flutter / flutter/devtools

Line level CPU usage example

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#9,178 1 条评论 0 个 reaction 已指派 0 人 在 GitHub 查看
enhancement observatory migration P2
主要语言
Dart
星标
1.7k
派生
404
平均合并
6 天 17 小时
30 天内合并 PR
18

描述

Observatory has this.
It can be quite convenient to understand where specifically in some method CPU is used.

![Image](https://github.com/user-attachments/assets/d2fa21b7-7777-42c6-b6e4-bf3f128b39ef)

![Image](https://github.com/user-attachments/assets/c2af1886-c021-4f72-b466-d1ce53aa7055)

贡献指南

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调研方向

No file, test, or entry point is named. Begin by locating the existing CPU profiling view and researching the Observatory implementation referenced in the issue; done should provide a DevTools view showing CPU usage at individual source lines, with behavior matching the examples and appropriate coverage.

由索引模型根据 Issue 内容生成。

评估

技术栈
dart
领域
devtools, performance
Issue 类型
功能
难度
5/5
预计耗时
一周以上
活跃度
停滞
描述清晰度
需要澄清
新手友好度
25/100

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