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Optimize common search paths

vuejs/core
Based on 4 comments
TypeScript

Implement dedicated fast paths for common search patterns while maintaining a complete fallback path for edge cases. This optimization pattern significantly improves performance for frequent operations while ensuring correctness for all scenarios.

Algorithms TypeScript

Reviewer Prompt

Implement dedicated fast paths for common search patterns while maintaining a complete fallback path for edge cases. This optimization pattern significantly improves performance for frequent operations while ensuring correctness for all scenarios.

Key implementation guidelines:

  1. Identify the most common usage patterns
  2. Create type-specific or pattern-specific fast paths
  3. Maintain a complete fallback path for edge cases
  4. Consider adding configuration options for traversal depth

Example:

function optimizedSearch(values, target) {
  // Fast path for primitive type comparisons
  if (typeof target === 'number' || typeof target === 'string') {
    return values.includes(target)
  }

  // Fast path for same-type objects
  if (values.some(v => typeof v === typeof target)) {
    return values.some(v => String(v) === String(target))
  }

  // Fallback path for complex comparisons
  return values.some(v => looseEqual(v, target))
}

This pattern is especially valuable in framework code where the same operations are performed frequently. The fast paths handle common cases efficiently while the fallback ensures correctness for all scenarios.

4
Comments Analyzed
TypeScript
Primary Language
Algorithms
Category

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