Maroc-OS/decompiler

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src/pruner.py

Summary

Maintainability
D
2 days
Test Coverage

Cyclomatic complexity is too high in method is_prunable. (7)
Open

  def is_prunable(self, stmt):
    if not isinstance(stmt.expr, assign_t):
      return False
    if isinstance(stmt.expr.op2, call_t):
      return False
Severity: Minor
Found in src/pruner.py by radon

Cyclomatic Complexity

Cyclomatic Complexity corresponds to the number of decisions a block of code contains plus 1. This number (also called McCabe number) is equal to the number of linearly independent paths through the code. This number can be used as a guide when testing conditional logic in blocks.

Radon analyzes the AST tree of a Python program to compute Cyclomatic Complexity. Statements have the following effects on Cyclomatic Complexity:

Construct Effect on CC Reasoning
if +1 An if statement is a single decision.
elif +1 The elif statement adds another decision.
else +0 The else statement does not cause a new decision. The decision is at the if.
for +1 There is a decision at the start of the loop.
while +1 There is a decision at the while statement.
except +1 Each except branch adds a new conditional path of execution.
finally +0 The finally block is unconditionally executed.
with +1 The with statement roughly corresponds to a try/except block (see PEP 343 for details).
assert +1 The assert statement internally roughly equals a conditional statement.
Comprehension +1 A list/set/dict comprehension of generator expression is equivalent to a for loop.
Boolean Operator +1 Every boolean operator (and, or) adds a decision point.

Source: http://radon.readthedocs.org/en/latest/intro.html

Cyclomatic complexity is too high in class unused_registers_pruner_t. (7)
Open

class unused_registers_pruner_t(pruner_t):

  def is_prunable(self, stmt):
    if not isinstance(stmt.expr, assign_t):
      return False
Severity: Minor
Found in src/pruner.py by radon

Cyclomatic Complexity

Cyclomatic Complexity corresponds to the number of decisions a block of code contains plus 1. This number (also called McCabe number) is equal to the number of linearly independent paths through the code. This number can be used as a guide when testing conditional logic in blocks.

Radon analyzes the AST tree of a Python program to compute Cyclomatic Complexity. Statements have the following effects on Cyclomatic Complexity:

Construct Effect on CC Reasoning
if +1 An if statement is a single decision.
elif +1 The elif statement adds another decision.
else +0 The else statement does not cause a new decision. The decision is at the if.
for +1 There is a decision at the start of the loop.
while +1 There is a decision at the while statement.
except +1 Each except branch adds a new conditional path of execution.
finally +0 The finally block is unconditionally executed.
with +1 The with statement roughly corresponds to a try/except block (see PEP 343 for details).
assert +1 The assert statement internally roughly equals a conditional statement.
Comprehension +1 A list/set/dict comprehension of generator expression is equivalent to a for loop.
Boolean Operator +1 Every boolean operator (and, or) adds a decision point.

Source: http://radon.readthedocs.org/en/latest/intro.html

Cyclomatic complexity is too high in method is_prunable. (7)
Open

  def is_prunable(self, stmt):
    if not isinstance(stmt.expr, assign_t):
      return False
    if isinstance(stmt.expr.op2, call_t):
      return False
Severity: Minor
Found in src/pruner.py by radon

Cyclomatic Complexity

Cyclomatic Complexity corresponds to the number of decisions a block of code contains plus 1. This number (also called McCabe number) is equal to the number of linearly independent paths through the code. This number can be used as a guide when testing conditional logic in blocks.

Radon analyzes the AST tree of a Python program to compute Cyclomatic Complexity. Statements have the following effects on Cyclomatic Complexity:

Construct Effect on CC Reasoning
if +1 An if statement is a single decision.
elif +1 The elif statement adds another decision.
else +0 The else statement does not cause a new decision. The decision is at the if.
for +1 There is a decision at the start of the loop.
while +1 There is a decision at the while statement.
except +1 Each except branch adds a new conditional path of execution.
finally +0 The finally block is unconditionally executed.
with +1 The with statement roughly corresponds to a try/except block (see PEP 343 for details).
assert +1 The assert statement internally roughly equals a conditional statement.
Comprehension +1 A list/set/dict comprehension of generator expression is equivalent to a for loop.
Boolean Operator +1 Every boolean operator (and, or) adds a decision point.

