How to configure ESlint to fix indent only

Question

I am linting old NodeJS code and I want to clear out all indent issues before I start fixing the rest.

How do I configure ESlint to only show and fix the indent issues only?

Answer 1

By using eslint in the command line with the proper options:

node node_modules/eslint/bin/eslint --fix --parser babel-eslint --ext js --no-eslintrc --rule 'indent: [1,4,{SwitchCase: 1}]' src/

Change these options according to your requirements

--fix to auto fix.

--parser babel-eslint the parser from my eslint.rc.

--ext js to lint only js files.

--no-eslintrc otherwise all rules from your eslintrc will be executed.

--rule 'indent: [1,4,{SwitchCase: 1}]' the rule you want to execute (you can copy paste it from your eslint.rc, it has to be single quoted (the double quotes from the original json were removed).

src/ the target folder.

eslint documentation