mcp-server-semgrep/semgrep-rules/php/lang/correctness/empty-with-boolean-expression.yaml

MCP Server for Semgrep Integration - static code analysis with AI

rules:
- id: empty-with-boolean-expression
  pattern-either:
  - pattern: |
      empty($A && $B)
  - pattern: |
      empty($A || $B)
  message: >-
    Calling `empty` on a boolean expression may be an indication that a parenthesis is misplaced.
  metadata:
    category: correctness
    technology:
    - php
    confidence: LOW
  languages: [php]
  severity: WARNING