Source: http://radon.readthedocs.org/en/latest/intro.html

Cyclomatic complexity is too high in class unused_stack_locations_pruner_t. (7)
Open

class unused_stack_locations_pruner_t(pruner_t):

  def is_prunable(self, stmt):
    if not isinstance(stmt.expr, assign_t):
      return False
Severity: Minor
Found in src/pruner.py by radon

Cyclomatic Complexity

Cyclomatic Complexity corresponds to the number of decisions a block of code contains plus 1. This number (also called McCabe number) is equal to the number of linearly independent paths through the code. This number can be used as a guide when testing conditional logic in blocks.

Radon analyzes the AST tree of a Python program to compute Cyclomatic Complexity. Statements have the following effects on Cyclomatic Complexity:

Construct Effect on CC Reasoning
if +1 An if statement is a single decision.
elif +1 The elif statement adds another decision.
else +0 The else statement does not cause a new decision. The decision is at the if.
for +1 There is a decision at the start of the loop.
while +1 There is a decision at the while statement.
except +1 Each except branch adds a new conditional path of execution.
finally +0 The finally block is unconditionally executed.
with +1 The with statement roughly corresponds to a try/except block (see PEP 343 for details).
assert +1 The assert statement internally roughly equals a conditional statement.
Comprehension +1 A list/set/dict comprehension of generator expression is equivalent to a for loop.
Boolean Operator +1 Every boolean operator (and, or) adds a decision point.

Source: http://radon.readthedocs.org/en/latest/intro.html

Function prune has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.
Open

  def prune(self):
    while True:
      pruned = False
      for stmt in iterators.statement_iterator_t(self.function):
        if not self.is_prunable(stmt):
Severity: Minor
Found in src/pruner.py - About 45 mins 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"

Further reading

Avoid too many return statements within this function.
Open

      return False
Severity: Major
Found in src/pruner.py - About 30 mins to fix

    Avoid too many return statements within this function.
    Open

          return False
    Severity: Major
    Found in src/pruner.py - About 30 mins to fix

      Avoid too many return statements within this function.
      Open

          return True
      Severity: Major
      Found in src/pruner.py - About 30 mins to fix

        Avoid too many return statements within this function.
        Open

              return False
        Severity: Major
        Found in src/pruner.py - About 30 mins to fix

          Avoid too many return statements within this function.
          Open

                return False
          Severity: Major
          Found in src/pruner.py - About 30 mins to fix

            Avoid too many return statements within this function.
            Open

                return True
            Severity: Major
            Found in src/pruner.py - About 30 mins to fix

              Function is_prunable has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
              Open

                def is_prunable(self, stmt):
                  if not isinstance(stmt.expr, assign_t):
                    return False
                  if isinstance(stmt.expr.op2, call_t):
                    return False
              Severity: Minor
              Found in src/pruner.py - About 25 mins 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"

              Further reading

              Function is_prunable has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
              Open

                def is_prunable(self, stmt):
                  if not isinstance(stmt.expr, assign_t):
                    return False
                  if isinstance(stmt.expr.op2, call_t):
                    return False
              Severity: Minor
              Found in src/pruner.py - About 25 mins 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"

              Further reading

              Similar blocks of code found in 2 locations. Consider refactoring.
              Open

              class unused_registers_pruner_t(pruner_t):
              
                def is_prunable(self, stmt):
                  if not isinstance(stmt.expr, assign_t):
                    return False
              Severity: Major
              Found in src/pruner.py and 1 other location - About 1 day to fix
              src/pruner.py on lines 74..89

              Duplicated Code

              Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

              Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

              When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

              Tuning

              This issue has a mass of 130.

              We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

              The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

              If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

              See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

              Refactorings

              Further Reading

              Similar blocks of code found in 2 locations. Consider refactoring.
              Open

              class unused_stack_locations_pruner_t(pruner_t):
              
                def is_prunable(self, stmt):
                  if not isinstance(stmt.expr, assign_t):
                    return False
              Severity: Major
              Found in src/pruner.py and 1 other location - About 1 day to fix
              src/pruner.py on lines 31..46

              Duplicated Code

              Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

              Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

              When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

              Tuning

              This issue has a mass of 130.

              We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

              The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

              If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

              See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

              Refactorings

              Further Reading

              Indentation is not a multiple of 4
              Open

                        continue
              Severity: Minor
              Found in src/pruner.py by pep8

              Use indent_size (PEP8 says 4) spaces per indentation level.

              For really old code that you don't want to mess up, you can continue
              to use 8-space tabs.
              
