How can I use ESLint no-unused-vars for a block of code?
I need to disable some variable checks in ESLint
.
Currently, I am using this code, but am not getting the desired result:
/* eslint no-unused-vars: ["error", { "caughtErrorsIgnorePattern": "Hey" }] */
export type Hey = {
a: string,
b: object
}
Two questions:
- Is there a variant which can enable
no-unused-vars
for a block of code?
Something like...
/* eslint rule disable"*/
// I want to place my block of code, here
/* eslint rule disable"*/
- Or could I make
Hey
a global variable so that it can be ignored everywhere?
Solution 1:
Just use pair of lines:
/* eslint-disable no-unused-vars */
// ... your code here with unused vars...
/* eslint-enable no-unused-vars */
Solution 2:
Alternatively, you can disable the rule for one line:
// Based on your Typescript example
export type Hey = { // eslint-disable-line no-unused-vars
a: string,
b: object
}
Solution 3:
One more option...
function doStuff({
// eslint-disable-next-line no-unused-vars
unused,
usedA,
usedB
}) {