1. **Analyze the original title:** "15 Practical JavaScript Shortcuts for Cleaner Code"

Short summary

A listicle of 15 common JavaScript tricks including Set-based deduplication, optional chaining, nullish coalescing, destructuring, array flattening, and Promise.all for parallel requests. Each tip is shown with a brief code snippet but lacks deeper analysis or context. The content is beginner-friendly but covers well-trodden ground.

• •15 common JavaScript shortcuts with minimal code examples
• •Covers optional chaining, nullish coalescing, destructuring, Promise.all
• •Beginner-level with no deeper analysis or edge cases discussed

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