{
  "context": "This criteria evaluates how well the engineer uses the glob-to-regexp package to implement file name pattern matching, specifically focusing on the use of curly brace alternation syntax with the extended option.",
  "type": "weighted_checklist",
  "checklist": [
    {
      "name": "Import glob-to-regexp",
      "description": "The solution imports or requires the glob-to-regexp package (e.g., `const globToRegExp = require('glob-to-regexp')` or similar).",
      "max_score": 15
    },
    {
      "name": "Use extended option",
      "description": "The solution calls globToRegExp with the `extended: true` option to enable curly brace alternation syntax (e.g., `globToRegExp(pattern, {extended: true})`).",
      "max_score": 35
    },
    {
      "name": "Convert pattern to RegExp",
      "description": "The solution uses globToRegExp to convert the pattern string into a RegExp object that can be used for matching.",
      "max_score": 25
    },
    {
      "name": "Test against fileName",
      "description": "The solution uses the resulting RegExp object to test the fileName parameter (e.g., using `.test()` method) and returns the appropriate boolean result.",
      "max_score": 25
    }
  ]
}