              Okay: a = 1
              Okay: if a == 0:\n    a = 1
              E111:   a = 1
              E114:   # a = 1
              
              Okay: for item in items:\n    pass
              E112: for item in items:\npass
              E115: for item in items:\n# Hi\n    pass
              
              Okay: a = 1\nb = 2
              E113: a = 1\n    b = 2
              E116: a = 1\n    # b = 2

              Indentation is not a multiple of 4
              Open

                def remove(self, stmt):
              Severity: Minor
              Found in src/pruner.py by pep8

              Use indent_size (PEP8 says 4) spaces per indentation level.

              For really old code that you don't want to mess up, you can continue
              to use 8-space tabs.
              
              Okay: a = 1
              Okay: if a == 0:\n    a = 1
              E111:   a = 1
              E114:   # a = 1
              
              Okay: for item in items:\n    pass
              E112: for item in items:\npass
              E115: for item in items:\n# Hi\n    pass
              
              Okay: a = 1\nb = 2
              E113: a = 1\n    b = 2
              E116: a = 1\n    # b = 2

              Indentation is not a multiple of 4
              Open

                    for stmt in iterators.statement_iterator_t(self.function):
              Severity: Minor
              Found in src/pruner.py by pep8

              Use indent_size (PEP8 says 4) spaces per indentation level.

              For really old code that you don't want to mess up, you can continue
              to use 8-space tabs.
              
              Okay: a = 1
              Okay: if a == 0:\n    a = 1
              E111:   a = 1
              E114:   # a = 1
              
              Okay: for item in items:\n    pass
              E112: for item in items:\npass
              E115: for item in items:\n# Hi\n    pass
              
              Okay: a = 1\nb = 2
              E113: a = 1\n    b = 2
              E116: a = 1\n    # b = 2

              Indentation is not a multiple of 4
              Open

                def __init__(self, dec):
              Severity: Minor
              Found in src/pruner.py by pep8

              Use indent_size (PEP8 says 4) spaces per indentation level.

              For really old code that you don't want to mess up, you can continue
              to use 8-space tabs.
              
              Okay: a = 1
              Okay: if a == 0:\n    a = 1
              E111:   a = 1
              E114:   # a = 1
              
              Okay: for item in items:\n    pass
              E112: for item in items:\npass
              E115: for item in items:\n# Hi\n    pass
              
              Okay: a = 1\nb = 2
              E113: a = 1\n    b = 2
              E116: a = 1\n    # b = 2

              Indentation is not a multiple of 4
              Open

                    pruned = False
              Severity: Minor
              Found in src/pruner.py by pep8

              Use indent_size (PEP8 says 4) spaces per indentation level.

              For really old code that you don't want to mess up, you can continue
              to use 8-space tabs.
              
              Okay: a = 1
              Okay: if a == 0:\n    a = 1
              E111:   a = 1
              E114:   # a = 1
              
              Okay: for item in items:\n    pass
              E112: for item in items:\npass
              E115: for item in items:\n# Hi\n    pass
              
              Okay: a = 1\nb = 2
              E113: a = 1\n    b = 2
              E116: a = 1\n    # b = 2

              Expected 2 blank lines, found 1
              Open

              class pruner_t(object):
              Severity: Minor
              Found in src/pruner.py by pep8

              Separate top-level function and class definitions with two blank lines.

              Method definitions inside a class are separated by a single blank
              line.
              
              Extra blank lines may be used (sparingly) to separate groups of
              related functions.  Blank lines may be omitted between a bunch of
              related one-liners (e.g. a set of dummy implementations).
              
              Use blank lines in functions, sparingly, to indicate logical
              sections.
              
              Okay: def a():\n    pass\n\n\ndef b():\n    pass
              Okay: def a():\n    pass\n\n\nasync def b():\n    pass
              Okay: def a():\n    pass\n\n\n# Foo\n# Bar\n\ndef b():\n    pass
              Okay: default = 1\nfoo = 1
              Okay: classify = 1\nfoo = 1
              
              E301: class Foo:\n    b = 0\n    def bar():\n        pass
              E302: def a():\n    pass\n\ndef b(n):\n    pass
              E302: def a():\n    pass\n\nasync def b(n):\n    pass
              E303: def a():\n    pass\n\n\n\ndef b(n):\n    pass
              E303: def a():\n\n\n\n    pass
              E304: @decorator\n\ndef a():\n    pass
              E305: def a():\n    pass\na()
              E306: def a():\n    def b():\n        pass\n    def c():\n        pass

              Indentation is not a multiple of 4
              Open

                    return False
              Severity: Minor
              Found in src/pruner.py by pep8

              Use indent_size (PEP8 says 4) spaces per indentation level.

