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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

        Variables should not be self-assigned

        intentionality - logical
        reliability
        Bug

          Why is this an issue?

          There is no reason to re-assign a variable to itself. Either this statement is redundant and should be removed, or the re-assignment is a mistake and some other value or variable was intended for the assignment instead.

          Noncompliant code example

          func (user *User) rename(name string) {
            name = name  // Noncompliant
          }
          

          Compliant solution

          func (user *User) rename(name string) {
            user.name = name
          }
          
            Available In:
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            in your IDE
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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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