microsoft / microsoft/TypeScript-Sublime-Plugin
Poor performance overall
Nobody has claimed this yet.
- Dominant language
- JavaScript
- Stars
- 1.7k
- Forks
- 236
- Avg merge
- 21d 13h
- Merged PRs (30d)
- 1
Description
I'm running the Sublime Text 3 build 3083, latest stable, and I started getting extreme performance issues using this plugin.
When I have no tsconfig.json file, it looks like this plugin tries to parse all of my dependencies every time I type a semicolon, which stalls the entire text buffer. Adding a noParse entry to a tsconfig.json file fixes this issue, and changes nothing about the resulting file completion.
Contributor guide
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First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Reproduce the slowdown in Sublime Text 3 with no tsconfig.json, then compare it with a project containing a noParse entry. Trace the plugin's completion path to identify why dependencies are parsed on each semicolon; done means typing no longer stalls the buffer and completion output remains unchanged.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- javascript, typescript
- Domain
- tooling
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 30/100