              For really old code that you don't want to mess up, you can continue
              to use 8-space tabs.
              
              Okay: a = 1
              Okay: if a == 0:\n    a = 1
              E111:   a = 1
              E114:   # a = 1
              
              Okay: for item in items:\n    pass
              E112: for item in items:\npass
              E115: for item in items:\n# Hi\n    pass
              
              Okay: a = 1\nb = 2
              E113: a = 1\n    b = 2
              E116: a = 1\n    # b = 2

              Indentation is not a multiple of 4
              Open

                def prune(self):
              Severity: Minor
              Found in src/pruner.py by pep8

              Use indent_size (PEP8 says 4) spaces per indentation level.

              For really old code that you don't want to mess up, you can continue
              to use 8-space tabs.
              
              Okay: a = 1
              Okay: if a == 0:\n    a = 1
              E111:   a = 1
              E114:   # a = 1
              
              Okay: for item in items:\n    pass
              E112: for item in items:\npass
              E115: for item in items:\n# Hi\n    pass
              
              Okay: a = 1\nb = 2
              E113: a = 1\n    b = 2
              E116: a = 1\n    # b = 2

              Indentation is not a multiple of 4
              Open

                def is_prunable(self, stmt):
              Severity: Minor
              Found in src/pruner.py by pep8

              Use indent_size (PEP8 says 4) spaces per indentation level.

              For really old code that you don't want to mess up, you can continue
              to use 8-space tabs.
              
              Okay: a = 1
              Okay: if a == 0:\n    a = 1
              E111:   a = 1
              E114:   # a = 1
              
              Okay: for item in items:\n    pass
              E112: for item in items:\npass
              E115: for item in items:\n# Hi\n    pass
              
              Okay: a = 1\nb = 2
              E113: a = 1\n    b = 2
              E116: a = 1\n    # b = 2

              Indentation is not a multiple of 4
              Open

                    return False
              Severity: Minor
              Found in src/pruner.py by pep8

              Use indent_size (PEP8 says 4) spaces per indentation level.

              For really old code that you don't want to mess up, you can continue
              to use 8-space tabs.
              
              Okay: a = 1
              Okay: if a == 0:\n    a = 1
              E111:   a = 1
              E114:   # a = 1
              
              Okay: for item in items:\n    pass
              E112: for item in items:\npass
              E115: for item in items:\n# Hi\n    pass
              
              Okay: a = 1\nb = 2
              E113: a = 1\n    b = 2
              E116: a = 1\n    # b = 2

              Expected 2 blank lines, found 1
              Open

              class unused_registers_pruner_t(pruner_t):
              Severity: Minor
              Found in src/pruner.py by pep8

              Separate top-level function and class definitions with two blank lines.

              Method definitions inside a class are separated by a single blank
              line.
              
              Extra blank lines may be used (sparingly) to separate groups of
              related functions.  Blank lines may be omitted between a bunch of
              related one-liners (e.g. a set of dummy implementations).
              
              Use blank lines in functions, sparingly, to indicate logical
              sections.
              
              Okay: def a():\n    pass\n\n\ndef b():\n    pass
              Okay: def a():\n    pass\n\n\nasync def b():\n    pass
              Okay: def a():\n    pass\n\n\n# Foo\n# Bar\n\ndef b():\n    pass
              Okay: default = 1\nfoo = 1
              Okay: classify = 1\nfoo = 1
              
              E301: class Foo:\n    b = 0\n    def bar():\n        pass
              E302: def a():\n    pass\n\ndef b(n):\n    pass
              E302: def a():\n    pass\n\nasync def b(n):\n    pass
              E303: def a():\n    pass\n\n\n\ndef b(n):\n    pass
              E303: def a():\n\n\n\n    pass
              E304: @decorator\n\ndef a():\n    pass
              E305: def a():\n    pass\na()
              E306: def a():\n    def b():\n        pass\n    def c():\n        pass

              Indentation is not a multiple of 4
              Open

                    return False
              Severity: Minor
              Found in src/pruner.py by pep8

              Use indent_size (PEP8 says 4) spaces per indentation level.

              For really old code that you don't want to mess up, you can continue
              to use 8-space tabs.
              
