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Master class instantiation with the new operator to create objects from ES6 classes for cleaner object-oriented JavaScript code.
JavaScript Architecture Mastery
Master JavaScript architecture and design patterns for AI-driven development. Focus on structural thinking, system design, and maintainable code patterns over syntax memorization. Discover battle-tested solutions, real-world trade-offs, and legendary coding disasters—from the Ariane 5 rocket that exploded 40 seconds after launch due to integer overflow to the Therac-25 radiation therapy machine that killed patients because of race conditions. Learn the stories behind the code, with practical examples that turn complex patterns into intuitive solutions.
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Initialize class instances properly in constructors with validation, computed properties, and setup logic for robust objects.- Published on
Handle constructor parameters elegantly with destructuring, default values, and rest operators for flexible class initialization.- Published on
Call parent constructors with super() in derived classes to properly initialize inheritance chains and access parent functionality.- Published on
Calculate property values dynamically with getters that compute results from other properties when accessed.