- https://lihautan.com/contributing-to-svelte-fixing-issue-5012/
- TanLiHau is author of article.
- There are test cases written in …
- There are more test cases files changed than code files.
- He replicated the bug inSvelte_repl first.
- Then searched for relevant words in project globally.
Adding key in # each
- This can help with performance by allowing same DOM elements to be reused.