Oops, I made a mistake and ended up with some pretty subpar code.
Initially, I meant to write this:
let a = 0;
...
a = 2;
Instead of assigning to a, however, I mistakenly used double equals sign =
let a = 0;
...
a == 2;
I am aware that it is technically valid in javascript and typescript, but it seems unnecessary and confusing. Are there eslint rules available to prevent these kind of empty statements?
Looking to clean up your JavaScript code? Check out the no-unused-expressions rule.
If you're working with TypeScript, consider using
@typescript-eslint/no-unused-expressionsFor some hands-on practice, explore the examples in the ESLint playground or try your hand at the exercises in the TypeScript ESLint playground.
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