Process completed with exit code 1.

File should contain 400 lines or less: currently contains 463 (file_length)

There should be no space before and one after any comma (comma)

Colons should be next to the identifier when specifying a type and next to the key in dictionary literals (colon)

Colons should be next to the identifier when specifying a type and next to the key in dictionary literals (colon)

Fallthroughs can only be used if the `case` contains at least one other statement (no_fallthrough_only)

Enum element name 'qr' should be between 3 and 40 characters long (identifier_name)

Function should have complexity 10 or less; currently complexity is 16 (cyclomatic_complexity)

Function should have complexity 10 or less; currently complexity is 16 (cyclomatic_complexity)

`if`, `for`, `guard`, `switch`, `while`, and `catch` statements shouldn't unnecessarily wrap their conditionals or arguments in parentheses (control_statement)