              Okay: a = 1
              Okay: if a == 0:\n    a = 1
              E111:   a = 1
              E114:   # a = 1
              
              Okay: for item in items:\n    pass
              E112: for item in items:\npass
              E115: for item in items:\n# Hi\n    pass
              
              Okay: a = 1\nb = 2
              E113: a = 1\n    b = 2
              E116: a = 1\n    # b = 2

              Indentation is not a multiple of 4
              Open

                    return False
              Severity: Minor
              Found in src/pruner.py by pep8

              Use indent_size (PEP8 says 4) spaces per indentation level.

              For really old code that you don't want to mess up, you can continue
              to use 8-space tabs.
              
              Okay: a = 1
              Okay: if a == 0:\n    a = 1
              E111:   a = 1
              E114:   # a = 1
              
              Okay: for item in items:\n    pass
              E112: for item in items:\npass
              E115: for item in items:\n# Hi\n    pass
              
              Okay: a = 1\nb = 2
              E113: a = 1\n    b = 2
              E116: a = 1\n    # b = 2

              Expected 2 blank lines, found 1
              Open

              class unused_stack_locations_pruner_t(pruner_t):
              Severity: Minor
              Found in src/pruner.py by pep8

              Separate top-level function and class definitions with two blank lines.

              Method definitions inside a class are separated by a single blank
              line.
              
              Extra blank lines may be used (sparingly) to separate groups of
              related functions.  Blank lines may be omitted between a bunch of
              related one-liners (e.g. a set of dummy implementations).
              
              Use blank lines in functions, sparingly, to indicate logical
              sections.
              
              Okay: def a():\n    pass\n\n\ndef b():\n    pass
              Okay: def a():\n    pass\n\n\nasync def b():\n    pass
              Okay: def a():\n    pass\n\n\n# Foo\n# Bar\n\ndef b():\n    pass
              Okay: default = 1\nfoo = 1
              Okay: classify = 1\nfoo = 1
              
              E301: class Foo:\n    b = 0\n    def bar():\n        pass
              E302: def a():\n    pass\n\ndef b(n):\n    pass
              E302: def a():\n    pass\n\nasync def b(n):\n    pass
              E303: def a():\n    pass\n\n\n\ndef b(n):\n    pass
              E303: def a():\n\n\n\n    pass
              E304: @decorator\n\ndef a():\n    pass
              E305: def a():\n    pass\na()
              E306: def a():\n    def b():\n        pass\n    def c():\n        pass

              Indentation is not a multiple of 4
              Open

                    return False
              Severity: Minor
              Found in src/pruner.py by pep8

              Use indent_size (PEP8 says 4) spaces per indentation level.

              For really old code that you don't want to mess up, you can continue
              to use 8-space tabs.
              
              Okay: a = 1
              Okay: if a == 0:\n    a = 1
              E111:   a = 1
              E114:   # a = 1
              
              Okay: for item in items:\n    pass
              E112: for item in items:\npass
              E115: for item in items:\n# Hi\n    pass
              
              Okay: a = 1\nb = 2
              E113: a = 1\n    b = 2
              E116: a = 1\n    # b = 2

              Indentation is not a multiple of 4
              Open

                    return False
              Severity: Minor
              Found in src/pruner.py by pep8

              Use indent_size (PEP8 says 4) spaces per indentation level.

              For really old code that you don't want to mess up, you can continue
              to use 8-space tabs.
              
              Okay: a = 1
              Okay: if a == 0:\n    a = 1
              E111:   a = 1
              E114:   # a = 1
              
              Okay: for item in items:\n    pass
              E112: for item in items:\npass
              E115: for item in items:\n# Hi\n    pass
              
              Okay: a = 1\nb = 2
              E113: a = 1\n    b = 2
              E116: a = 1\n    # b = 2

              Indentation is not a multiple of 4
              Open

                def is_prunable(self, stmt):
              Severity: Minor
              Found in src/pruner.py by pep8

              Use indent_size (PEP8 says 4) spaces per indentation level.

              For really old code that you don't want to mess up, you can continue
              to use 8-space tabs.
              
              Okay: a = 1
              Okay: if a == 0:\n    a = 1
              E111:   a = 1
              E114:   # a = 1
              
              Okay: for item in items:\n    pass
              E112: for item in items:\npass
              E115: for item in items:\n# Hi\n    pass
              
              Okay: a = 1\nb = 2
              E113: a = 1\n    b = 2
              E116: a = 1\n    # b = 2

              Indentation is not a multiple of 4
              Open

                    return False
              Severity: Minor
              Found in src/pruner.py by pep8

              Use indent_size (PEP8 says 4) spaces per indentation level.

