Operator Function Whitespace Violation: Operators should be surrounded by a single whitespace when defining them (operator_whitespace)

Operator Function Whitespace Violation: Operators should be surrounded by a single whitespace when defining them (operator_whitespace)

Operator Function Whitespace Violation: Operators should be surrounded by a single whitespace when defining them (operator_whitespace)

Operator Function Whitespace Violation: Operators should be surrounded by a single whitespace when defining them (operator_whitespace)

Operator Function Whitespace Violation: Operators should be surrounded by a single whitespace when defining them (operator_whitespace)

Operator Function Whitespace Violation: Operators should be surrounded by a single whitespace when defining them (operator_whitespace)

Operator Function Whitespace Violation: Operators should be surrounded by a single whitespace when defining them (operator_whitespace)

Operator Function Whitespace Violation: Operators should be surrounded by a single whitespace when defining them (operator_whitespace)

Line Length Violation: Line should be 160 characters or less; currently it has 167 characters (line_length)