feat: each without as

[dummdidumm]

closes #8348

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[changeset-bot]

🦋 Changeset detected

Latest commit: 4260784

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[Rich-Harris]

preview: https://svelte-dev-git-preview-svelte-14396-svelte.vercel.app/

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[github-actions]

Playground

pnpm add https://pkg.pr.new/svelte@14396

[hyunbinseo]

I had to search for the meanings of rank and file.

rank iterates over the rows (length: 8 means there are 8 rows).
file iterates over the columns for each row (length: 8 means there are 8 columns).

Instead of chess-specific terminology, why not use more generic names like rowIndex and columnIndex?

[Rich-Harris]

Because now you know something that you didn't know before