Practice of Client Package Size Detection – Live Session Recap
The 58 client package size detection live series reviewed two open‑source tools—Zucker for Android modular size analysis and a Mach‑O‑based performance suite for iOS—explaining their principles, implementation, and how they enable non‑intrusive monitoring and optimization of app package sizes.
Background: As business iterates, app package size grows, requiring continuous monitoring and optimization. The 58 client’s package size detection practice live series presented two open‑source tools for Android and iOS that minimally intrusively measure module sizes.
Topic 1 – Zucker: an Android app modular size automatic analysis and statistics tool that deconstructs APK composition, identifies unique dependencies, and calculates each module’s contribution without modifying user code.
Topic 2 – Mach‑O principles and their application in 58 APP performance detection, featuring the WBBlades suite for Mach‑O file parsing, size analysis, unused class detection, and crash‑log interpretation.
Speakers: Hu Hao, senior Android engineer at 58.com, and Deng Zhuli, senior iOS engineer, shared insights and demonstrated the tools.
Resources: video recordings of both live sessions and PPT slides are available via the “58 Technology” public account (search “第八期沙龙ppt”).
Thank you for your attention.
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