Somehow after updating Babel from 6 to 7 my eslint started giving such a warning in node_modules:
So, from my understanding node_modules folder is not ignored and that is why the issue popped up. So, reading through eslint docs:
https://eslint.org/docs/user-guide/configuring
I tried adding "ignorePatterns": ["node_modules/"], to the .eslintrc file but got an error:
Module build failed: Error: ESLint configuration in /Users/vlasenkona/Desktop/gris-seqr2/ui/.eslintrc is invalid: - Unexpected top-level property "ignorePatterns".
So, I tried creating .eslintignore file and added there just node_modules/ but the warning stayed the same. How could I ignore the node_modules folder? The versions of the packages I am using:
"eslint": "^5.16.0",
"babel-eslint": "^9.0.0",
"eslint-config-airbnb": "^16.1.0",
"eslint-import-resolver-babel-module": "^5.1.2",
"eslint-loader": "1.9.0",
"eslint-plugin-flowtype": "2.39.1",
"eslint-plugin-import": "^2.20.1",
"eslint-plugin-jsx-a11y": "^6.1.0",
"eslint-plugin-react": "^7.10.0",
"eslint-plugin-react-perf": "^2.0.8",
The .eslintrc looks like that:
{
"extends": [
"airbnb",
"plugin:react-perf/recommended"
],
"parser": "babel-eslint",
"parserOptions": {
"ecmaFeatures": {
"experimentalObjectRestSpread": true
}
},
"env": {
"mocha": true,
"es6": true,
"browser": true,
"node": true,
"jest": true
},
"settings": {
"import/resolver": {
"babel-module": {}
}
},
"rules": {
"semi": [2, "never"],
"no-shadow": ["error", { "allow": ["error"] }],
"arrow-body-style": 0,
"func-names": 0,
"function-paren-newline": 0,
"max-len": 0, //["warn", 80, 2],
"no-console": 0,
"no-multi-str": 0,
"no-param-reassign": 0,
"no-plusplus": 0,
"brace-style": 0,
"object-curly-newline": 0,
"padded-blocks": 0,
"react/jsx-first-prop-new-line": 0,
"react/jsx-wrap-multilines": 0,
"react/prefer-stateless-function": 0,
"react/sort-comp": 0, // more freedom in arranging class functions
"import/prefer-default-export": 0,
"react/forbid-prop-types": 0,
"no-class-assign": 0,
"react/jsx-filename-extension": [ 1, { "extensions": [".js", ".jsx"]} ],
"react/require-default-props": 0,
"react/require-optimization": 2,
"react/jsx-max-props-per-line": 0,
"react/jsx-no-target-blank": 0,
"spaced-comment": 0,
"jsx-a11y/iframe-has-title": 0,
"jsx-a11y/tabindex-no-positive": 0,
"jsx-a11y/click-events-have-key-events": 0,
"jsx-a11y/anchor-is-valid": 0
}
}
Update
I tried adding the following to newly created .eslintignore:
node_modules/*
./node_modules/**
**/node_modules/**
But neither works. Interestingly enough, if I open ./node_modules/draftjs-md-converter/dist/index.js and put at the very beginning and end of the file /*eslint-disable */ the warning still remains, so maybe it is not an eslint problem: just totally misleading warning?..