

src/code-quality/RULES.md

@@ -5,4 +5,8 @@ This file contains all the rules for the supported languages.
 * If the function names are not in snake case, decrease score of 3 points
 * If the function names is longer than 25 characters, decrease score of 1 points
 * If the function body contains more than 30 lines, decrease score of 5 points
-* If the line in a function have more than 80 characters, decrease score of 1 point
+* If the line in a function have more than 80 characters, decrease score of 1 point
+
+## Python
+* If the function names are not in snake case, decrease score of 3 points
+* If the function names is longer than 25 characters, decrease score of 1 points

src/code-quality/languages/python/python.visitor.ts

@@ -24,6 +24,9 @@ export class PythonVisitor {
             if (!CommonQualityFunction.isSnakeCase(funcName)) {
               this.codeQuality.score -= 3;
             }
+            if (funcName.length > 25) {
+              this.codeQuality.score -= 1;
+            }
           }
         });
       },