fix(no-shadow): ignore {#snippet} if it uses under component

[baseballyama]

close: #871

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🦋 Changeset detected

Latest commit: 1a779d1

The changes in this PR will be included in the next version bump.

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Name	Type
eslint-plugin-svelte	Patch

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commit: 1a779d1

[ota-meshi]

Thank you for working on this.

However, when I saw your implementation on this PR and #995, I had second thoughts.
I think it might be better to change the parser and solve it with a scope manager.

I think it would be better to make the snippet declaration not add variables (remove variables) if they are declared in a component and the declared identifier is not used elsewhere. That way, I think it probably won't affect any other rules.

What do you think?

[baseballyama]

How are the arguments passed to that snippet handled?

[ota-meshi]

They should be added to the scope and processed.
I think the snippet would be treated like an anonymous function expression.

[baseballyama]

They should be added to the scope and processed.
I think the snippet would be treated like an anonymous function expression.

I think it's good!

[baseballyama]

I confirmed it works fine now.
https://eslint-online-playground.netlify.app/#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