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📄 cloneDeeplyExcludesParent

📊 Analysis Summary

Metric	Count
🔧 Functions	1

📚 Table of Contents

• Functions

🛠️ File Location:

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

Functions

cloneDeeplyExcludesParent(x: T): T

Clones a given value deeply. Note: This ignores parent property.

Raw JSDoc

/**
 * Clones a given value deeply.
 * Note: This ignores `parent` property.
 */

Calls:

• Array.isArray
• x.map
• Object.hasOwn
• cloneDeeplyExcludesParent

Code

export function cloneDeeplyExcludesParent<T>(x: T): T {
  if (typeof x === 'object' && x != null) {
    if (Array.isArray(x)) {
      return x.map(cloneDeeplyExcludesParent) as T;
    }

    const retv = {} as typeof x;

    for (const key in x) {
      if (key !== 'parent' && Object.hasOwn(x, key)) {
        retv[key] = cloneDeeplyExcludesParent(x[key]);
      }
    }

    return retv;
  }

  return x;
}

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