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📄 freezeDeeply

📊 Analysis Summary

Metric	Count
🔧 Functions	1

📚 Table of Contents

• Functions

🛠️ File Location:

📂 packages/rule-tester/src/utils/freezeDeeply.ts

Functions

freezeDeeply(x: unknown): void

Freezes a given value deeply.

Raw JSDoc

/**
 * Freezes a given value deeply.
 */

Calls:

• Array.isArray
• x.forEach
• Object.hasOwn
• freezeDeeply
• Object.freeze

Code

export function freezeDeeply(x: unknown): void {
  if (typeof x === 'object' && x != null) {
    if (Array.isArray(x)) {
      x.forEach(freezeDeeply);
    } else {
      for (const key in x) {
        if (key !== 'parent' && Object.hasOwn(x, key)) {
          freezeDeeply((x as Record<string, unknown>)[key]);
        }
      }
    }
    Object.freeze(x);
  }
}

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