no-useless-const

Unless you live under a rock, you've heard that const is useless. Now you can enforce the use of let instead.

Rule Details

:thumbsdown: Examples of incorrect code for this rule:

const abc = 123; // ERROR!

:thumbsup: Examples of correct code for this rule:

let abc = 123;

Usage

1. Add "no-useless-const" to the "plugins" key in your eslint config.
2. Add "no-useless-const/no-useless-const": "error" to the "rules" key in your eslint config.