              For really old code that you don't want to mess up, you can continue
              to use 8-space tabs.
              
              Okay: a = 1
              Okay: if a == 0:\n    a = 1
              E111:   a = 1
              E114:   # a = 1
              
              Okay: for item in items:\n    pass
              E112: for item in items:\npass
              E115: for item in items:\n# Hi\n    pass
              
              Okay: a = 1\nb = 2
              E113: a = 1\n    b = 2
              E116: a = 1\n    # b = 2

              Indentation is not a multiple of 4
              Open

                    if not pruned:
              Severity: Minor
              Found in src/pruner.py by pep8

              Use indent_size (PEP8 says 4) spaces per indentation level.

              For really old code that you don't want to mess up, you can continue
              to use 8-space tabs.
              
              Okay: a = 1
              Okay: if a == 0:\n    a = 1
              E111:   a = 1
              E114:   # a = 1
              
              Okay: for item in items:\n    pass
              E112: for item in items:\npass
              E115: for item in items:\n# Hi\n    pass
              
              Okay: a = 1\nb = 2
              E113: a = 1\n    b = 2
              E116: a = 1\n    # b = 2

              Indentation is not a multiple of 4
              Open

                def is_prunable(self, stmt):
              Severity: Minor
              Found in src/pruner.py by pep8

              Use indent_size (PEP8 says 4) spaces per indentation level.

              For really old code that you don't want to mess up, you can continue
              to use 8-space tabs.
              
              Okay: a = 1
              Okay: if a == 0:\n    a = 1
              E111:   a = 1
              E114:   # a = 1
              
              Okay: for item in items:\n    pass
              E112: for item in items:\npass
              E115: for item in items:\n# Hi\n    pass
              
              Okay: a = 1\nb = 2
              E113: a = 1\n    b = 2
              E116: a = 1\n    # b = 2

              Indentation is not a multiple of 4
              Open

                    return False
              Severity: Minor
              Found in src/pruner.py by pep8

              Use indent_size (PEP8 says 4) spaces per indentation level.

              For really old code that you don't want to mess up, you can continue
              to use 8-space tabs.
              
              Okay: a = 1
              Okay: if a == 0:\n    a = 1
              E111:   a = 1
              E114:   # a = 1
              
              Okay: for item in items:\n    pass
              E112: for item in items:\npass
              E115: for item in items:\n# Hi\n    pass
              
              Okay: a = 1\nb = 2
              E113: a = 1\n    b = 2
              E116: a = 1\n    # b = 2

              Indentation is not a multiple of 4
              Open

                    return False
              Severity: Minor
              Found in src/pruner.py by pep8

              Use indent_size (PEP8 says 4) spaces per indentation level.

              For really old code that you don't want to mess up, you can continue
              to use 8-space tabs.
              
              Okay: a = 1
              Okay: if a == 0:\n    a = 1
              E111:   a = 1
              E114:   # a = 1
              
              Okay: for item in items:\n    pass
              E112: for item in items:\npass
              E115: for item in items:\n# Hi\n    pass
              
              Okay: a = 1\nb = 2
              E113: a = 1\n    b = 2
              E116: a = 1\n    # b = 2

              Indentation is not a multiple of 4
              Open

                    return False
              Severity: Minor
              Found in src/pruner.py by pep8

              Use indent_size (PEP8 says 4) spaces per indentation level.

              For really old code that you don't want to mess up, you can continue
              to use 8-space tabs.
              
              Okay: a = 1
              Okay: if a == 0:\n    a = 1
              E111:   a = 1
              E114:   # a = 1
              
              Okay: for item in items:\n    pass
              E112: for item in items:\npass
              E115: for item in items:\n# Hi\n    pass
              
              Okay: a = 1\nb = 2
              E113: a = 1\n    b = 2
              E116: a = 1\n    # b = 2

              Indentation is not a multiple of 4
              Open

                    return False
              Severity: Minor
              Found in src/pruner.py by pep8

              Use indent_size (PEP8 says 4) spaces per indentation level.

              For really old code that you don't want to mess up, you can continue
              to use 8-space tabs.
              
              Okay: a = 1
              Okay: if a == 0:\n    a = 1
              E111:   a = 1
              E114:   # a = 1
              
              Okay: for item in items:\n    pass
              E112: for item in items:\npass
              E115: for item in items:\n# Hi\n    pass
              
              Okay: a = 1\nb = 2
              E113: a = 1\n    b = 2
              E116: a = 1\n    # b = 2

              Expected 2 blank lines, found 1
              Open

              class restored_locations_pruner_t(pruner_t):
              Severity: Minor
              Found in src/pruner.py by pep8

              Separate top-level function and class definitions with two blank lines.

