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Go

Go static code analysis

Unique rules to find Bugs, Vulnerabilities, Security Hotspots, and Code Smells in your GO code

  • All rules 70
  • Vulnerability20
  • Bug7
  • Security Hotspot14
  • Code Smell29
 
Tags
    Impact
      Clean code attribute
        1. All branches in a conditional structure should not have exactly the same implementation

           Bug
        2. Non-existent operators like "=+" should not be used

           Bug
        3. Related "if/else if" statements should not have the same condition

           Bug
        4. Identical expressions should not be used on both sides of a binary operator

           Bug
        5. All code should be reachable

           Bug
        6. Variables should not be self-assigned

           Bug
        7. Useless "if(true) {...}" and "if(false){...}" blocks should be removed

           Bug

        All code should be reachable

        intentionality - logical
        reliability
        Bug
        • cwe
        • unused

        Once control flow has been moved out of the current code block, any subsequent statements become effectively unreachable.

        Why is this an issue?

        More Info

        Some statements (return, break, continue, goto, switch) and throw expressions move control flow out of the current code block. So any unlabeled statements that come after such a jump are unreachable, and either this dead code should be removed, or the logic should be corrected.

        Noncompliant code example

        func add(x, y int) int {
        	return x + y // Noncompliant
        	z := x + y // dead code
        }
        

        Compliant solution

        func add(x, y int) int {
        	return x + y // Compliant
        }
        
          Available In:
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          on-premise CI
          Available Since
          9.1
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          on-premise CI
          Developer Edition
          Available Since
          9.1

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