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  1. Rules Repository
  2. RSPEC-1066 Collapsible "if" statements should be merged
  3. RSPEC-4909

Scala

    Details

    • Type: Language-Specification
    • Status: Active
    • Resolution: Unresolved
    • Labels:
      None
    • Impact:
      Unknown 'null' severity
    • Likelihood:
      Unknown 'null' severity

      Description

      Noncompliant Code Example

      if (file != null) {
  if (file.isFile || file.isDirectory) {
    /* ... */
  }
}

      Compliant Solution

      if (file != null && isFileOrDirectory(file)) {
  /* ... */
}

def isFileOrDirectory(file: File): Boolean = file.isFile || file.isDirectory

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            • Assignee:
              Unassigned
              Reporter:
              andrea.guarino Andrea Guarino
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              Dates

              • Created:
                Updated: