Before You File a Proposal Please Confirm You Have Done The Following...

• I havesearched for related issues and found none that match my proposal.
• I have searched thecurrent rule list and found no rules that match my proposal.
• I haveread the FAQ and my problem is not listed.

My proposal is suitable for this project

• I believe my proposal would be useful to the broader TypeScript community (meaning it is not a niche proposal).

Link to the rule's documentation

https://typescript-eslint.io/rules/no-misused-spread/

Description

Theallow option of this rule can be configured to allow spreading strings with{ from: 'lib', name: 'string' }, but this does not cover string literals, and there is no way to specify things like "any string literal" using this option.

I propose that we add an option likeallowStringLiterals in addition toallow (or make it possible to specify "any string literal" withTypeOrValueSpecifier), which allows spreading of just string literals.

Fail

letmyStr:string="String literals in this project is known to not contain grapheme clusters.";[...myStr];// not a string literal type, thus not covered by this option

Pass

[..."String literals in this project is known to not contain grapheme clusters."];constmyStr="a string const";[...myStr];

Additional Info

No response