              Method definitions inside a class are separated by a single blank
              line.
              
              Extra blank lines may be used (sparingly) to separate groups of
              related functions.  Blank lines may be omitted between a bunch of
              related one-liners (e.g. a set of dummy implementations).
              
              Use blank lines in functions, sparingly, to indicate logical
              sections.
              
              Okay: def a():\n    pass\n\n\ndef b():\n    pass
              Okay: def a():\n    pass\n\n\nasync def b():\n    pass
              Okay: def a():\n    pass\n\n\n# Foo\n# Bar\n\ndef b():\n    pass
              Okay: default = 1\nfoo = 1
              Okay: classify = 1\nfoo = 1
              
              E301: class Foo:\n    b = 0\n    def bar():\n        pass
              E302: def a():\n    pass\n\ndef b(n):\n    pass
              E302: def a():\n    pass\n\nasync def b(n):\n    pass
              E303: def a():\n    pass\n\n\n\ndef b(n):\n    pass
              E303: def a():\n\n\n\n    pass
              E304: @decorator\n\ndef a():\n    pass
              E305: def a():\n    pass\na()
              E306: def a():\n    def b():\n        pass\n    def c():\n        pass

              Indentation is not a multiple of 4
              Open

                def remove(self, stmt):
              Severity: Minor
              Found in src/pruner.py by pep8

              Use indent_size (PEP8 says 4) spaces per indentation level.

              For really old code that you don't want to mess up, you can continue
              to use 8-space tabs.
              
              Okay: a = 1
              Okay: if a == 0:\n    a = 1
              E111:   a = 1
              E114:   # a = 1
              
              Okay: for item in items:\n    pass
              E112: for item in items:\npass
              E115: for item in items:\n# Hi\n    pass
              
              Okay: a = 1\nb = 2
              E113: a = 1\n    b = 2
              E116: a = 1\n    # b = 2

              Indentation is not a multiple of 4
              Open

                def is_prunable(self, stmt):
              Severity: Minor
              Found in src/pruner.py by pep8

              Use indent_size (PEP8 says 4) spaces per indentation level.

              For really old code that you don't want to mess up, you can continue
              to use 8-space tabs.
              
              Okay: a = 1
              Okay: if a == 0:\n    a = 1
              E111:   a = 1
              E114:   # a = 1
              
              Okay: for item in items:\n    pass
              E112: for item in items:\npass
              E115: for item in items:\n# Hi\n    pass
              
              Okay: a = 1\nb = 2
              E113: a = 1\n    b = 2
              E116: a = 1\n    # b = 2

              Indentation is not a multiple of 4
              Open

                    return False
              Severity: Minor
              Found in src/pruner.py by pep8

              Use indent_size (PEP8 says 4) spaces per indentation level.

              For really old code that you don't want to mess up, you can continue
              to use 8-space tabs.
              
              Okay: a = 1
              Okay: if a == 0:\n    a = 1
              E111:   a = 1
              E114:   # a = 1
              
              Okay: for item in items:\n    pass
              E112: for item in items:\npass
              E115: for item in items:\n# Hi\n    pass
              
              Okay: a = 1\nb = 2
              E113: a = 1\n    b = 2
              E116: a = 1\n    # b = 2

              Indentation is not a multiple of 4
              Open

                    return False
              Severity: Minor
              Found in src/pruner.py by pep8

              Use indent_size (PEP8 says 4) spaces per indentation level.

              For really old code that you don't want to mess up, you can continue
              to use 8-space tabs.
              
              Okay: a = 1
              Okay: if a == 0:\n    a = 1
              E111:   a = 1
              E114:   # a = 1
              
              Okay: for item in items:\n    pass
              E112: for item in items:\npass
              E115: for item in items:\n# Hi\n    pass
              
              Okay: a = 1\nb = 2
              E113: a = 1\n    b = 2
              E116: a = 1\n    # b = 2

              Indentation is not a multiple of 4
              Open

                def is_prunable(self, stmt):
              Severity: Minor
              Found in src/pruner.py by pep8

              Use indent_size (PEP8 says 4) spaces per indentation level.

              For really old code that you don't want to mess up, you can continue
              to use 8-space tabs.
              
