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Implement search highlighting in time order & left heavy views #297

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merged 10 commits into from
Jul 20, 2020

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@jlfwong jlfwong commented Jul 20, 2020

This implements the next step towards full featured search in speedscope: visual highlighting of matching search results in the time ordered & left heavy views. This doesn't yet add the ability to click prev/next to select the next matching element in the editor, but I'm still planning on doing something like that. I haven't figured out yet what I want the user experience to be like for that.

speedscope-flamegraph-search

This works towards fixing #38

@jlfwong jlfwong changed the title Implement search highlighting in the flamechart views Implement search highlighting in time order & left heavy views Jul 20, 2020
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Coverage increased (+0.1%) to 46.376% when pulling 02c2ade on jlfwong/flamegraph-search into 7514f4c on master.

@jlfwong jlfwong merged commit dfaefe5 into master Jul 20, 2020
@jlfwong jlfwong mentioned this pull request Jul 20, 2020
jlfwong added a commit that referenced this pull request Oct 21, 2022
…hing frames (#407)

In #297, I re-used the fuzzy matching logic I implemented in #282 for profile selection. Based on feedback from several people in #352, this is surprising behavior.

Upon reflection, this should have been obvious -- I hijacked the Ctrl/Cmd+F browser behaviour, so I should try to replicate the expected behaviour there as closely as possible. Given more patience, I also would've done some user research :)

This PR updates this logic to try to more closely match browser behaviour. This means case-insensitive, exact-substring matching.

I've left the fuzzy matching alone for profile selection since that doesn't attempt to mimic browser behaviour.

The non-fuzzy matching feels slightly odd to me given the filtering behaviour on the sandwich view, but I think consistency across this find UI is important.

Here are the before & after results when searching for the string "ca" in the example profile.

|Before|After|
|-|-|
|<img width="1791" alt="image" src="https://user-images.githubusercontent.com/150329/197232741-6d1d7a8a-8b8c-4a4f-98e3-2c043fd7efd5.png">|<img width="1789" alt="image" src="https://user-images.githubusercontent.com/150329/197232694-82697b68-ca15-49e7-887b-2606646ee5e9.png">|

Fixes #352 
Supersedes #403
jackerghan pushed a commit to jackerghan/speedscope that referenced this pull request Jul 28, 2023
…ng#297)

This implements the next step towards full featured search in speedscope: visual highlighting of matching search results in the time ordered & left heavy views. This doesn't yet add the ability to click prev/next to select the next matching element in the editor, but I'm still planning on doing something like that. I haven't figured out yet what I want the user experience to be like for that.

![speedscope-flamegraph-search](https://user-images.githubusercontent.com/150329/87898991-9ebba900-ca04-11ea-9bd9-31ad8d4c6d2a.gif)

This works towards fixing jlfwong#38
jackerghan pushed a commit to jackerghan/speedscope that referenced this pull request Jul 28, 2023
…hing frames (jlfwong#407)

In jlfwong#297, I re-used the fuzzy matching logic I implemented in jlfwong#282 for profile selection. Based on feedback from several people in jlfwong#352, this is surprising behavior.

Upon reflection, this should have been obvious -- I hijacked the Ctrl/Cmd+F browser behaviour, so I should try to replicate the expected behaviour there as closely as possible. Given more patience, I also would've done some user research :)

This PR updates this logic to try to more closely match browser behaviour. This means case-insensitive, exact-substring matching.

I've left the fuzzy matching alone for profile selection since that doesn't attempt to mimic browser behaviour.

The non-fuzzy matching feels slightly odd to me given the filtering behaviour on the sandwich view, but I think consistency across this find UI is important.

Here are the before & after results when searching for the string "ca" in the example profile.

|Before|After|
|-|-|
|<img width="1791" alt="image" src="https://user-images.githubusercontent.com/150329/197232741-6d1d7a8a-8b8c-4a4f-98e3-2c043fd7efd5.png">|<img width="1789" alt="image" src="https://user-images.githubusercontent.com/150329/197232694-82697b68-ca15-49e7-887b-2606646ee5e9.png">|

Fixes jlfwong#352 
Supersedes jlfwong#403
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