Author

TikTok Frontend Technology Team

We are the TikTok Frontend Technology Team, serving TikTok and multiple ByteDance product lines, focused on building frontend infrastructure and exploring community technologies.

Articles

Likes

Views

Comments

Latest from TikTok Frontend Technology Team

24 recent articles

TikTok Frontend Technology Team

Oct 15, 2021 · Frontend Development

React Runtime Optimization: From React 15 to 18 – Architecture, Scheduling, and New Features

This article provides a comprehensive overview of React's runtime optimization strategies across versions 15 to 18, explaining the evolution of its architecture, the introduction of Fiber, concurrent rendering, scheduling, priority lanes, and new APIs such as Suspense, startTransition, and useDeferredValue, while including detailed code excerpts and practical insights for developers.

Concurrent ModeFiberReact

0 likes · 35 min read

React Runtime Optimization: From React 15 to 18 – Architecture, Scheduling, and New Features

TikTok Frontend Technology Team

Oct 13, 2021 · Frontend Development

A Historical Overview and Fundamentals of JavaScript Frameworks

This article reviews the evolution of JavaScript frameworks over the past three decades, defines what constitutes a framework, explains their core concepts of constraint and support, and analyzes how changing web requirements have driven the development of modern front‑end architectures.

Frontend DevelopmentJavaScriptWeb History

0 likes · 23 min read

A Historical Overview and Fundamentals of JavaScript Frameworks

TikTok Frontend Technology Team

Oct 11, 2021 · Frontend Development

Deep Dive into Lerna Publish: Initialization, Scenarios, and Execution Flow

This article explains how the Lerna publish command works, detailing the different publishing scenarios, the internal initialization steps such as configureProperties and initialize, and the final execution phase that validates npm access, updates dependencies, packs packages, and publishes them to the npm registry.

Lernanpmpackage-management

0 likes · 26 min read

Deep Dive into Lerna Publish: Initialization, Scenarios, and Execution Flow

TikTok Frontend Technology Team

Oct 9, 2021 · Frontend Development

Frontend Engineering Practices: Componentization, Modularization, and Build Optimization

The article outlines the Douyin front‑end team's engineering philosophy, covering the need for modularization of HTML, CSS, and JavaScript, component systems, dependency handling, build tools, loaders, and performance‑focused tooling to improve development efficiency and browser runtime speed.

ComponentizationFrontendbuild

0 likes · 9 min read

Frontend Engineering Practices: Componentization, Modularization, and Build Optimization