Master JavaScript from basics to advanced
A complete guide to JavaScript MVC architecture. Covers Model-View-Controller separation, data binding between layers, event-driven communication, controller routing, view rendering strategies, and comparing MVC with modern alternatives.
Learn to build vanilla JavaScript applications using MVC architecture. Covers project structure, routing, service layers, nested views, form handling with validation, state synchronization, and testing MVC components independently.
Build robust state management solutions in vanilla JavaScript. Covers immutable state containers, selectors with memoization, middleware pipelines, action dispatching, computed properties, and time-travel debugging for complex applications.
Build enterprise-grade UI systems in vanilla JavaScript. Covers design token systems, accessible component libraries, complex form architectures, data table engines, theming, and component composition patterns for large-scale applications.
Understand the V8 JavaScript engine internals. Covers the parsing pipeline, abstract syntax trees, hidden classes and inline caches, garbage collection with generational collectors, and optimization techniques that make JavaScript run fast.
Learn how Google's V8 engine compiles JavaScript through its multi-tier pipeline. Covers the Ignition interpreter and bytecode generation, TurboFan optimizing compiler, speculative optimization, deoptimization bailouts, and JIT compilation strategies.
Master the JavaScript parsing and compilation pipeline. Covers scanner tokenization, parser strategies with lazy and eager parsing, AST construction, scope analysis, bytecode generation, and how to write code that parses and compiles efficiently.
Understand Abstract Syntax Trees in JavaScript. Covers AST node types and structure, parsing with Acorn and Babel, AST traversal and visitor patterns, code transformation with AST manipulation, building custom linters, and code generation from modified trees.
Deep dive into V8 hidden classes (Maps/Shapes) for JavaScript objects. Covers hidden class creation, transition chains, property storage in-object vs out-of-object, dictionary mode fallback, class hierarchies, and practical optimization strategies.
Optimize JavaScript object creation for the V8 engine. Covers constructor patterns for hidden class stability, factory functions vs classes, object pooling, memory layout optimization, prototype chain efficiency, and benchmarking object creation strategies.
Master inline caching in JavaScript engines. Covers monomorphic, polymorphic, and megamorphic inline caches, how V8 caches property access and function calls, cache state transitions, and coding patterns that keep inline caches fast.
Understand JavaScript bytecode in V8's Ignition interpreter. Covers bytecode format, register allocation, common bytecode instructions, constant pools, feedback vectors, how to read bytecode output, and the relationship between source code and generated bytecodes.