https://github.com/scalacenter/scalac-profiling
Compilation profiling tool for Scala 2 projects
Science Score: 26.0%
This score indicates how likely this project is to be science-related based on various indicators:
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○CITATION.cff file
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✓codemeta.json file
Found codemeta.json file -
✓.zenodo.json file
Found .zenodo.json file -
○DOI references
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○Academic publication links
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○Committers with academic emails
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○Institutional organization owner
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○JOSS paper metadata
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○Scientific vocabulary similarity
Low similarity (8.2%) to scientific vocabulary
Keywords
Repository
Compilation profiling tool for Scala 2 projects
Basic Info
- Host: GitHub
- Owner: scalacenter
- License: apache-2.0
- Language: Scala
- Default Branch: main
- Homepage: https://scalacenter.github.io/scalac-profiling/
- Size: 3.8 MB
Statistics
- Stars: 131
- Watchers: 14
- Forks: 19
- Open Issues: 7
- Releases: 9
Topics
Metadata Files
README.md
Providing Better Compilation Performance Information
When compile times become a problem, how can Scala developers reason about the relation between their code and compile times?
Installation
Add the scalac-profiling compiler plugin into your project:
scala
addCompilerPlugin("ch.epfl.scala" %% "scalac-profiling" % "<version>" cross CrossVersion.full)
Note that in Scala 2.13, the preferred form of the compiler option to enable statistics is -Vstatistics. It is part of the family of -V flags that enable various "verbose" behaviors (in 2.12, the flag is called -Ystatistics).
Learn more at https://scalacenter.github.io/scalac-profiling.
Also, you may wish to read the Speeding Up Compilation Time with scalac-profiling in the scala-lang blog. Worth noting that the article is 5+ years old, and hasn't been updated. But still, you may gather a lot of ideas while reading it.
Maintenance status
This tool was created at the Scala Center in 2017 and 2018 as the result of the proposal SCP-10, submitted by a corporate member of the board. The Center is seeking new corporate members to fund activities such as these, to benefit the entire Scala community.
The plugin is now community-maintained, with maintenance overseen by the Center. Thanks to volunteer contributors, the latest release 1.1.0 supports both Scala 2.13 and 2.12.
Historical context
The historical context of this project is quite interesting. For those wondering about the details, see the dedicated section.
Owner
- Name: Scala Center
- Login: scalacenter
- Kind: organization
- Website: https://scala.epfl.ch/
- Repositories: 124
- Profile: https://github.com/scalacenter
GitHub Events
Total
- Create event: 38
- Release event: 1
- Issues event: 4
- Watch event: 2
- Delete event: 38
- Issue comment event: 18
- Push event: 29
- Pull request review event: 4
- Pull request event: 79
- Fork event: 1
Last Year
- Create event: 38
- Release event: 1
- Issues event: 4
- Watch event: 2
- Delete event: 38
- Issue comment event: 18
- Push event: 29
- Pull request review event: 4
- Pull request event: 79
- Fork event: 1
Committers
Last synced: 9 months ago
Top Committers
| Name | Commits | |
|---|---|---|
| jvican | j****c@f****s | 366 |
| danicheg | e****y@g****m | 144 |
| scala-center-steward[bot] | 1****] | 51 |
| Rikito Taniguchi | r****8@g****m | 16 |
| Seth Tisue | s****h@t****t | 5 |
| Sébastien Doeraene | s****e@g****m | 2 |
| Lorenzo Gabriele | l****l@g****m | 2 |
| Yann Simon | y****r@g****m | 1 |
| João Ferreira | j****a@g****m | 1 |
| Jacob Wang | j****g@g****m | 1 |
| DSlug | g****g@g****m | 1 |
Committer Domains (Top 20 + Academic)
Issues and Pull Requests
Last synced: 6 months ago
All Time
- Total issues: 25
- Total pull requests: 164
- Average time to close issues: 2 months
- Average time to close pull requests: 12 days
- Total issue authors: 13
- Total pull request authors: 11
- Average comments per issue: 2.2
- Average comments per pull request: 0.69
- Merged pull requests: 131
- Bot issues: 0
- Bot pull requests: 90
Past Year
- Issues: 2
- Pull requests: 76
- Average time to close issues: 4 days
- Average time to close pull requests: 8 days
- Issue authors: 2
- Pull request authors: 4
- Average comments per issue: 1.0
- Average comments per pull request: 0.34
- Merged pull requests: 52
- Bot issues: 0
- Bot pull requests: 64
Top Authors
Issue Authors
- danicheg (9)
- jvican (3)
- SethTisue (2)
- lolgab (2)
- DSlug (1)
- neko-kai (1)
- acloudmovingby (1)
- sjorn3 (1)
- liorhar (1)
- anish749 (1)
- Daenyth (1)
- djspiewak (1)
Pull Request Authors
- scala-center-steward[bot] (127)
- danicheg (75)
- jvican (22)
- SethTisue (2)
- DSlug (2)
- jatcwang (2)
- acloudmovingby (2)
- yanns (1)
- lolgab (1)
- SakulK (1)
- tanishiking (1)