GoogleChrome/lighthouse

Update minify-trace to exclude unnecessary trace data

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#12,748 创建于 2021年7月5日

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 (2 评论) (0 反应) (0 负责人)JavaScript (27,768 star) (9,278 fork)batch import
P3good first issue

描述

PR https://github.com/GoogleChrome/lighthouse/pull/12692 included additional trace categories.

With these changes, a run on the verge gives a trace of: before: 50.1MiB after: 60.7MiB

We should teach minify-trace to exclude the unnecessary entries.

贡献者指南

技术栈
javascriptnodejs
领域
performanceobservability
议题类型
performance
难度面向新贡献者的预计实现难度，1 表示很小改动，5 表示专家级工作。
3
预计时间有经验贡献者完成调查、实现、测试并准备 pull request 的粗略时间范围。
half day
活动状态议题当前的可参与程度：新鲜、活跃、陈旧、阻塞或等待维护者输入。
fresh
清晰度议题是否清楚说明期望改动、验收标准和下一步。
mostly clear
前置要求
Understand minify trace moduleFamiliarity with trace categories
新手友好度1-100 的估计分数，表示该议题对首次贡献者的友好程度。
50
研究方向
Examine the 'minify trace.js' file to understand current filtering logic. Identify which trace categories are unnecessary (e.g., from PR #12692) and implement a method to exclude them, possibly by adding a configurable list or filtering based on category names. Test the change by comparing trace sizes before and after.