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pkg/imagetools/cp.go

Summary

Maintainability
A
3 hrs
Test Coverage

Function copyImageFileRecursive has a Cognitive Complexity of 32 (exceeds 20 allowed). Consider refactoring.
Open

func copyImageFileRecursive(vorteilImage *vdecompiler.IO, ino int, rpath string, destFilePath string) error {
    var f *os.File
    var rdr io.Reader
    var err error
    var entries []*vdecompiler.DirectoryEntry
Severity: Minor
Found in pkg/imagetools/cp.go - About 2 hrs 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 copyImageFileFromVPartition has a Cognitive Complexity of 26 (exceeds 20 allowed). Consider refactoring.
Open

func copyImageFileFromVPartition(vorteilImage *vdecompiler.IO, imageFilePath string, destFilePath string) error {
    var err error
    var r io.Reader
    var f *os.File
    if imageFilePath != "" && imageFilePath != "/" && imageFilePath != "." {
Severity: Minor
Found in pkg/imagetools/cp.go - About 1 hr 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

Your code does not pass gofmt in 1 place. Go fmt your code!
Open

package imagetools
Severity: Minor
Found in pkg/imagetools/cp.go by gofmt

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