Showing 2 of 2 total issues
Method webp_size
has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring. Open
Open
def webp_size(data)
return nil if data.nil?
pointers = get_pointers_for_webp_size(data)
if 0 == C.webp_get_info(pointers[:data], pointers[:data_size], pointers[:width], pointers[:height])
[(pointers[:width].null? ? nil : pointers[:width].read_int), (pointers[:height].null? ? nil : pointers[:height].read_int)]
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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 decode_pointer
has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring. Open
Open
def decode_pointer
options_pointer = FFI::MemoryPointer.new :char, C::FfiWebpDecodeConfig.size, false
options_struct = C::FfiWebpDecodeConfig.new options_pointer
decode_default(options_struct)
# options
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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"