eslint-plugin-no-useless-const
v1.0.1
Published
Prevent usage of the (useless) const keyword
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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
- Add
"no-useless-const"
to the"plugins"
key in your eslint config. - Add
"no-useless-const/no-useless-const": "error"
to the"rules"
key in your eslint config.