              Okay: a = 1
              Okay: if a == 0:\n    a = 1
              E111:   a = 1
              E114:   # a = 1
              
              Okay: for item in items:\n    pass
              E112: for item in items:\npass
              E115: for item in items:\n# Hi\n    pass
              
              Okay: a = 1\nb = 2
              E113: a = 1\n    b = 2
              E116: a = 1\n    # b = 2

              Indentation is not a multiple of 4
              Open

                    return False
              Severity: Minor
              Found in src/pruner.py by pep8

              Use indent_size (PEP8 says 4) spaces per indentation level.

              For really old code that you don't want to mess up, you can continue
              to use 8-space tabs.
              
              Okay: a = 1
              Okay: if a == 0:\n    a = 1
              E111:   a = 1
              E114:   # a = 1
              
              Okay: for item in items:\n    pass
              E112: for item in items:\npass
              E115: for item in items:\n# Hi\n    pass
              
              Okay: a = 1\nb = 2
              E113: a = 1\n    b = 2
              E116: a = 1\n    # b = 2

              Expected 2 blank lines, found 1
              Open

              class unused_call_returns_pruner_t(pruner_t):
              Severity: Minor
              Found in src/pruner.py by pep8

              Separate top-level function and class definitions with two blank lines.

              Method definitions inside a class are separated by a single blank
              line.
              
              Extra blank lines may be used (sparingly) to separate groups of
              related functions.  Blank lines may be omitted between a bunch of
              related one-liners (e.g. a set of dummy implementations).
              
              Use blank lines in functions, sparingly, to indicate logical
              sections.
              
              Okay: def a():\n    pass\n\n\ndef b():\n    pass
              Okay: def a():\n    pass\n\n\nasync def b():\n    pass
              Okay: def a():\n    pass\n\n\n# Foo\n# Bar\n\ndef b():\n    pass
              Okay: default = 1\nfoo = 1
              Okay: classify = 1\nfoo = 1
              
              E301: class Foo:\n    b = 0\n    def bar():\n        pass
              E302: def a():\n    pass\n\ndef b(n):\n    pass
              E302: def a():\n    pass\n\nasync def b(n):\n    pass
              E303: def a():\n    pass\n\n\n\ndef b(n):\n    pass
              E303: def a():\n\n\n\n    pass
              E304: @decorator\n\ndef a():\n    pass
              E305: def a():\n    pass\na()
              E306: def a():\n    def b():\n        pass\n    def c():\n        pass

              Indentation is not a multiple of 4
              Open

                    return False
              Severity: Minor
              Found in src/pruner.py by pep8

              Use indent_size (PEP8 says 4) spaces per indentation level.

              For really old code that you don't want to mess up, you can continue
              to use 8-space tabs.
              
              Okay: a = 1
              Okay: if a == 0:\n    a = 1
              E111:   a = 1
              E114:   # a = 1
              
              Okay: for item in items:\n    pass
              E112: for item in items:\npass
              E115: for item in items:\n# Hi\n    pass
              
              Okay: a = 1\nb = 2
              E113: a = 1\n    b = 2
              E116: a = 1\n    # b = 2

              Indentation is not a multiple of 4
              Open

                    return False
              Severity: Minor
              Found in src/pruner.py by pep8

              Use indent_size (PEP8 says 4) spaces per indentation level.

              For really old code that you don't want to mess up, you can continue
              to use 8-space tabs.
              
              Okay: a = 1
              Okay: if a == 0:\n    a = 1
              E111:   a = 1
              E114:   # a = 1
              
              Okay: for item in items:\n    pass
              E112: for item in items:\npass
              E115: for item in items:\n# Hi\n    pass
              
              Okay: a = 1\nb = 2
              E113: a = 1\n    b = 2
              E116: a = 1\n    # b = 2

              Indentation is not a multiple of 4
              Open

                    return False
              Severity: Minor
              Found in src/pruner.py by pep8

              Use indent_size (PEP8 says 4) spaces per indentation level.

              For really old code that you don't want to mess up, you can continue
              to use 8-space tabs.
              
              Okay: a = 1
              Okay: if a == 0:\n    a = 1
              E111:   a = 1
              E114:   # a = 1
              
              Okay: for item in items:\n    pass
              E112: for item in items:\npass
              E115: for item in items:\n# Hi\n    pass
              
              Okay: a = 1\nb = 2
              E113: a = 1\n    b = 2
              E116: a = 1\n    # b = 2

              There are no issues that match your filters.

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