Showing 7 of 7 total issues
Method shift
has a Cognitive Complexity of 27 (exceeds 5 allowed). Consider refactoring. Open
Open
def shift
# COPY
# handle headers not based on document content
if header_row? and @return_headers and
[Array, String].include? @use_headers.class
- Read upRead up
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
Method shift
has 39 lines of code (exceeds 25 allowed). Consider refactoring. Open
Open
def shift
# COPY
# handle headers not based on document content
if header_row? and @return_headers and
[Array, String].include? @use_headers.class
Avoid too many return
statements within this method. Open
Open
return shift if @skip_lines and @skip_lines.match row # was next if @skip_lines and @skip_lines.match parse
Avoid too many return
statements within this method. Open
Open
return self.class::Row.new(Array.new, Array.new)
Avoid too many return
statements within this method. Open
Open
return Array.new
Avoid too many return
statements within this method. Open
Open
return add_unconverted_fields(Array.new, Array.new)
Avoid too many return
statements within this method. Open
Open
return shift # was next